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STM32F103C8T6
MFI343S00177
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STM32F407VET6

Categories
- Integrated Circuits (ICs)
  - Integrated Circuits (ICs)
  - AC to DC Converter ICs
  - Active Filters
  - ADC
  - AFE
  - Analog Multipliers & Dividers
  - Analog Switches & Multiplexers ICs
  - Application Specific Microcontrollers
  - Application Specific Timer
  - Audio Amplifiers
  - Audio Special Purpose
  - Battery Chargers ICs
  - Battery Management ICs
  - Buffers & Transceivers
  - Capacitive Sensors
  - Clock Buffers & Drivers
  - Clock Generators
  - CODECs Interface ICs
  - Comparators
  - Configuration Proms for FPGAs
  - Controllers Interface ICs
  - Converting Interface ICs
  - Counters & Dividers
  - CPLDs
  - Current Regulator IC
  - DAC
  - DC DC Voltage Regulators
  - DC to DC converter
  - DDS
  - Delay Lines Timing ICs
  - Digital Potentiometers
  - Display Drivers ICs
  - Drivers Interface ICs
  - DSP
  - Embedded ICs Modules
  - Energy Metering ICs
  - FIFOs Memory
  - Flip Flops
  - FPGAs
  - FPGAs with Microcontrollers
  - Full & Half-Bridge Drivers ICs
  - Gate Drivers ICs
  - Gates & Inverters
  - Hot Swap Controllers
  - I/O Expanders
  - IC Batteries
  - Ideal Diode controller
  - Instrumentational OP Amps
  - Interface ICs Modules
  - Laser Driver ICs
  - Latches
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  - Memory
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  - Microcontrollers
  - Microprocessors
  - Modems ICs & Modules
  - Motor Drivers
  - Multi-Functional Gates & Inverters
  - Multivibrators
  - Multivibrators
  - PFC PMICs
  - PLDs
  - PoE Controllers
  - Power Supply Control ICs
  - Power Switches ICs
  - Programmable Timers & Oscillators
  - RMS to DC Converters
  - RTCs
  - Sensor & Detector Interface ICs
  - Serializers & Deserializers
  - Shift Registers
  - Signal Buffers
  - Signal Switches & Multiplexers
  - Signal Terminators
  - SoC
  - Special Purpose ADCs/DACs
  - Special Purpose Amplifiers
  - Special Purpose Analog Switches
  - Specialized ICs
  - Specialized Interface ICs
  - Specialized Power Management ICs
  - Specialized Voltage Regulators
  - Specialty Logic ICs
  - Switching Voltage Regulators
  - Telecom Interface ICs
  - Thermal Management
  - Touch Screen Controllers
  - UARTs
  - Universal Bus Functions
  - V/F & F/V Converters
  - Video Amps & Modules
  - Video Processing Linear ICs
  - Voice Record and Playback
  - Voltage Reference
  - Voltage Supervisors
  - Voltage Translators & Level Shifters
  - Integrated circuits, often referred to as ICs or microchips, are miniature electronic circuits that contain thousands to billions of transistors, resistors, capacitors, and other electronic components on a small semiconductor material. ICs are the building blocks of modern electronics and are used in a vast array of devices and systems, ranging from smartphones and computers to automotive electronics and medical devices. They provide compactness, high functionality, and improved performance by integrating multiple electronic functions onto a single chip.
- Connectors
  - Connectors
  - ARINC Connectors
  - Backplane Connector Contacts
  - Backplane Connectors Accessories
  - Backplane Connectors Housings
  - Backshells and Cable Clamps
  - Banana Tip Adapters
  - Banana Tip Binding Posts
  - Banana Tip Connectors Accessories
  - Banana Tip Jacks
  - Barrel Accessories
  - Barrel Adapters
  - Barrel Audio Connectors
  - Barrel Connectors
  - Barrel Power Connectors
  - Barrier Terminal Blocks
  - Between Series Adapters
  - Blade Type Power Connectors
  - Blade Type Power Connectors
  - Blade Type Power Connectors Accessories
  - Blade Type Power Connectors Housings
  - Board In Connectors
  - Board to Board Connectors
  - Card Edge Adapters
  - Card Edge Connectors Accessories
  - Card Edge Connectors Housings
  - Card Edge Contacts
  - Centronics Connectors
  - Circular Adapters
  - Circular Connectors
  - Circular Connectors Accessories
  - Circular Connectors Housings
  - Circular Contacts
  - Coaxial Connectors
  - Coaxial Connectors Accessories
  - D-Sub Adapters
  - D-Sub Connector Housings
  - D-Sub Connector Terminators
  - D-Sub Connectors
  - D-Sub Connectors Accessories
  - D-Sub Contacts
  - D-Sub Hoods
  - D-Sub Jackscrews
  - DIN 41612 Connectors
  - Din Rail Terminal Blocks
  - Edgeboard Connectors
  - Faceplates & Frames
  - Fiber Optic Adapters
  - Fiber Optic Connectors
  - Fiber Optic Connectors Accessories
  - Fiber Optic Connectors Housings
  - Flat Flexible Connector Housings
  - Flat Flexible Connectors
  - Flat Flexible Connectors Accessories
  - Flat Flexible Contacts
  - Foil Connectors
  - Hard Metric Connector
  - Headers & Male Pins
  - Heavy Duty Connectors Accessories
  - Heavy Duty Connectors Assemblies
  - Heavy Duty Connectors Frames
  - Heavy Duty Connectors Housings
  - Heavy Duty Connectors Modules
  - Heavy Duty Contacts
  - IC Adapters
  - IC and Component Sockets
  - IC Sockets Accessories
  - Inline Memory Module Sockets
  - Interface Modules Terminal Blocks
  - Keystone Accessories
  - Keystone Inserts
  - Knife Connectors
  - Leadframe Contacts
  - LGH Connectors
  - Magnetic Wire Terminals
  - Magnetics Modular Jacks
  - Memory Card Adapters
  - Memory Card Sockets
  - Memory Connectors Accessories
  - Modular Adapters
  - Modular Connectors Accessories
  - Modular Jacks
  - Modular Plug Housings
  - Modular Plugs
  - Multi Purpose Contacts
  - Panel Mount Connectors
  - Panel Mount Terminal Blocks
  - PC Pin Terminals
  - Photovoltaic Connectors
  - Photovoltaic Connectors Accessories
  - Photovoltaic Contacts
  - Pluggable Connectors
  - Pluggable Connectors Accessories
  - Pluggable Terminal Blocks
  - Power Distribution Terminal Blocks
  - Power Entry Connectors Accessories
  - Power Entry Connectors Modules
  - Quick-Connect & Quick-Disconnect Connectors
  - Rectangular Connectors
  - Rectangular Connectors Accessories
  - Rectangular Connectors Adapters
  - Rectangular Connectors Arrays
  - Rectangular Connectors Headers
  - Rectangular Connectors Housings
  - Rectangular Contact Inserts
  - Rectangular Terminals
  - RF Adapters
  - RF Contacts
  - RF Terminators
  - Ring Terminals
  - Screw Connectors
  - Shunts & Jumpers
  - Socket Terminals
  - Solder Lug Connectors
  - Spade Connectors
  - Specialized Backplane Connectors
  - Specialized Connectors
  - Specialized Terminal Blocks
  - Spring Loaded Contacts
  - Spring Loaded Rectangular Connectors
  - SSL Connectors
  - SSL Connectors Accessories
  - SSL Contacts
  - Terminal Block Adapters
  - Terminal Blocks - Contacts
  - Terminal Blocks Accessories
  - Terminal Jumpers
  - Terminal Junction Systems
  - Terminal Marker Strips
  - Terminal Strips and Turret Boards
  - Terminal Wire Ferrules
  - Terminals Accessories
  - Terminals Adapters
  - Terminals Housings
  - Transistor Sockets
  - Turret Connectors
  - Video Adapters
  - Video Connector Accessories
  - Video Connectors
  - Wire Pin Connectors
  - Wire Splice Connectors
  - Wire-to-Board Connectors
  - Wire-to-Board Terminal Blocks
  - Wiring Blocks Accessories
  - Wiring Modular Connectors
  - Connectors are devices used to establish electrical or mechanical connections between two or more components or systems. They provide a means for joining cables, wires, or other conductive elements, enabling the transmission of electrical signals, power, or data. Connectors come in a wide range of forms, including electrical connectors, coaxial connectors, modular connectors, and fiber optic connectors. They play a critical role in industries such as telecommunications, automotive, aerospace, and consumer electronics, facilitating reliable and secure connections.
- Discrete Semiconductors
  - Discrete Semiconductors
  - Arrays BJT Transistors
  - BJT Transistors Arrays
  - Bridge Rectifiers
  - DIACs and SIDACs
  - IGBTs Modules
  - IGBTs Transistors Arrays
  - JFETs Transistors
  - MOSFETs Transistors Arrays
  - Power Driver Modules
  - Pre-Biased BJT Transistors
  - Programmable Unijunction Transistors
  - Rectifier Diode Array
  - RF BJT Transistors
  - RF Diodes
  - RF MOSFETs Transistors
  - SCRs Thyristors
  - Single BJT Transistors
  - Single IGBTs
  - Single IGBTs
  - Single MOSFETs Transistors
  - Single-Phase Diode Rectifier
  - Specialized Transistors
  - Thyristors Modules
  - TRIACs Thyristors
  - Varactors
  - Zener Diode Arrays
  - Zener Single Diodes
  - Discrete Semiconductor refer to electronic components that are individual and separate from each other, as opposed to integrated circuits that contain multiple components on a single chip. These discrete components include diodes, transistors, thyristors, and other similar devices that perform specific functions in electronic circuits. They are commonly used in power supplies, amplifiers, and other electronic devices where precise control and regulation of electrical signals is required. Discrete Semiconductor Products are available in a variety of sizes, shapes, and specifications to meet the needs of different applications. They are widely used in the electronics industry and are essential components in many electronic devices.
- Capacitors
  - Capacitors
  - Aluminum Electrolytic Capacitors
  - Aluminum Polymer Capacitors
  - Capacitor Accessories
  - Capacitor Networks
  - Ceramic Capacitors
  - Ceramic Capacitors
  - Film Capacitors
  - Mica & PTFE Capacitors
  - Niobium Oxide Capacitors
  - Silicon Capacitors
  - Supercapacitors & EDLC
  - Tantalum Capacitors
  - Tantalum Polymer Capacitors
  - Thin Film Capacitors
  - Trimmers Variable
  - Capacitors are electronic components that store and release electrical energy. They consist of two conductive plates separated by an insulating material known as a dielectric. Capacitors are widely used in electronic circuits for various purposes, including energy storage, filtering, decoupling, timing, and coupling signals. They are available in different types, such as electrolytic capacitors, ceramic capacitors, and tantalum capacitors, each with unique characteristics suitable for different applications.
- Sensors
  - Sensors
  - CdS Cells
  - Accelerometers
  - Accessories
  - Amplifiers
  - Analog & Digital Sensor
  - Analog & Digital Sensors
  - Analog Optical Sensors
  - Angle & Linear Position Measuring Sensors
  - Camera Modules
  - Color Sensors
  - Current Sensors
  - Distance Measuring Sensors
  - Dust Sensors
  - Encoders
  - Float & Level Sensors
  - Flow Sensors
  - Force Sensors
  - Gas Sensors
  - Gyroscopes
  - Humidity Sensors
  - Image Sensors
  - IMUs
  - Inclinometers
  - IrDA Transceiver Modules
  - Junction Blocks
  - Logic Optical Sensors
  - Logic Photo Detectors
  - Logic Photointerrupters
  - LVDT Transducers
  - Magnetic Compass Sensors Modules
  - Magnetic Linear Sensors ICs
  - Magnetic Position Sensors Modules
  - Magnetic Switches
  - Mechanical Temperature Sensors
  - Multi Purpose Magnets
  - Multifunction
  - NTC Thermistors
  - Occupancy Sensors
  - Optical Motion Sensors
  - Optical Sensors Remote Receiver
  - Photodiodes
  - Photoelectric Sensors
  - Phototransistors
  - Proximity Sensors
  - PTC Thermistors
  - RTD
  - Sensor Cable Accessories
  - Sensor Cable Assemblies
  - Sensor Matched Magnets
  - Shock Sensors
  - Solar Cells
  - Solid State Thermostats
  - Specialized Sensors
  - Strain Gauges
  - Thermocouple Temperature Sensors
  - Tilt Switch Sensors
  - Touch Sensors
  - Transducers
  - Transistor Optical Sensors
  - Ultrasonic Receivers
  - UV Sensors
  - Vibration Sensors
  - Sensors are devices that detect and measure physical or environmental parameters and convert them into electrical signals. They enable the acquisition of real-world data for monitoring, control, and feedback purposes. Sensors can detect variables such as temperature, pressure, light, motion, proximity, and many others. They find application in diverse fields, including automotive systems, consumer electronics, industrial automation, healthcare, and environmental monitoring.
- Resistors
  - Resistors
  - Chassis Mount Resistors
  - Chip SMD Resistors
  - Chip SMD Resistors
  - Resistor Accessories
  - Resistor Arrays
  - Specialized Resistors
  - Through Hole Resistors
  - Resistors are passive electronic components designed to impede the flow of electric current in a circuit. They are used to control current levels, divide voltage, and limit power dissipation. Resistors are available in various types, including fixed resistors, variable resistors (potentiometers), and specialized resistors for specific applications such as high power or precision requirements. They are fundamental components in electronic circuits, playing roles in voltage regulation, signal conditioning, and impedance matching.
- Isolators
  - Isolators
  - Digital Isolators
  - Isolated Gate Drivers
  - Logic Optoisolators
  - Photovoltaic Optoisolators
  - Specialized Isolators
  - Triac Optoisolators
  - Isolators, also known as isolation devices or isolating components, are electronic components designed to electrically separate or isolate different parts of a circuit or system. They provide protection by preventing unwanted electrical currents, noise, or interference from affecting sensitive components or systems. Isolators are commonly used in applications where electrical isolation is crucial, such as power supplies, communication systems, motor control, and industrial automation. They ensure reliable operation, safety, and protection from electrical disturbances or faults.
- Board Mount Power Supplies
  - Board Mount Power Supplies
  - Board Mount AC DC Converters
  - Board Mount Accessories
  - Board Mount DC DC Converters
  - Off-board LED Drivers
  - Box and enclosure products refer to electronic components that are designed to protect and house electronic devices. These products come in a variety of shapes and sizes, and are typically made from materials such as plastic, metal, or fiberglass. Box and enclosure products are essential for protecting electronic components from environmental factors such as dust, moisture, and temperature fluctuations. They also provide a secure and organized way to store and transport electronic devices. Box and enclosure products are commonly used in industries such as telecommunications, aerospace, and automotive, as well as in consumer electronics.
- RF/IF & RFID
  - RF/IF & RFID
  - Attenuators
  - Balun
  - RF Accessories
  - RF Amplifiers
  - RF Antennas
  - RF Boards
  - RF Demodulators
  - RF Detectors
  - RF Directional Coupler
  - RF Front End
  - RF Misc ICs and Modules
  - RF Mixers
  - RF Modulators
  - RF Multiplexers
  - RF Power Controller ICs
  - RF Power Dividers
  - RF Receivers
  - RF Shields
  - RF Switches
  - RF Transceiver ICs
  - RF Transceiver Modules
  - RF Transmitter
  - RF Transmitters
  - RFI & EMI Contacts
  - RFI & EMI Materials
  - RFID Accessories
  - RFID Antennas
  - RFID Boards
  - RFID ICs
  - RFID Reader Modules
  - RFID Tags
  - RF power dividers/splitters are electronic components that are used to divide or split an incoming RF signal into multiple output signals. These components are commonly used in communication systems, such as radio and television broadcasting, as well as in radar and satellite communication systems. RF power dividers/splitters are designed to maintain signal integrity and minimize signal loss, ensuring that each output signal is of equal strength and quality. They come in various configurations, including 2-way, 3-way, 4-way, and 8-way, and can be used in both indoor and outdoor applications. RF power dividers/splitters are essential components in any RF system that requires signal distribution.
- Circuit Protection
  - Circuit Protection
  - Circuit Breakers
  - Circuit Protection Accessories
  - Electrical Fuses
  - Fuseholders
  - Fuses
  - GDT
  - GFCI
  - ICL
  - Lighting Protection
  - PTC Resettable Fuses
  - Surge Suppression ICs
  - Thermal Fuses
  - TVS Diodes
  - TVS Mixed Technology
  - TVS SPDs
  - TVS Thyristors
  - TVS Varistors
  - Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
- Crystals
  - Crystals
  - Crystals
  - Crystals Accessories
  - Oscillators
  - Pin Configurable Oscillators
  - Programmable Oscillators
  - Resonators
  - Stand Alone Programmers
  - Voltage Controlled Oscillators
  - Crystals, in the context of electronics, refer to quartz crystals or other similar crystalline structures used as precise timing references or frequency-determining elements. These crystals exhibit a phenomenon called piezoelectricity, which allows them to generate a stable and accurate electrical signal when subjected to mechanical stress or voltage. Crystals are extensively used in oscillators
- Inductors
  - Inductors
  - Adjustable Inductors
  - Delay Lines
  - Fixed Inductors
  - Signal Transformers
  - Wireless Charging Coils
  - Inductors are passive electronic components that store electrical energy in the form of a magnetic field. They are typically made of a coil of wire wound around a core material and are used in various electrical circuits and systems. Inductors resist changes in current flow and are commonly employed in filtering, energy storage, impedance matching, and signal conditioning applications. They play a vital role in applications such as power supplies, radio frequency (RF) circuits, motor control, and electromagnetic compatibility (EMC) solutions.
- Filters
  - Filters
  - Cable Ferrites
  - Ceramic Filters
  - Common Mode Chokes
  - DSL Filters
  - EMI/RFI Filters
  - Feed Through Capacitors
  - Ferrite Beads and Chips
  - Ferrite Disks and Plates
  - Filters Accessories
  - Helical Filters
  - Monolithic Crystals
  - Power Line Filter Modules
  - RF Filters
  - SAW Filters
  - Filters are electronic components designed to selectively allow or block certain frequencies or ranges of frequencies in a signal or waveform. They are used to remove unwanted noise, interference, or specific frequency components, and to shape or modify the frequency response of a circuit or system. Filters can be classified into different types, such as low-pass, high-pass, band-pass, and band-stop filters, each serving specific purposes in applications ranging from audio and communication systems to power electronics and signal processing.
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Telecom Interface ICs

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Number of Receivers	Frequency	Width	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Max Supply Current	Current - Supply	Height Seated (Max)	Number of Functions	Nominal Supply Current	Type	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Operating Temperature (Max)	Operating Temperature (Min)	Subcategory	Qualification Status	Power Supplies	Max Power Dissipation	Number of Circuits	Data Rate	Interface IC Type	Max Dual Supply Voltage	Min Dual Supply Voltage	Supplier Device Package	Logic Function	Dual Supply Voltage	Function	Power (Watts)	Supply Current-Max	Telecom IC Type	Voltage - Supply	Number of Transceivers	Output Low Current-Max	Number of Transmitters	Battery Feed	PSRR-Min	Hybrid	Battery Supply	ISDN Access Rate	Reference Point	Make-break Ratio
PEF3452H-V13	Infineon Technologies	RFQ Min: 1 Mult: 1	download				Tray	2005	TE3-LIU™		Obsolete	3 (168 Hours)	44						RoHS Compliant					44-QFP	DS3, E3, STS-1			compliant					Surface Mount		-40°C~85°C	CMOS			155mA	2.45mm				e3	MATTE TIN	QUAD	GULL WING	260	3.3V	NOT SPECIFIED	PEF3452			YES	0.8mm	S-PQFP-G44			Digital Transmission Interfaces	Not Qualified	3.3V		1								Line Interface Unit (LIU)			PCM TRANSCEIVER	3.13V~3.46V
LE9642PQCT	Microchip Technology	RFQ Min: 1 Mult: 1	download	3 Weeks	IN PRODUCTION (Last Updated: 1 month ago)		Tape & Reel (TR)	2014	miSLIC™		Active	3 (168 Hours)	48					7mm	ROHS3 Compliant					48-VFQFN Exposed Pad	4-Wire			unknown				7mm	Surface Mount		-40°C~85°C				25mA	1mm						QUAD	NO LEAD		3.3V					YES	0.5mm	S-XQCC-N48							2								Subscriber Line Interface Concept (SLIC)				3.135V~3.465V
ZL50112GAG	Microsemi	RFQ Min: 1 Mult: 1	download			Surface Mount	Tray				Obsolete	3 (168 Hours)	552				1.8V	35mm	Non-RoHS Compliant				552	552-BGA	TDM							35mm	Surface Mount		-40°C~85°C		950mA			2.53mm						BOTTOM	BALL		1.8V		ZL50112								Other Telecom ICs	Not Qualified			1	1 Gbps							Telecom Circuit				1.65V~1.95V
ISL1557IUEZ	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	7 Weeks			Tube				Active	3 (168 Hours)							ROHS3 Compliant					10-VFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad									Surface Mount		-40°C~85°C				6mA					e3	Matte Tin (Sn) - annealed						ISL1557												2		LINE DRIVER						Line Interface Unit (LIU)				4.5V~12V
82V2058DAG	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	13 Weeks			Tray				Active	3 (168 Hours)							ROHS3 Compliant					144-LQFP									Surface Mount																		IDT82V2058																				Line Interface Unit (LIU)				3.13V~3.47V
DS3252A3	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tray	2006			Obsolete	1 (Unlimited)							Non-RoHS Compliant					144-BGA, CSPBGA	LIU								Surface Mount		0°C~70°C				150mA												DS3252												2								Line Interface Unit (LIU)				3.3V
LE9643AQC	Microchip Technology	RFQ Min: 1 Mult: 1		1 Weeks				2017			Active		36					6mm	ROHS3 Compliant													4mm								0.9mm	1					QUAD	NO LEAD		3.3V				INDUSTRIAL	YES		R-XQCC-N36	85°C	-40°C																SLIC
82P2816BB	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1	download			Surface Mount		2009		no		3	416	EAR99	85°C	-40°C		27mm	Non-RoHS Compliant				416	BGA				not_compliant				27mm								2.44mm	1			e0	TIN LEAD	BOTTOM	BALL	225	1.8V	20		416	INDUSTRIAL						Digital Transmission Interfaces	Not Qualified														PCM TRANSCEIVER		1
ISL5585GCR-TK	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	3 (168 Hours)							Non-RoHS Compliant					32-VQFN Exposed Pad									Surface Mount		0°C~85°C																ISL5585												1					32-QFN (7x7)			Subscriber Line Interface Concept (SLIC)	305mW			3.3V
DS2155LNC2+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tray	2002			Obsolete	2A (4 Weeks)			85°C	-40°C			ROHS3 Compliant			No	100	100-LQFP	E1, HDLC, J1, T1	3.465V			3.135V	1			Surface Mount		-40°C~85°C		75mA		75mA												DS2155												1	2.048 Mbps				100-LQFP (14x14)	Transceiver		Single-Chip Transceiver				3.14V~3.47V			1
LE79R79-1FQC	Microchip Technology	RFQ Min: 1 Mult: 1	download	7 Weeks	OBSOLETE (Last Updated: 1 month ago)	Surface Mount	Tray				Active	3 (168 Hours)			70°C	0°C	5V		ROHS3 Compliant					32-VQFN Exposed Pad	2-Wire				4.75V				Surface Mount		0°C~70°C		6.5mA																										1					32-QFN (8x8)			Subscriber Line Interface Concept (SLIC)				4.75V~5.25V
PBL38621/2SHA	Infineon Technologies	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)	2009	FlexiSLIC™		Obsolete	3 (168 Hours)	24				5V		RoHS Compliant	Lead Free			24	24-SSOP (0.209, 5.30mm Width)				unknown					Surface Mount		-40°C~85°C	BIPOLAR						2.8mA				DUAL	GULL WING		5V		PBL38621				0.635mm				Analog Transmission Interfaces	Not Qualified	5V		1								Subscriber Line Interface Concept (SLIC)	290mW			5V				CONSTANT CURRENT	30 dB	2-4 CONVERSION	-40 TO -58 V
CMX673E3	CML Microcircuits	RFQ Min: 1 Mult: 1		10 Weeks						yes	Active	1 (Unlimited)	20					6.5mm	ROHS3 Compliant					20-TSSOP (0.173, 4.40mm Width)	Parallel							4.4mm	Surface Mount		-40°C~85°C	CMOS			1.5mA					e3	Matte Tin (Sn)	DUAL	GULL WING	260	3V	40				YES	0.65mm	R-PDSO-G20			Telecom Signaling Circuits	Not Qualified	3/5V		1								Tone Detector	300mW		TONE DECODER CIRCUIT	2.7V~5.5V
CMX7262Q1	CML Microcircuits	RFQ Min: 1 Mult: 1		10 Weeks							Active	2A (4 Weeks)							ROHS3 Compliant					64-VFQFN Exposed Pad	C-Bus								Surface Mount		-40°C~85°C				670μA																				Other Telecom ICs	Not Qualified			1								TWELP Vocoder	3.5W			3V~3.6V
AK2361E	AKM Semiconductor Inc.	RFQ Min: 1 Mult: 1	download				Bulk				Obsolete	1 (Unlimited)												24-LSSOP (0.220, 5.60mm Width)									Surface Mount		-10°C~70°C																												1					24-VSOP			Base-Band LSI				1.9V~5.5V
VSC8256YMR	Microchip Technology	RFQ Min: 1 Mult: 1	download								Active	4 (72 Hours)	256					17mm										compliant				17mm								2.7mm	1					BOTTOM	BALL		0.975V				INDUSTRIAL	YES	1mm	S-PBGA-B256	110°C	-40°C																TELECOM CIRCUIT
MT89L86AN1	Microchip Technology	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube			yes	Obsolete	1 (Unlimited)	48				3.3V		ROHS3 Compliant			No	48	48-BSSOP (0.295, 7.50mm Width)								7.49mm	Surface Mount		-40°C~85°C	CMOS	6mA			2.79mm				e3	MATTE TIN	DUAL	GULL WING	260	3.3V	30					0.64mm				Other Telecom ICs				1								Switch				3V~3.6V
SI32176-C-FM1R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Surface Mount	Tape & Reel (TR)	2000	ProSLIC®		Active	3 (168 Hours)					3.3V		RoHS Compliant					42-WFQFN Exposed Pad	GCI, PCM, SPI								Surface Mount		0°C~70°C																												1								Subscriber Line Interface Concept (SLIC), CODEC
CS61880-IQZ	Cirrus Logic Inc.	RFQ Min: 1 Mult: 1	download			Surface Mount	Tray	1999			Obsolete	3 (168 Hours)			85°C	-40°C			RoHS Compliant		Tin		144	144-LQFP	E1								Surface Mount		-40°C~85°C																CS61880											1.04W	8					144-LQFP (20x20)			Line Interface Unit (LIU)	1.04W			3.135V~3.465V
DS21554LN+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	16 Weeks			Tray	2003		yes	Active	3 (168 Hours)	100	EAR99					ROHS3 Compliant	Lead Free				100-LQFP	E1, HDLC, J1, T1								Surface Mount		-40°C~85°C	CMOS			75mA					e3	Tin (Sn)	QUAD	GULL WING	260	5V	30	DS21554			YES	0.5mm				Other Telecom ICs	Not Qualified	5V		1								Single-Chip Transceiver			PCM TRANSCEIVER	4.75V~5.25V
AS2522B	ams	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)			yes	Active	3 (168 Hours)	32					7mm	RoHS Compliant	Lead Free			32	32-TQFP	Serial	5V	No SVHC		3V			7mm	Surface Mount		-25°C~70°C	CMOS			6mA			25mA		e3	Matte Tin (Sn)	QUAD	GULL WING	260		40				YES	0.8mm				Telephone Circuits	Not Qualified			1								Line Interface Unit (LIU)			SPEAKER PHONE CIRCUIT
AS2533	ams	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube			yes	Obsolete	1 (Unlimited)	28				5V	18.1mm	RoHS Compliant	Lead Free			28	28-SOIC (0.295, 7.50mm Width)			No SVHC					7.6mm	Surface Mount		-25°C~70°C	CMOS			4mA					e3	MATTE TIN	DUAL	GULL WING	260	5V	40									Telephone Circuits	Not Qualified			1								Telecom Circuit			TELEPHONE MULTIFUNCTION CIRCUIT	3.8V~5V										1:2
SI32185-A-FMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)		ProSLIC®		Active	3 (168 Hours)	40						Non-RoHS Compliant					40-VFQFN Exposed Pad	3-Wire								Surface Mount		0°C~70°C						1					QUAD	NO LEAD	NOT SPECIFIED	3.3V	NOT SPECIFIED				YES		S-XQCC-N40							1												3.3V
ST7570TR	STMicroelectronics	RFQ Min: 1 Mult: 1	download	14 Weeks	ACTIVE (Last Updated: 7 months ago)	Surface Mount	Tape & Reel (TR)				Active	3 (168 Hours)	48	5A002.A.2			13V	7mm	ROHS3 Compliant	Lead Free		No	48	48-VFQFN Exposed Pad	UART							7mm	Surface Mount		-40°C~85°C	CMOS								e3	Matte Tin (Sn) - annealed	QUAD	GULL WING	260	13V	40	ST7570				0.5mm				Other Telecom ICs				1								Power Line Networking System-On-Chip		0.03mA	TELECOM CIRCUIT	8V~18V
LS1240AD1	STMicroelectronics	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube				Obsolete	3 (168 Hours)	8					4.9mm	ROHS3 Compliant			No	8	8-SOIC (0.154, 3.90mm Width)							1.22kHz	3.9mm	Surface Mount		-40°C~70°C		30mA					30mA	Integrated Circuit (IC)	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING		26V		LS1240								Telephone Circuits		26V		1								Tone Ringer				26V
PEF33608DEV11	MaxLinear	RFQ Min: 1 Mult: 1
DS2175+	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	16						ROHS3 Compliant					16-DIP (0.300, 7.62mm)	PCM							7.5mm	Through Hole		-40°C~85°C	CMOS			9mA	2.65mm				e0	TIN LEAD	DUAL	GULL WING	245	5V	NOT SPECIFIED				YES						COMMERCIAL			1								Elastic Store			ELASTIC BUFFER	4.5V~5.5V
DS2155G	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tray			no	Obsolete	3 (168 Hours)	100						Non-RoHS Compliant					100-LFBGA, CSPBGA	E1, HDLC, J1, T1								Surface Mount		0°C~70°C				75mA						NOT SPECIFIED	BOTTOM	BALL	240	3.3V	20				YES	0.8mm					COMMERCIAL			1								Single-Chip Transceiver			FRAMER	3.14V~3.47V
82P2816BBG	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tray				Obsolete	3 (168 Hours)												416-BGA	E1, J1, T1								Surface Mount		-40°C~85°C																IDT82P2816												1								Line Interface Unit (LIU)				1.8V 3.3V
TP3404V	Texas Instruments	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube				Obsolete	2A (4 Weeks)							Non-RoHS Compliant	Contains Lead		No	28	28-LCC (J-Lead)	ISDN								Surface Mount	1.182714g	0°C~70°C		75mA	75mA				75mA		e0	Tin/Lead (Sn/Pb)		J BEND	245	5V		TP3404				1.27mm				Digital Transmission Interfaces		5V			144 kbps		5.25V	4.75V			5V	Quad Digital Adapter for Subscriber Loops (QDASL)			TIME SLOT ASSIGNER	4.75V~5.25V		0.001A	4					BASIC	U

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Telecom Interface ICs

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Contact Plating

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