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  • STM32F103C8T6
  • MFI343S00177
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  • STM32F407VET6
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Modems ICs & Modules

Additional Feature

  • ALSO OPERATES AT 5V SUPPLY
  • ALSO REQUIRES 3 TO 5.25 DIGITAL SUPPLY
  • ALSO REQUIRES 3.3V SUPPLY
  • DATA RATE MIN:75BPS
  • FULL DUPLEX
  • HALF DUPLEX
  • HALF DUPLEX; FULL DUPLEX

Contact Plating

  • Gold, Tin
  • Tin

ECCN Code

  • EAR99

Factory Lead Time

  • 1 Weeks
  • 10 Weeks
  • 12 Weeks
  • 13 Weeks
  • 14 Weeks
  • 16 Weeks
  • 17 Weeks
  • 18 Weeks
  • 20 Weeks
  • 21 Weeks
  • 27 Weeks
  • 28 Weeks
  • 29 Weeks
  • 32 Weeks
  • 6 Weeks
  • 7 Weeks
  • 8 Weeks
  • 9 Weeks

HTS Code

  • 8542.31.00.01
  • 8542.39.00.01

JESD-609 Code

  • e0
  • e3
  • e4

Lifecycle Status

  • ACTIVE (Last Updated: 1 day ago)
  • ACTIVE (Last Updated: 1 week ago)
  • ACTIVE (Last Updated: 11 hours ago)
  • ACTIVE (Last Updated: 2 days ago)
  • ACTIVE (Last Updated: 23 hours ago)
  • ACTIVE (Last Updated: 3 days ago)
  • ACTIVE (Last Updated: 4 days ago)
  • PRODUCTION (Last Updated: 1 month ago)
  • PRODUCTION (Last Updated: 3 months ago)
  • PRODUCTION (Last Updated: 3 weeks ago)

Max Operating Temperature

  • 100°C
  • 125°C
  • 70°C
  • 80°C
  • 85°C

Min Operating Temperature

  • -10°C
  • -25°C
  • -40°C
  • 0°C

Moisture Sensitivity Level (MSL)

  • 1 (Unlimited)
  • 2 (1 Year)
  • 2A (4 Weeks)
  • 3 (168 Hours)
  • NOT SPECIFIED

Mount

  • Socket
  • Surface Mount
  • Through Hole

Mounting Type

  • Socket
  • Surface Mount
  • Through Hole

Number of Pins

  • 100
  • 16
  • 20
  • 24
  • 28
  • 32
  • 38
  • 44
  • 48
  • 52
  • 56
  • 8

Number of Terminations

  • 16
  • 18
  • 20
  • 24
  • 28
  • 32
  • 38
  • 44
  • 48
  • 52
  • 56
  • 64
  • 8

Package / Case

  • 100-TQFP
  • 120-LQFP
  • 128-QFP
  • 16-DIP (0.300, 7.62mm)
  • 16-SOIC (0.154, 3.90mm Width)
  • 16-SOIC (0.295, 7.50mm Width)
  • 16-TSSOP (0.173, 4.40mm Width)
  • 20-SOIC (0.295, 7.50mm Width)
  • 20-TSSOP (0.173, 4.40mm Width)
  • 24-SOIC (0.295, 7.50mm Width)
  • 24-SSOP (0.209, 5.30mm Width)
  • 24-TSSOP (0.173, 4.40mm Width)
  • 24-VFQFN Exposed Pad
  • 24-WFQFN Exposed Pad
  • 24-WFQFN Exposed Pad, CSP
  • 28-DIP (0.600, 15.24mm)
  • 28-LCC (J-Lead)
  • 28-SOIC (0.295, 7.50mm Width)
  • 28-SSOP (0.209, 5.30mm Width)
  • 32-LCC (J-Lead)
  • 32-LQFP
  • 32-TQFP
  • 32-VFQFN
  • 32-VFQFN Exposed Pad
  • 38-VFQFN Exposed Pad
  • 40-DIP Module
  • 44-LCC (J-Lead)
  • 44-LQFP
  • 48-LQFP
  • 48-VFQFN Exposed Pad
  • 52-VFQFN Exposed Pad
  • 56-VFQFN Exposed Pad
  • 64-VFQFN Exposed Pad
  • 8-SOIC (0.154, 3.90mm Width) Exposed Pad
  • Module
  • SOIC

Packaging

  • Bulk
  • Strip
  • Tape & Reel (TR)
  • Tape and Reel
  • Tray
  • Tube

Part Status

  • Active
  • Discontinued
  • Last Time Buy
  • Not For New Designs
  • Obsolete
  • Unconfirmed

Pbfree Code

  • no
  • yes

Published

  • 1996
  • 1997
  • 1998
  • 1999
  • 2000
  • 2001
  • 2002
  • 2004
  • 2005
  • 2006
  • 2007
  • 2008
  • 2009
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017

Series

  • CY8CPLC10
  • ISOcap™
  • ISOmodem®
  • SL
  • SLM

Subcategory

  • Analog Front End
  • Data
  • Data/Fax
  • Data/Fax/Voice
  • High Speed Modem
  • Home Automation
  • ISOmodem
  • Modems
  • Other Microprocessor ICs
  • Other Telecom ICs
  • Other uPs/uCs/Peripheral ICs

Supplier Device Package

  • 100-LQFP
  • 128-LFQFP
  • 16-SOIC
  • 18-DIP
  • 24-SSOP
  • 24-TSSOP
  • 28-PLCC (11.51x11.51)
  • 8-SOIC-EP
  • Module

Surface Mount

  • NO
  • YES

Technology

  • BIPOLAR
  • CMOS

Terminal Finish

  • MATTE TIN
  • Matte Tin (Sn)
  • Nickel/Palladium/Gold (Ni/Pd/Au)
  • TIN
  • Tin (Sn)
  • Tin/Lead (Sn/Pb)

Terminal Form

  • GULL WING
  • J BEND
  • NO LEAD

Terminal Position

  • DUAL
  • QUAD

Type

  • Integrated Circuit (IC)

Voltage - Supply

  • 1.42V~1.65V
  • 1.71V~5.5V
  • 1.8V~3.5V
  • 2.7V~3.6V
  • 2.7V~5.5V
  • 3.3V
  • 3.3V 5V
  • 3.3V~5V
  • 3V~12V
  • 3V~3.6V
  • 3V~5.25V
  • 3V~5.5V
  • 3V~5V
  • 4.5V~5.5V
  • 4.75V~5.25V
  • 5V

Weight

  • 110.733237mg
  • 150.507618mg
  • 151.61325mg
  • 152.066842mg
  • 189.204717mg
  • 189.318115mg
  • 189.346465mg
  • 189.403164mg
  • 189.459863mg
  • 196.688991mg
  • 2.26799g
  • 211.997734mg
  • 76.997305mg
  • 77.479247mg
  • 773.99868mg
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    Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) 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 Additional Feature Package / Case Interface REACH SVHC Reach Compliance Code Number of Drivers Frequency Height Width Mounting Type Weight Technology Operating Supply Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current 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 Supply Voltage-Min (Vsup) Operating Temperature (Max) Operating Temperature (Min) Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Consumer IC Type Analog IC - Other Type Halogen Free Data Rate Supplier Device Package Max Output Voltage Access Time Supply Current-Max Telecom IC Type Voltage - Supply Baud Rate Min Output Voltage Power Supply Type Modulation Technique Data Format
    SI2434-D-GTR SI2434-D-GTR Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 8 Weeks Tape & Reel (TR) 2000 ISOmodem® Active 3 (168 Hours) 3.3V RoHS Compliant 24 24-TSSOP (0.173, 4.40mm Width) Surface Mount 17mA 8542.39.00.01 SI2434 33.6 kbps 3V~3.6V 33.6k V.21, V.22, V.23, V.29, V.32, Bell 103, Bell 212A
    A5191HRTPG-XTP A5191HRTPG-XTP ON Semiconductor 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 17 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2008 yes Active 3 (168 Hours) 28 85°C -40°C ROHS3 Compliant Lead Free Tin No 28 28-LCC (J-Lead) No SVHC 1 Surface Mount CMOS 4.572mm 1 330μA e3 QUAD J BEND 245 3.3V 40 A5191HRT 28 INDUSTRIAL YES Modems 3.3/5V Halogen Free 1.2 kbps MODEM 3V~5V 1.2k HART
    Z0221524VSGR50A5 Z0221524VSGR50A5 Zilog 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Surface Mount Tube 2004 Obsolete 3 (168 Hours) 70°C 0°C 5V ROHS3 Compliant Lead Free No 44 44-LCC (J-Lead) Surface Mount 60mA Z02215 2.4 kbps 4.5V~5.5V 2.4k V.21, V.22, V.23, Bell 103, Bell 212A
    CH1786LC CH1786LC Cermetek MicroElectronics, Inc 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Obsolete RoHS non-compliant 22 Data/Fax/Voice FSK
    CH1786A CH1786A Cermetek MicroElectronics, Inc 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Active RoHS non-compliant 22 Data/Fax/Voice FSK
    CH1794A ET CH1794A ET Cermetek MicroElectronics, Inc 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Active RoHS non-compliant 22 High Speed Modem Analog
    CH1794A CH1794A Cermetek MicroElectronics, Inc 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Active RoHS non-compliant 22 High Speed Modem Analog
    CH2056A ET CH2056A ET Cermetek MicroElectronics, Inc 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Active RoHS non-compliant 22 High Speed Modem Analog
    CX81801-33 CX81801-33 Rochester Electronics 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 Obsolete ROHS3 Compliant 128-QFP Surface Mount 128-LFQFP 3.3V V.21, V.22, V.22B, V.23, V.32, V.32B, V.34, V.90, Bell 103, Bell 212
    AD5700BCPZ-R5 AD5700BCPZ-R5 Analog Devices Inc. 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) no Active 3 (168 Hours) 24 EAR99 125°C -40°C 4.1mm ROHS3 Compliant Contains Lead No 24 24-WFQFN Exposed Pad, CSP UART No SVHC 750μm 4.1mm Surface Mount 179μA 8542.39.00.01 1 e3 Matte Tin (Sn) QUAD 2.7V AD5700 24 AUTOMOTIVE YES 0.5mm 1.71V 5.5V ANALOG CIRCUIT 505mV 1.71V~5.5V 459mV HART
    Z0220516SSGR4292 Z0220516SSGR4292 Zilog 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 17 Weeks Surface Mount Tube 2000 Active 1 (Unlimited) 70°C 0°C 5V ROHS3 Compliant Lead Free No 28 28-SOIC (0.295, 7.50mm Width) Surface Mount Z02205 4.5V~5.5V 2.4k V.22
    SI3014-KS SI3014-KS Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 Surface Mount Tube 1999 ISOcap™ Obsolete 1 (Unlimited) 70°C 0°C Non-RoHS Compliant Contains Lead 16-SOIC (0.154, 3.90mm Width) Surface Mount 152.066842mg SI3014 3.3V 5V ASK over Home Power Lines
    SI2435-B-FTR SI2435-B-FTR Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tape & Reel (TR) ISOmodem® Obsolete 3 (168 Hours) RoHS Compliant 24-TSSOP (0.173, 4.40mm Width) compliant Surface Mount 8542.39.00.01 3.3V V.34
    SI3015-F-FS SI3015-F-FS Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 6 Weeks Surface Mount Tube 1998 ISOmodem® Active 3 (168 Hours) 16 70°C 0°C 3.3V 9.9mm RoHS Compliant Lead Free Tin No 16 ALSO OPERATES AT 5V SUPPLY 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 189.318115mg 26mA 1.75mm 8542.39.00.01 1 26mA DUAL GULL WING 3.3V SI3015 16 COMMERCIAL 1.27mm Other Telecom ICs 3.3/5V 2.4 kbps 3.3V 5V 2.4k V.90
    SI2435-D3-FTR SI2435-D3-FTR Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 8 Weeks Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant
    SI2415-C-FTR SI2415-C-FTR Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2000 ISOmodem® yes Obsolete 3 (168 Hours) 24 70°C 0°C 3.3V 7.8mm RoHS Compliant 24 24-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount 26mA 1.2mm 8542.39.00.01 1 DUAL GULL WING NOT SPECIFIED 3.3V NOT SPECIFIED SI2415 24 COMMERCIAL 0.65mm Not Qualified 14.4 kbps 3V~3.6V 2.4k V.21, V.22, V.23, V.29, V.32, Bell 103, Bell 212A
    SI2404-C-FTR SI2404-C-FTR Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2000 ISOmodem® yes Not For New Designs 3 (168 Hours) 24 7.8mm RoHS Compliant 24-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount 1.2mm 8542.39.00.01 1 DUAL GULL WING NOT SPECIFIED 3.3V NOT SPECIFIED SI2404 24 COMMERCIAL 0.65mm S-PDSO-G24 70°C Not Qualified 2400 Mbps 3V~3.6V 2.4k V.21, V.22, V.23, V.29, Bell 103, Bell 212A
    SI2400-FSR SI2400-FSR Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tape and Reel Active RoHS Compliant 16 ISOmodem Digital DPSK/DTMF/FSK/QAM
    SI2457-C-FS SI2457-C-FS Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 8 Weeks Surface Mount Tube 2000 ISOmodem® yes Not For New Designs 3 (168 Hours) 16 70°C 0°C 3.3V 9.9mm RoHS Compliant Lead Free 16 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 196.688991mg 26mA 1.75mm 8542.39.00.01 1 26mA DUAL GULL WING NOT SPECIFIED 3.3V NOT SPECIFIED SI2457 16 COMMERCIAL 1.27mm Not Qualified 56 kbps 3V~3.6V 56k V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A
    SI2438-B-GT SI2438-B-GT Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 8 Weeks Tube ISOmodem® Active 3 (168 Hours) RoHS Compliant 24-TSSOP (0.173, 4.40mm Width) Surface Mount SI2438 56k V.34
    SI3014-C-FS SI3014-C-FS Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks Surface Mount Tube 1999 ISOcap™ Active 3 (168 Hours) RoHS Compliant Lead Free 16-SOIC (0.154, 3.90mm Width) Surface Mount 151.61325mg SI3014 3.3V 5V ASK over Home Power Lines
    SI3015-F-FSR SI3015-F-FSR Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tape and Reel Active RoHS Compliant 16 ISOmodem Digital FSK
    SI2439-A-GMR SI2439-A-GMR Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 8 Weeks Tape & Reel (TR) 2000 ISOmodem® Active 3 (168 Hours) 38 85°C -40°C 7mm RoHS Compliant No 38 38-VFQFN Exposed Pad 5mm Surface Mount 0.95mm 8542.39.00.01 1 QUAD SI2439 38 INDUSTRIAL YES 0.5mm 3V 3.6V CONSUMER CIRCUIT 33.6 kbps 3V~3.6V V.34, V.92
    TDA5051AT/C1,112 TDA5051AT/C1,112 NXP Semiconductors 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Bulk Obsolete RoHS Compliant 16 Home Automation Analog|Digital ASK
    TDA5051AT/C1,118 TDA5051AT/C1,118 NXP Semiconductors 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tape and Reel Obsolete RoHS Compliant 16 Home Automation Analog|Digital ASK
    TDA5051AT/C1,512 TDA5051AT/C1,512 NXP Semiconductors 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 7 Weeks Tube 2010 Obsolete 3 (168 Hours) ROHS3 Compliant 16-SOIC (0.295, 7.50mm Width) Surface Mount TDA5051 16 4.75V~5.25V 1.2k ASK over Home Power Lines
    SI2494-A-GM SI2494-A-GM Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 8 Weeks Tray 2000 Active 3 (168 Hours) 38 85°C -40°C 3.3V 7mm RoHS Compliant 38 38-VFQFN Exposed Pad Parallel, SPI, UART 4.92MHz 5mm Surface Mount 189.204717mg 17mA 0.95mm 8542.39.00.01 1 QUAD NO LEAD SI2494 38 INDUSTRIAL YES 0.5mm 3V 3.6V CONSUMER CIRCUIT 56 kbps 3V~3.6V V.34, V.92
    Z0220112VECR3470 Z0220112VECR3470 Zilog 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 17 Weeks Surface Mount Tube 2007 Active 3 (168 Hours) Non-RoHS Compliant Contains Lead No 44 44-LCC (J-Lead) 12.3MHz Surface Mount Z02201 12.3 μs 4.5V~5.5V 2.4k V.21, V.22, V.23, Bell 103, Bell 212A
    MX614P MX614P CML Microcircuits 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 10 Weeks Obsolete 1 (Unlimited) 16 19.685mm 16-DIP (0.300, 7.62mm) compliant 7.62mm Through Hole CMOS 5.06mm 8542.39.00.01 1 DUAL 3.3V 16 INDUSTRIAL NO 2.54mm R-PDIP-T16 85°C -40°C Modems Not Qualified 3.3/5V 1.8 Mbps 0.0025mA MODEM 3V~5.5V 1.8k FSK
    SI2404-C-GT SI2404-C-GT Silicon Labs 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 8 Weeks Surface Mount Tube 2000 ISOmodem® yes Obsolete 3 (168 Hours) 24 7.8mm RoHS Compliant Lead Free 24-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount 110.733237mg 1.2mm 8542.39.00.01 1 DUAL GULL WING NOT SPECIFIED 3.3V NOT SPECIFIED SI2404 24 INDUSTRIAL 0.65mm S-PDSO-G24 85°C -40°C Not Qualified 2400 Mbps 3V~3.6V 2.4k V.21, V.22, V.23, V.29, Bell 103, Bell 212A
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