Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Modems ICs & Modules

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 Max Supply Voltage REACH SVHC Min Supply Voltage 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 Max Output Current Analog IC - Other Type Halogen Free Data Rate Supplier Device Package Core Architecture Max Output Voltage Access Time Supply Current-Max Telecom IC Type Voltage - Supply Baud Rate Min Output Voltage uPs/uCs/Peripheral ICs Type Power Supply Type Data Format
EV8020IMLTRT EV8020IMLTRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 2 (1 Year) Non-RoHS Compliant EV8020
EV8010BIMLT EV8010BIMLT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Last Time Buy 1 (Unlimited) RoHS Compliant
SI2404-C-FSR SI2404-C-FSR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 1998 ISOmodem® yes Not For New Designs 3 (168 Hours) 16 9.9mm RoHS Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 1.75mm 8542.39.00.01 1 DUAL GULL WING NOT SPECIFIED 3.3V NOT SPECIFIED SI2404 16 COMMERCIAL 1.27mm S-PDSO-G16 70°C Not Qualified 2400 Mbps 3V~3.6V 2.4k V.21, V.22, V.23, V.29, Bell 103, Bell 212A
CH1794A CH1794A Cermetek MicroElectronics, Inc 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Active RoHS non-compliant 22 High Speed Modem Analog
CMX7143L4 CMX7143L4 CML Microcircuits 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Strip Active 3 (168 Hours) 48 7mm ROHS3 Compliant 48-LQFP 7mm Surface Mount 1.6mm 8542.39.00.01 1 QUAD GULL WING 3.3V 48 INDUSTRIAL YES 0.5mm S-PQFP-G48 85°C -40°C Modems Not Qualified 3.3V MODEM 3V~3.6V 20k FSK
MTC20174-TQ-C1TR MTC20174-TQ-C1TR STMicroelectronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tray Obsolete 3 (168 Hours) 70°C 0°C ROHS3 Compliant No 100 100-TQFP USB Surface Mount 130mA 130mA MTC201 8 Mbps 4.75V~5.25V
SI2493-C-FSR SI2493-C-FSR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2000 ISOmodem® Not For New Designs 3 (168 Hours) RoHS Compliant 16-SOIC (0.154, 3.90mm Width) Surface Mount SI2493 3V~3.6V V.21, V.22, V.23, V.29, V.32, V.34, V.90, V.92, Bell 103, Bell 212A
SI2493-C-GTR SI2493-C-GTR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2000 ISOmodem® Obsolete 3 (168 Hours) RoHS Compliant 24-TSSOP (0.173, 4.40mm Width) Surface Mount SI2493 3V~3.6V V.21, V.22, V.23, V.29, V.32, V.34, V.90, V.92, Bell 103, Bell 212A
Z0221524ASCR4508TR Z0221524ASCR4508TR Zilog 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 3 (168 Hours) Non-RoHS Compliant Contains Lead 44-LQFP 24.6MHz Surface Mount Z02215 24.6 μs 4.5V~5.5V 2.4k V.21, V.22, V.23, Bell 103, Bell 212A
NCN49597MNRG NCN49597MNRG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) 1998 yes Active 3 (168 Hours) 52 85°C -40°C 3.3V ROHS3 Compliant Lead Free No 52 52-VFQFN Exposed Pad SPI 1 Surface Mount QUAD 3.3V NCN49597 52 INDUSTRIAL YES 0.5mm Modems Halogen Free 4.8 kbps 0.06mA PROGRAMMABLE MODEM 3V~3.6V Selectable FSK
AMIS30585C5852G AMIS30585C5852G Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 28-LCC (J-Lead) Surface Mount 28-PLCC (11.51x11.51) 3V~3.6V 14.4k
73M2901CE-IGVR/F 73M2901CE-IGVR/F Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2008 Not For New Designs 3 (168 Hours) 85°C -40°C 3.3V ROHS3 Compliant No 32 32-TQFP Surface Mount 13.4mA 73M2901 2.4 kbps 2.7V~3.6V 300 ~ 9.6k V.21, V.22, V.23, Bell 103, Bell 212A
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
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
SI2434-D-GT SI2434-D-GT Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tube 2000 ISOmodem® Active 3 (168 Hours) 24 3.3V 7.8mm RoHS Compliant 24 24-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount 17mA 1.2mm 8542.39.00.01 1 DUAL GULL WING NOT SPECIFIED 3.3V NOT SPECIFIED SI2434 INDUSTRIAL YES 0.65mm 85°C -40°C 33.6 kbps 3V~3.6V 33.6k V.21, V.22, V.23, V.29, V.32, Bell 103, Bell 212A
CPC2400E CPC2400E IXYS / Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount 2013 Obsolete 1 (Unlimited) 70°C 0°C 5V RoHS Compliant Lead Free Module 5.25V 4.75V Surface Mount 2.4 kbps Module 4.75V~5.25V 2.4k V.22, V.23
CY8CPLC20-48LFXI CY8CPLC20-48LFXI Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tray 2008 Obsolete 3 (168 Hours) 48 85°C -40°C 5V 7mm ROHS3 Compliant No 48 48-VFQFN Exposed Pad I2C 7mm Surface Mount CMOS 8mA 1mm 8542.31.00.01 e3 Matte Tin (Sn) QUAD 5V CY8CPLC20 48 INDUSTRIAL 0.5mm Other Microprocessor ICs 5V 2.4 kbps 14mA 4.75V~5.25V 2.4k MICROPROCESSOR CIRCUIT FSK
Z0220516PSCR3641 Z0220516PSCR3641 Zilog 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tube 1999 Obsolete 1 (Unlimited) 28 70°C 0°C 36.96mm Non-RoHS Compliant Contains Lead 28 DATA RATE MIN:75BPS 28-DIP (0.600, 15.24mm) 16MHz 15.24mm Through Hole CMOS 4.96mm 8542.39.00.01 1 e0 Tin/Lead (Sn/Pb) DUAL NOT SPECIFIED 5V NOT SPECIFIED Z02205 28 COMMERCIAL 2.54mm Other Telecom ICs Not Qualified 5V 1.2 Mbps 16 μs 0.025mA MODEM-SUPPORT CIRCUIT 4.5V~5.5V 2.4k V.22
DYMD1724T11VCB DYMD1724T11VCB Intel 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tray Obsolete 3 (168 Hours) Non-RoHS Compliant 44-LQFP Surface Mount
Z0221524AECR50A5TR Z0221524AECR50A5TR Zilog 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 3 (168 Hours) Non-RoHS Compliant Contains Lead 44-LQFP 24.6MHz Surface Mount Z02215 24.6 μs 4.5V~5.5V 2.4k V.21, V.22, V.23, Bell 103, Bell 212A
SI2415-C-FSR SI2415-C-FSR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 1998 ISOmodem® yes Not For New Designs 3 (168 Hours) 16 3.3V 9.9mm RoHS Compliant 16 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 26mA 1.75mm 8542.39.00.01 1 DUAL GULL WING NOT SPECIFIED 3.3V NOT SPECIFIED SI2415 16 COMMERCIAL 1.27mm 70°C Not Qualified 14.4 kbps 3V~3.6V 2.4k V.21, V.22, V.23, V.29, V.32, Bell 103, Bell 212A
CY8CPLC20-28PVXI CY8CPLC20-28PVXI Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Surface Mount Tube 2008 Obsolete 3 (168 Hours) 28 EAR99 85°C -40°C 5V 10.4mm ROHS3 Compliant Lead Free Gold, Tin 28 28-SSOP (0.209, 5.30mm Width) I2C, Serial 24MHz 2mm 5.6mm Surface Mount 2.26799g CMOS 50mA 8542.31.00.01 e3 Matte Tin (Sn) DUAL GULL WING 260 5V 30 CY8CPLC20 28 INDUSTRIAL 0.65mm Other Microprocessor ICs Not Qualified 5V 40mA 2.4 kbps M8C 14mA 4.75V~5.25V 2.4k MICROPROCESSOR CIRCUIT FSK
CY8CPLC20-28PVXIT CY8CPLC20-28PVXIT Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2008 Obsolete 3 (168 Hours) 28 EAR99 85°C -40°C 5V 10.2mm ROHS3 Compliant Lead Free Gold, Tin 28 28-SSOP (0.209, 5.30mm Width) I2C 24MHz 5.3mm Surface Mount 2.26799g CMOS 50mA 2mm 8542.31.00.01 e3 Matte Tin (Sn) DUAL GULL WING 260 5V 20 CY8CPLC20 28 INDUSTRIAL 0.65mm Other Microprocessor ICs Not Qualified 5V 2.4 kbps M8C 14mA 4.75V~5.25V 2.4k MICROPROCESSOR CIRCUIT FSK
CY8CPLC20-48LTXI CY8CPLC20-48LTXI Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks Surface Mount Tray 2008 Active 3 (168 Hours) 48 EAR99 85°C -40°C 5V 7mm ROHS3 Compliant Lead Free Gold, Tin 48 48-VFQFN Exposed Pad I2C, Serial 24MHz 880μm 7mm Surface Mount 150.507618mg CMOS 50mA 8542.31.00.01 e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD NO LEAD 260 5V 30 CY8CPLC20 48 INDUSTRIAL 0.5mm Other Microprocessor ICs Not Qualified 5V 40mA 2.4 kbps M8C 14mA 4.75V~5.25V 2.4k MICROPROCESSOR CIRCUIT FSK
SI2493-C-GT SI2493-C-GT Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Surface Mount Tube 2000 ISOmodem® Obsolete 3 (168 Hours) 3.3V RoHS Compliant Lead Free No 24-TSSOP (0.173, 4.40mm Width) Surface Mount 110.733237mg SI2493 3V~3.6V V.21, V.22, V.23, V.29, V.32, V.34, V.90, V.92, Bell 103, Bell 212A
Z0220516SSGR3641 Z0220516SSGR3641 Zilog 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks Surface Mount Tube 2000 Active 3 (168 Hours) 70°C 0°C 5V ROHS3 Compliant Lead Free No 28 28-SOIC (0.295, 7.50mm Width) Serial Surface Mount Z02205 4.5V~5.5V 2.4k V.22
CMX469AE2 CMX469AE2 CML Microcircuits 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks 2001 Active 1 (Unlimited) 24 7.8mm ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount CMOS 1.2mm 8542.39.00.01 1 DUAL GULL WING NOT SPECIFIED 3V NOT SPECIFIED INDUSTRIAL YES 0.65mm R-PDSO-G24 85°C -40°C Modems Not Qualified 3/5V 4.8 Mbps MODEM 2.7V~5.5V 4.8k FSK
73M2901CL-IGV/F 73M2901CL-IGV/F Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Active
SI2439-A-FM SI2439-A-FM Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray 2000 ISOmodem® Active 3 (168 Hours) 38 70°C 0°C 7mm RoHS Compliant No 38 38-VFQFN Exposed Pad 5mm Surface Mount 0.95mm 8542.39.00.01 1 QUAD SI2439 38 COMMERCIAL YES 0.5mm 3V 3.6V CONSUMER CIRCUIT 33.6 kbps 3V~3.6V V.34, V.92
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
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support