Modems - ICs and Modules
Explore Modems - ICs and Modules parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Data Format | Baud Rates | Voltage - Supply | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PXB4220EV3.4-GINTERWORKING ELEMENT FOR 8 E1/T1 |
520 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - |
|
CY8CPLC10-28PVXIMICROPROCESSOR CIRCUIT PDSO28 |
173 |
|
Datasheet | CY8CPLC10 | 28-SSOP (0.209", 5.30mm Width) | Bulk | Active | - | 2.4k | 4.75V ~ 5.25V | Surface Mount | 28-SSOP |
|
PLF2800EV1.2PLF2800 PURPLE L2+ ETHERNET SWIT |
2,208 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - |
|
CMX469AD31200/2400/4800BPS FFSK MODEM |
2,001 |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tube | Active | FSK | 4.8k | 2.7V ~ 5.5V | Surface Mount | 20-SOIC |
|
SI2457-D-FTIC ISOMODEM SYSTEM-SIDE 24TSSOP |
3,126 |
|
Datasheet | ISOmodem® | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A | 56k | 3V ~ 3.6V | Surface Mount | 24-TSSOP |
|
SI2494-A-GMIC ISOMODEM 56KBPS 38-QFN |
3,525 |
|
Datasheet | - | 38-VFQFN Exposed Pad | Tube | Active | V.34, V.92 | - | 3V ~ 3.6V | Surface Mount | 38-QFN (5x7) |
|
CMX7164Q1MULTI-MODE HIGH PERFORM MODEM |
3,339 |
|
Datasheet | - | 64-VFQFN Exposed Pad | Tray | Active | FSK, V.23 | 9.6k | 3V ~ 3.6V | Surface Mount | 64-VQFN (9x9) |
|
CMX909BE2GMSK PACKET DATA MODEM |
3,028 |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | - | 38.4k | 2.7V ~ 5.5V | Surface Mount | 24-TSSOP |
|
CMX909BD5GMSK PACKET DATA MODEM |
1,617 |
|
Datasheet | - | 24-SSOP (0.209", 5.30mm Width) | Tube | Not For New Designs | - | 38.4k | 2.7V ~ 5.5V | Surface Mount | 24-SSOP |
|
|
SIG102-IC8 IOS UART PLC TRANSCEIVER IC |
4,916 |
|
Datasheet | - | 48-VFQFN Exposed Pad | Cut Tape (CT) | Active | PSK | 9.6k ~ 115.2k | 3V ~ 3.6V | Surface Mount | 48-QFN (7x7) |
|
SI2415-D-FSIC ISOMODEM SYSTEM-SIDE 16SOIC |
1,616 |
|
Datasheet | ISOmodem® | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | V.21, V.22, V.23, V.29, V.32, Bell 103, Bell 212A | 2.4k | 3V ~ 3.6V | Surface Mount | 16-SOIC |
|
|
SI2434-C-FSIC ISOMODEM SYSTEM-SIDE 16SOIC |
3,836 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | V.34 | - | 3.3V | Surface Mount | 16-SOIC |
|
|
SI2404-D-GTIC ISOMODEM GLOBAL DAA 24TSSOP |
1,335 |
|
Datasheet | ISOmodem® | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | V.21, V.22, V.23, V.29, Bell 103, Bell 212A | 2.4k | 3V ~ 3.6V | Surface Mount | 24-TSSOP |
|
|
SI2415-D-FTIC ISOMODEM SYSTEM-SIDE 24TSSOP |
4,003 |
|
Datasheet | ISOmodem® | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | V.21, V.22, V.23, V.29, V.32, Bell 103, Bell 212A | 2.4k | 3V ~ 3.6V | Surface Mount | 24-TSSOP |
|
|
SI2493-C-FSIC ISOMODEM SYSTEM-SIDE 16SOIC |
4,259 |
|
Datasheet | ISOmodem® | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | V.21, V.22, V.23, V.29, V.32, V.34, V.90, V.92, Bell 103, Bell 212A | - | 3V ~ 3.6V | Surface Mount | 16-SOIC |
|
|
SI2438-B-FTIC MODEM ISO 33.6KBPS 24TSSOP |
4,440 |
|
Datasheet | ISOmodem® | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | V.34 | 56k | - | Surface Mount | 24-TSSOP |
|
|
SI2438-B-GTIC ISOMODEM 33.6KBPS 24-TSSOP |
1,266 |
|
Datasheet | ISOmodem® | 24-TSSOP (0.173", 4.40mm Width) | Tube | Not For New Designs | V.34 | 56k | - | Surface Mount | 24-TSSOP |
|
|
SI2457-D-GTIC ISOMODEM GLOBAL DAA 24TSSOP |
2,447 |
|
Datasheet | ISOmodem® | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A | 56k | 3V ~ 3.6V | Surface Mount | 24-TSSOP |
|
|
CMX589AE2FULL-DUPLEX GMSK DATA MODEM |
2,136 |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | - | 200k | 3V ~ 5.5V | Surface Mount | 24-TSSOP |
.JPG "CC-92K2-CS")
|
CC-92K2-CSMODEM 56K V.92 SERIAL |
2,915 |
|
Datasheet | - | Module | Bulk | Discontinued at Digi-Key | V.22, V23, V.32, V.34, V.90, V.92, Bell 103, Bell 212A | 56k | 3V ~ 3.6V | Surface Mount | - |
Frequently Asked Questions
What are Modems - ICs and Modules components used for?
Modems - ICs and Modules components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Modems - ICs and Modules part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
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Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
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