| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
 | SI2404-C-FT | Silicon Labs | Modem, 2400kbps Data, PDSO24, ROHS COMPLIANT, TSSOP-24 |
 | A5191HRTPG-XTD | Onsemi | Modem IC, 1.2Kbps, Single Channel, 3V-5.5V, PLCC |
 | SI3008-B-FS | Silicon Labs | ISOmodem Interface IC, 2.4Kbps, 3.3V, SOIC-8, RoHS Compliant |
 | SI2401-FSR | Silicon Labs | Modem Chip Chipset 2.4Kbps 16-Pin SOIC T/R |
 | SI3068-B-FS | Silicon Labs | Modem Chip Single 8-Pin SOIC EP |
 | AD5700ACPZ-RL7 | Analog Devices | UART Interface IC, 5.5V 2V 179uA LFCSP EP |
 | SI2457-C-FTR | Silicon Labs | Modem Chip Chipset 56Kbps 24-Pin TSSOP T/R |
 | ST7540TR | Stmicroelectronics | B-FSK - Stripped down Power Line Transceiver |
 | ST7538QTR | Stmicroelectronics | B-FSK - Power Line Transceiver |
 | SI2434-C-FT | Silicon Labs | Modem, 33.6kbps Data, PDSO24, ROHS COMPLIANT, TSSOP-24 |
 | STLC7545TQFP4Y | Stmicroelectronics | Single-Channel 16b Serial Interface IC, 3.15V to 5.25V, 0°C to 70°C, TQFP-44 |
 | SI2493-D-FS | Silicon Labs | Modem, |
No Image | FX604D4 | CML | Modem IC, 1.2kbps, CMOS, 5V, SOIC-16, Industrial |
 | DAC8742HPBSR | Texas Instruments | HART®, FOUNDATION Fieldbus™, and PROFIBUS PA-compliant modem with UART/SPI interface 32-TQFP -55 to 125 |
 | DAC8740HRGET | Texas Instruments | HART®, FOUNDATION Fieldbus™, and PROFIBUS PA-compliant modem with UART interface 24-VQFN -55 to 125 |
 | SI2493-D-FT | Silicon Labs | ISOmodem Modem IC, 56000bps, 3.3V, TSSOP |
 | SI2493-D-FTR | Silicon Labs | Modem Chip Chipset 56Kbps 24-Pin TSSOP T/R |
 | A5191HRTNG-XTD | Onsemi | 1.2kbps DATA, MODEM, QCC32, 5.00 X 5.00 MM, GREEN, QFN-32 |
No Image | PEF 22827 EL V1.1-G | Intel | Modem IC | 70Mbps | 56-Pin LFBGA | Analog/Digital |
 | SI2404-C-FTR | Silicon Labs | Modem, 2400kbps Data, PDSO24, ROHS COMPLIANT, TSSOP-24 |
