Modems - ICs and Modules

Interface Modem ICs and Modules are devices that modulate or demodulate an incoming signals from a telephone or cable lines to be transmitted from a computer. The data format is ASK, FSK, Bell 202, HART, V.21, V.22, V.23, V.32, V.34, V.90, and V.92 with Baud rates of selectable, 300, 1.2k, 1.8k, 2.4k, 4.8k, 9.6k, 14.4k, 19.2k, 20k, 33.6k, 38.4k, 56k, and 200k having a mounting type of socket, surface mount, or through hole.

Part Number Manufacturer Description Quantity Price Option
SI2493-C-FSR Silicon Labs IC ISOMODEM SYSTEM-SIDE 16SOIC 0 $20.22
SI2434-D-GTR Silicon Labs IC ISOMODEM GLOBAL DAA 24TSSOP 0 $18.93
SI2439-A-FMR Silicon Labs IC ISOMODEM 33.6KBPS 38-QFN 0 $18.61
SI2457-D-FTR Silicon Labs IC ISOMODEM SYSTEM-SIDE 24TSSOP 0 $17.35
SI2457-C-FTR Silicon Labs IC ISOMODEM SYSTEM-SIDE 24TSSOP 0 $17.35
SI2457-D-FSR Silicon Labs IC ISOMODEM SYSTEM-SIDE 16SOIC 0 $17.07
SI2457-C-FSR Silicon Labs IC ISOMODEM SYSTEM-SIDE 16SOIC 0 $17.07
SI2435-D2-FTR Silicon Labs IC ISOMODEM SYSTEM-SIDE 24TSSOP 0 $16.27
SI2435-E-FTR Silicon Labs IC ISOMODEM 33.6KBPS 24-TSSOP 0 $16.27
SI2404-D-GTR Silicon Labs IC ISOMODEM GLOBAL DAA 24TSSOP 0 $16.08