SI2457-C-FSR

Modem Chip Chipset 56Kbps 16Pin SOIC T/R

56k 调制解调器 V.21，V.22，V.23，V.32，V.34，V.90，Bell 103，Bell 212A 16-SOIC

艾睿:
Modem Chip Chipset 56Kbps 16-Pin SOIC T/R

安富利:
The ISOmodem® family of products is a complete modem ranging in speedfrom 56,000 bps to 2400 bps. Offered as a chipset with the Si2457, Si2434,Si2415, or Si2404 system-side device and the Si3018/10 line-side device,the ISOmodem utilizes Silicon Laboratories’ patented direct accessarrangement DAA technology to provide a programmable telephone lineinterface with an unparalleled level of integration. These compact solutionseliminate the need for a separate DSP, modem controller, codec,transformer, relay, opto-isolators, clocking crystal, and 2-4 wire hybrid.Available with a system-side packaging option of either a 16-pin SOIC or a24-pin TSSOP, these devices are ideal for embedded modem applicationsdue to their flexibility, small footprint, and minimal external componentcount.