Si2434 Datasheet | Skyworks Solutions

Si2457/34/15/04 V.90, V.34, V. 32 BIS, V.22BIS I SO MODEM® WITH GLOBAL D A A Features - This data sheet applies to Si2457/34/15/04 Revision D - Data modem formats - ITU-T, Bell - 300 bps up to 56 kbps - V.21,V.22, V.29 Fast Connect - V.44, V.42, V.42bis, MNP2-5 - Automatic rate negotiation - Type I and II caller ID decode - No external ROM or RAM required - UART, SPI, or parallel interface - Flexible clock options - Low-cost 32.768 kHz oscillator - 4.915 MHz oscillator - 27 MHz clock input - Integrated DAA - Over 6000 V capacitive isolation - Parallel phone detect - Globally-pliant line interface - Overcurrent detection - AT mand set support - SMS / MMS support - Firmware...