SI32171-B-GM

SLIC 1CH 40dB 45mA 3.3V 42Pin QFN EP

Description

The Si3217x is a family of pin-compatible single-channel ProSLIC products that implement a complete foreign exchange station FXS telephony interface solution in accordance with all relevant LSSGR, ITU and ETSI specifications. Select parts in the series also implement Silicon Laboratories" patented capacitive isolation technology to enable seamless connection to Si3291x

series foreign exchange office FXO line-side devices. The Si3217x ProSLIC ICs operate from a 3.3 V supply and interface to standard PCM/SPI digital interfaces.