电信接口ICSi32171-B-FM
电信接口IC FXS with dc-dc controller (-110V max. battery), DTMF detection, pulse-metering - lead free,制造商: Silicon Laboratories 产品种类: 电信接口IC 产品: Subscriber Line Interface Circuits - SLICs 封装: Tube 系列: Si32171 商标: Silicon Labs 产品类型: Telecom Inter