电信
电信接口集成电路(IC)在通信网络接口领域提供特定的功能与控制,包括以太网交换、线路驱动器、ISDN、放大器、信道扩展器、数字锁相环、DTMF、音调发生器与解码器、回声消除、检测与生成电路、DDA、电话线监测以及主叫号码识别等。
SI3228X DUAL PROSLIC DEVICES, IN
PROGRAMMABLE VOICE DAA SOLUTIONS
PROGRAMMABLE VOICE DAA SOLUTIONS
SI3228X DUAL PROSLIC DEVICES, IN
TELECOM CIRCUIT, 1-FUNC, PBGA289
M82172G23 - C100_DALI CHIP, 540/
SLIC, 2-4 CONVERSION, BIPOLAR, P
PEF3394 - VOICE AND INTERNET ENH
PEB3264 - DUAL CHANNEL SIGNAL PR
TELECOM CIRCUIT, 1-FUNC, PBGA289