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。
DUSLIC: TWIN SUBSCRIBER LINE INT
GEMINAX-A8+ MAX 8 CHANNEL ADSL2+
SDFE-2 SYMMETRIC DSL FRONT END,
XWAY AR7 HIGH-END SINGLE-CHIP AD
TANTOS ETHERNET SWITCH CONTROLLE
ANIC ANALOG NETWORK INTERFACE CI
GEMINAX-A8+ MAX 8 CHANNEL ADSL2+
DUSLIC: TWIN SUBSCRIBER LINE INT
320C6202 352PIN BGA REV3.1 FOR A
TANTOS ETHERNET SWITCH CONTROLLE
EIA/ITU PABX SLIC WITH 30MILLI A
XWAY AMAZON-SE ADSL2/2+ CPE SOLU