Line Interface Unit T1/J1 Short/Long Serial 256-Pin BGA
IC Txrx T1/E1 Quad 3.3V 256-BGA
PCM Transceiver, 4-Func, CMOS, PBGA256, 27 X 27 MM, MCMBGA-256
IC TELECOM INTERFACE 256BGA
KIT DESIGN FOR DS21Q352
IC Txrx Quad T1 3.3V 256-BGA
