IDT 82P2281PFG Single SPI Transceiver, 2.048Mbps, TQFP-14
Line Interface Unit 2.048Mbps E1/J1/T1 Short/Long Parallel/Serial 80-Pin TQFP Tray
TQFP-80, Tray
PCM Transceiver, 1-Func, T-1(DS1), Bipolar, PQFP80, GREEN, TQFP-80
Telecom Interface ICs T1/E1/J1 TRANSCEIVER /SINGLE