Line Interface Unit 155.52Mbps E4 Parallel/Serial 100-Pin LQFP
LQFP Surface Mount IC, -40°C to 85°C, RoHS Compliant
Interface - Specialized Single Ch OC-3/STM-1e/E4 LIU
Transceiver, 1-Func, CMOS, PQFP100, LQFP-100
Line Interface Unit 100-Pin LQFP T/R