Line Interface Unit 100-Pin TQFP
Line Interface Unit 51.84Mbps DS3/E3/STS-1 Serial 100-Pin TQFP
IC LIU E3/DS3/STS-1 SGL 52TQFP
Line Interface Unit 51.84Mbps DS3/E3/STS-1 Serial 176-Pin LQFP
3-Channel Interface IC, 6V, 1.5W, LQFP, Surface Mount
Dual-UART Transceiver, 51.84 Mbps, 6V, TQFP, -40°C to 85°C