Datasheet Summary
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. U LXT3008 4 t e N+1 Protection Interface Unit T1/E1/J1 e h m o c
Preliminary Datasheet
The Intel® Protection Interface Unit (Intel® PIU), LXT3008, is a multiplexing element to be used in lieu of relays for more reliable and faster switching in a protection environment. It incorporates eight receivers and eight drivers in a single 160 ball PBGA package. The PIU is used in an N+1 redundancy scheme for Short Haul (SH) applications. It is used in conjunction with the Intel® LXT38x family of Line Interface Units (LIUs). Each PIU contains eight three-state drivers and high impedance receivers. On the analog side, these devices interface to the primary T1/E1 bus and...