Datasheet Summary
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MOTOROLA
Order this document by MC145422/D
SEMICONDUCTOR TECHNICAL DATA
MC145422 Universal Digital-Loop Transceivers (UDLT)
The MC145422 and MC145426 UDLTs are high- speed data transceivers that provide 80 kbps full- duplex data munication over 26 AWG and larger twisted- pair cable up to two kilometers in distance. Intended primarily for use in digital subscriber voice/data telephone systems, these devices can also be used in remote data acquisition and control systems. These devices utilize a 256 kilobaud modified differential phase shift keying burst modulation technique for transmission to minimize RFI/ EMI and crosstalk. Simultaneous power distribution and duplex...