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SN75LBC776 - TRANSCEIVER

Description

The SN75LBC776 is a low-power LinBiCMOS device that incorporates the drivers and receivers for a 9-pin GeoPort host interface.

GeoPort combines hybrid EIA/TIA-422-B and EIA/TIA-423-B drivers and receivers to transmit data up to four megabits per second (Mbit/s) full duplex.

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SN75LBC776 SINGLE-CHIP GeoPort™ TRANSCEIVER D Single-Chip Interface Solution for the 9-terminal GeoPort™ Host (DTE) D Designed to Operate up to 4 Mbit/s Full Duplex D Single 5-V Supply Operation D 6-kV ESD Protection on All Terminals D Backward compatible With AppleTalk™ and LocalTalk™ D Combines Multiple Components into a Single-chip Solution D Complements the SN75LBC777 9-Terminal GeoPort Peripheral (DCE) Interface Device D LinBiCMOS™ Process Technology SLLS221A – NOVEMBER 1995 – REVISED JANUARY 1996 DW PACKAGE (TOP VIEW) DA1 1 VEE 2 C– 3 C+ 4 SHDN 5 DZ2 6 DY2 7 GND 8 DEN 9 DA2 10 20 GND 19 VCC 18 DY1 17 RY3 16 RB3 15 RA2 14 RY2 13 RB1 12 RA1 11 RY1 description The SN75LBC776 is a low-power LinBiCMOS device that incorporates the drivers and re
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