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SN75ALS161 - OCTAL GENERAL-PURPOSE INTERFACE BUS TRANSCEIVERS

Description

ordering information DC TE ATN SRQ REN IFC EOI Direction Control Talk Enable Attention Service Request Remote Enable Interface Clear End or Identify Control Bus Management The SN75ALS161 eight-channel general-purpose interface bus transceivers are high-speed, advanced low-power DAV NDAC N

Features

  • eight driver-receiver pairs connected in a front-to-back configuration to form input/output (I/O) ports at both the bus and terminal sides. The direction of data through these driver-receiver pairs is determined by the direction-control (DC) and talk-enable (TE) signals. The driver outputs general-purpose interface bus (GPIB I/O ports) feature active bus-terminating resistor circuits designed to provide a high impedance to the bus when VCC = 0. The drivers are designed to handle sink-current lo.

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Datasheet Details

Part number SN75ALS161
Manufacturer Texas Instruments
File Size 745.29 KB
Description OCTAL GENERAL-PURPOSE INTERFACE BUS TRANSCEIVERS
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SN75ALS161 OCTAL GENERALĆPURPOSE INTERFACE BUS TRANSCEIVERS SLLS019F − JUNE 1986 − REVISED JULY 2004 D Suitable for IEEE Standard 488-1978 (GPIB) D 8-Channel Bidirectional Transceivers DW OR N PACKAGE (TOP VIEW) D Designed to Implement Control Bus Interface TE 1 REN 2 20 VCC 19 REN D Designed for Single Controller D High-Speed Advanced Low-Power Schottky Circuitry D Low Power Dissipation . . . 46 mW Max Per Channel D Fast Propagation Times . . . 20 ns Max D High-Impedance pnp Inputs GPIB I/O Ports IFC 3 NDAC 4 NRFD 5 DAV 6 EOI 7 ATN 8 SRQ 9 GND 10 18 IFC 17 NDAC 16 NRFD 15 DAV 14 EOI 13 ATN 12 SRQ 11 DC Terminal I/O Ports D Receiver Hysteresis . . .
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