SN75161B Datasheet (Texas Instruments) - OCTAL GENERAL-PURPOSE INTERFACE BUS TRANSCEIVERS

SN75161B, OCTAL GENERAL-PURPOSE INTERFACE BUS TRANSCEIVERS

The SN75161B and SN75162B eight-channel, general-purpose interface bus transceivers are monolithic, high-speed, low-power Schottky devices designed to meet the requirements of IEEE Standard 488-1978.

Each transceiver is designed to provide the bus-management and data-transfer signals between operati

SN75161B, SN75162B OCTAL GENERAL-PURPOSE INTERFACE BUS TRANSCEIVERS D Meets IEEE Standard 488-1978 (GPIB) D 8-Channel Bidirectional Transceivers D Power-Up/Power-Down Protection (Glitch Free) D Designed to Implement Control Bus Interface D SN75161B Designed for Single Controller D SN75162B Designed for Multiple Controllers D High-Speed, Low-Power Schottky Circuitry D Low Power Dissipation .

72 mW Max Per Channel D Fast Propagation Times .

22 ns Max D High-Impedance pnp Inputs D Receiver

SN75161B Features

* pnp transistor inputs for high input impedance and hysteresis of 400 mV for increased noise immunity. All receivers have 3-state outputs to present a high impedance to the terminal when disabled. The SN75161B and SN75162B are characterized for operation from 0°C to 70°C. Function Tables SN75161B R