SN75161BN - Texas Instruments

Manufacturer Part Number

SN75161BN

Manufacturer

Texas Instruments

Introduction

The SN75161BN is an IEEE 488 transceiver designed to interface data buses with peripheral device controllers.

Product Features and Performance

IEEE 488 protocol compatibility

8 drivers and 8 receivers for half-duplex communication

Receiver hysteresis of 650 mV ensures improved noise margins

Integrated within a 20-Pin DIP (Dual Inline Package)

Through-hole mounting type for stable PCB connections

Product Advantages

Optimized for data bus control in peripheral device interfaces

Easy integration with standard IEEE 488 (GPIB) instruments

Enhanced noise immunity due to receiver hysteresis

Key Technical Parameters

Protocol: IEEE 488

Number of Drivers/Receivers: 8/8

Duplex: Half

Receiver Hysteresis: 650 mV

Voltage Supply: 4.75V to 5.25V

Operating Temperature: 0°C to 70°C

Mounting Type: Through Hole

Package / Case: 20-DIP

Quality and Safety Features

Built to comply with IEEE 488 standards for interfacing multiple devices

Reliable through-hole design ensures sturdy and lasting connections

Compatibility

Compatible with GPIB data bus standards and numerous peripheral device controllers

Application Areas

Test equipment

Data acquisition systems

Computer peripheral device control

Industrial automation systems

Product Lifecycle

Obsolete product status

Limited availability, with potential options for replacement or upgrades from Texas Instruments or other manufacturers

Several Key Reasons to Choose This Product

Industry-proven track record in peripheral device control

Strong technical support and documentation available from Texas Instruments

Improved system reliability and communication integrity under noisy conditions

Ideal choice for legacy equipment maintenance or specialized industrial applications

Adherence to established industry protocol for GPIB communications