26LS31PC

$30.09

Description：IC TRANSCEIVER 4/0 16PDIP
Mfr：Rochester Electronics, LLC

SKU:dde1f0b0897f Category: Drivers, Receivers, Transceivers Brand: Rochester Electronics, LLC

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Product introduction

Product Detailed Parameters

Description：IC TRANSCEIVER 4/0 16PDIP
Mfr：Rochester Electronics, LLC
Package：Bulk
Series：-
Type：Driver
Protocol：RS422
Number of Drivers/Receivers：4/0
Duplex：-
Data Rate：-
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：-55°C ~ 125°C (TA)
Mounting Type：Through Hole
Package / Case：16-DIP (0.300", 7.62mm)
Supplier Device Package：16-PDIP
Receiver Hysteresis：-
Grade：-
Qualification：-

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26LS31PC

Overview

The 26LS31PC is a quadruple differential line driver manufactured by Rochester Electronics, LLC. It operates from a single 5V supply and features TTL-compatible inputs with 5V logic levels. The device provides high output-drive current capability for driving balanced lines such as twisted-pair transmission lines. It is designed to be similar to TIA/EIA-422-B drivers. The component is available in plastic small-outline packages.

Feature Summary

Quadruple differential line driver architecture
High output-drive current capability
TTL-compatible input interface
Single 5V power supply operation

Applications

Balanced-bus transmission systems
Twisted-pair line driving
TIA/EIA-422-B compatible interfaces

Procurement Notes

Verify the manufacturer designation carefully, as Rochester Electronics typically distributes surplus or discontinued components originally produced by other manufacturers. Confirm the specific original OEM source and lot traceability requirements before procurement. Ensure the package type matches the design constraints. Check for any specific handling instructions related to the vintage of the component.

Selection Notes

Select this component when a quadruple differential driver with high current drive is required for balanced transmission lines. It serves as a low-voltage replacement for older standards like AM26C31 or AM26LS31 in certain contexts, though voltage levels differ. Ensure the system supports a single 5V supply. Verify that the input logic levels are compatible with the driving circuitry.

Part Context

This part belongs to the family of low-voltage high-speed quadruple differential line drivers. These devices are optimized for balanced-bus transmission at switching rates up to 32 MHz. They provide high impedance in the power-off condition and include driver output short-protection circuits. The technology facilitates performance without sacrificing speed.