SN75183DE4

Drivers, Receivers, Transceivers Overview

The SN75183DE4 is a dual differential line driver manufactured by Texas Instruments. It operates on a single 5-V supply and provides high-current outputs for driving balanced lines such as twisted pair cables at normal impedances without excessive power dissipation. The device features TTL-compatible inputs and includes short-circuit protection for its outputs. It supports both single-ended and differential AND/NAND logic functions, utilizing four inputs per channel to generate complementary Y (AND) and Z (NAND) outputs.

Drivers, Receivers, Transceivers Feature Summary

• Dual channels with high-current capability for balanced line driving
• TTL input compatibility with integrated short-circuit protection
• Supports single-ended or differential AND/NAND output configurations

Drivers, Receivers, Transceivers Applications

• Driving balanced transmission lines like twisted pair cables
• Acting as TTL expanders or phase splitters in digital circuits
• Interfacing with dual differential receivers such as the SN75182

Drivers, Receivers, Transceivers Procurement Notes

Verify that the ordering suffix 'E4' corresponds to lead-free packaging and RoHS compliance as defined in the manufacturer's documentation. Confirm the package type matches the required board layout specifications before finalizing procurement orders.

Drivers, Receivers, Transceivers Selection Notes

Select this component when a dual-channel driver with TTL compatibility and high current drive capability is required. Ensure the operating temperature range of 0°C to 70°C aligns with the system environment. Verify that the SOIC-14 package dimensions fit the available PCB space constraints.

Drivers, Receivers, Transceivers Part Context

This part belongs to the SN75183 family of dual differential line drivers. It is designed to be interchangeable with National Semiconductor DS7830 and DS8830 devices. The SN75183 is specifically characterized for commercial operation from 0°C to 70°C, distinct from the military-grade SN55183 variant.

Drivers, Receivers, Transceivers Replacement Considerations

Publicly confirmed substitutes include the DS8830 and the SN55183. These components share identical functional characteristics and pinouts, allowing for direct interchangeability in existing designs.