CY74FCT543ATQCT - Texas Instruments

Manufacturer Part Number

CY74FCT543ATQCT

Manufacturer

Texas Instruments

Introduction

High-speed CMOS logic 8-bit non-inverting transceiver with 3-state outputs

Product Features and Performance

Logic transceiver with bi-directional interface

Supports 8-bit data communication

Non-inverting bus-compatible outputs

3-State output capability for bus connectivity

High fan-out capability

Low power consumption

Product Advantages

Operational stability within supply voltages ranging from 4.75V to 5.25V

Capable of driving heavily loaded bus lines with high fan-out requirements

Suitable for use in systems that must operate at temperatures ranging from -40°C to 85°C

Designed for high-speed data transmission

Key Technical Parameters

One element per package with 8-bits each

Current - Output High, Low: 32mA, 64mA

Voltage - Supply: 4.75V to 5.25V

Operating Temperature Range: -40°C to 85°C

Logic Type: Transceiver, Non-Inverting

Quality and Safety Features

Robust construction for enhanced device reliability

Includes protection circuits to maintain performance integrity

Compatibility

Compatible with TTL levels

Interfaceable with other logic families

Application Areas

Telecommunications

Computing systems

Control systems

Data acquisition and instrumentation

Product Lifecycle

Product status: Active

Continuously supported with potential for future upgrades and replacements

Several Key Reasons to Choose This Product

Designed and manufactured by Texas Instruments, a reputable semiconductor company

High-speed operation suitable for modern digital systems

Multi-purpose use enabled by non-inverting logic level translation

Well-suited for harsh temperature environments

Readily available in bulk with Tape & Reel packaging for automated assembly processes

Proven technology backed by extensive support and documentation