SNJ54HC245J - Texas Instruments

Manufacturer Part Number

SNJ54HC245J

Manufacturer

Texas Instruments

Introduction

The SNJ54HC245J is a high-speed non-inverting 3-state transceiver part of the 54HC series.

Product Features and Performance

Octal bus transceiver

Bidirectional data communication

3-State outputs for bus-oriented applications

High-current drive capability (+/-7.8mA)

Wide operating voltage range (2V to 6V)

High noise immunity

Functionally identical to the SN74HC245

Product Advantages

Designed for asynchronous communication between data buses

Compatible with TTL levels

Suitable for military and aerospace applications due to temperature range

Allows for control of data flow through directional control (DIR) and output enable (OE) pins

Key Technical Parameters

Logic Type: Transceiver, Non-Inverting

Number of Elements: 1

Number of Bits per Element: 8

Current - Output High, Low: 7.8mA

Voltage - Supply: 2V ~ 6V

Operating Temperature: -55°C ~ 125°C (TA)

Quality and Safety Features

Meets or exceeds JEDEC standard requirements

Military-grade product for enhanced reliability

Characterized for operation from -55°C to 125°C

Compatibility

High drive capability matches well with bus requirements of the 54HC logic family

Compatible with a wide range of supply voltages (2V-6V)

Compatible with TTL input levels

Application Areas

Military and aerospace applications

Data communication systems

Control systems

Bus transceivers for data transfer

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

Replacements or upgrades may be available within the Texas Instruments 54HC product line

Several Key Reasons to Choose This Product

High reliability and performance for mission-critical applications

Wide operating temperature suitable for harsh environments

Flexible voltage range accommodating various power supplies

Ease of integration into pre-existing logic systems thanks to TTL compatibility

Robust design enabling long-term deployment without failure

Manufactured by Texas Instruments, a leading industry semiconductor provider