DM74ALS245AN - onsemi

Manufacturer Part Number

DM74ALS245AN

Manufacturer

onsemi

Introduction

The DM74ALS245AN is a non-inverting transceiver from onsemi's 74ALS series designed for logic-level translation and bus-driving capabilities.

Product Features and Performance

Logic Type: Non-Inverting Transceiver

Number of Elements: Single

Number of Bits per Element: 8

Output Type: 3-State, allowing bidirectional data flow

Current - Output High, Low: 15mA, 24mA, strong drive capability

Voltage - Supply: Operating range from 4.5V to 5.5V

Operating Temperature Range: 0°C to 70°C

Product Advantages

Designed for bidirectional interfacing between data buses

Can drive up to 15mA with high-level output and sink 24mA at low-level

Compatible with 5V power supply, common in TTL systems

Improved power-off impedance for better performance

Key Technical Parameters

Current - Output High, Low: 15mA, 24mA

Voltage - Supply: 4.5V ~ 5.5V

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Manufactured by a reputable semiconductor company

Built to reliable industry standards

Compatibility

TTL compatible

Suitable for through-hole mounting (20-DIP package)

Application Areas

Data communication in microprocessor-based systems

Memory interfacing and bus-driving applications

Product Lifecycle

Status: Obsolete

Note: Check for replacement models or suitable upgrades due to obsolescence

Several Key Reasons to Choose This Product

TTL logic level compatibility for easy integration

Able to drive buses with its strong output current capabilities

High impedance in the power-off state minimizes system power consumption

Renowned manufacturer ensures reliability and quality

Industry-standard DIP packaging for ease of replacement and prototyping