MC14489BPE - NXP USA Inc.

Manufacturer Part Number

MC14489BPE

Manufacturer

NXP Semiconductors

Introduction

The MC14489BPE is a display driver designed for controlling LED displays, suitable for managing multi-segment numeric or alphanumeric LEDs using a serial interface.

Product Features and Performance

Controls LED displays via a serial interface.

Supports 7-segment LED configurations.

Operates efficiently with a supply current of 5.5 mA.

Compatible with a supply voltage range of 4.5V to 5.5V.

High operating temperature range from -40°C to 130°C.

Offered in a 20-pin DIP package allowing through-hole mounting.

Product Advantages

Simplifies design of LED displays with serial interfacing.

Minimizes power consumption with a low supply current.

Enhanced usability in various environmental conditions due to its wide temperature range.

User-friendly mounting with through-hole technology.

Key Technical Parameters

Supply Current: 5.5 mA

Supply Voltage: 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 130°C

Package Type: 20-DIP

Quality and Safety Features

Robust design ensures reliable operation under extreme temperatures and voltages.

Compatibility

Suitable for a variety of LED display applications with 7-segment configurations.

Application Areas

General purpose LED display systems

Consumer electronics

Industrial display interfaces

Product Lifecycle

Product Status: Obsolete

Note: Users may need to seek alternatives or consult manufacturer for replacement or upgrades, as this product does not have direct successors.

Several Key Reasons to Choose This Product

Low power consumption making it energy-efficient.

Wide operating temperature range allowing function in severe conditions.

Easy integration into existing systems with through-hole mounting option.

Direct control for 7-segment LED displays, simplifying design efforts.