CD4056BE - Texas Instruments

Manufacturer Part Number

CD4056BE

Manufacturer

Texas Instruments

Introduction

The CD4056BE is a Power Management Integrated Circuit (PMIC) specifically designed for driving LCD displays. It comes encased in a tube packaging suitable for standard through-hole mounting.

Product Features and Performance

Specifically designed to drive LCD displays

Supports configuration for 7-segment displays

Interface compatibility with BCD (Binary Coded Decimal)

Can operate a single digit or character

Product Advantages

Low current supply requirement of 40 nA minimizes power consumption

Wide voltage supply range from 3V to 18V provides flexibility in various applications

Supports operating temperatures from -55°C up to 125°C, ensuring reliability under extreme conditions

Key Technical Parameters

Display Type: LCD

Configuration: 7 Segment

Interface: BCD

Digits or Characters: 1 Digit

Current Supply: 40 nA

Voltage Supply: 3V ~ 18V

Operating Temperature: -55°C ~ 125°C

Mounting Type: Through Hole

Package / Case: 16-DIP (0.300", 7.62mm)

Quality and Safety Features

Built to maintain functionality in a wide range of operating temperatures

Compatibility

Ideal for applications requiring BCD interfacing with LCD

Application Areas

Used broadly in devices that require digital number display like calculators, measuring instruments, and digital panels

Product Lifecycle

Currently active product status with no indication of nearing discontinuation

Availability of replacements or upgrades within Texas Instruments' PMIC product line

Several Key Reasons to Choose This Product

Extremely low power consumption increases battery life in portable devices

High operating temperature range ensures durability and performance under extreme conditions

Flexibility in power supply requirements (3V to 18V) allows for use in a variety of electronic applications

The simplicity of through-hole mounting makes it easy to install and replace

Robust design and Texas Instruments' reliability