CD4055BE The CD4055BE is a 1-digit LCD 7-segment display driver from Texas Instruments with a BCD interface. It operates from 3V to 18V and over a -55°C to 125°C temperature range.
Mfr Part #:

CD4055BE

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The CD4055BE is a 1-digit LCD 7-segment display driver from Texas Instruments with a BCD interface. It operates from 3V to 18V and over a -55°C to 125°C temperature range.
Total Stock: 38,450 pcs
$ Price Range: $0.43

CD4055BE Available from 1 distributor

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Non-Authorised
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CD4055BE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Configuration
Current
Digits or Characters
Display Type
Interface
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Voltage

CD4055BE Description

Short technical summary and product information.

The CD4055BE is a CMOS LCD 7-segment display driver from Texas Instruments designed to drive a single digit LCD display. It accepts BCD input data and converts it to the appropriate 7-segment display pattern.

 

The device operates over a wide supply voltage range of 3V to 18V, making it suitable for battery-powered and industrial applications. It has a maximum supply current of 3000µA and a typical supply current of 40 nA. The operating temperature range spans -55°C to 125°C, allowing use in harsh environments.

 

The CD4055BE is housed in a 16-pin PDIP package with through-hole mounting, suitable for prototyping and low-volume production. The package is a 16-DIP with 0.300 inch width and 7.62mm lead spacing.

CD4055BE Quick Information

Product Type: Display Driver
Canonical Name: CD4055BE LCD 7-Segment Display Driver
Subcategory: LCD Driver

CD4055BE Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CD4055BE Estimated Pricing

Qty Low High
1+ $0.43 $0.43

Estimated market price range - modelled values for guidance only, not live distributor offers.

CD4055BE Features

  • Drives one LCD 7-segment digit.
  • BCD input interface for easy decoding.
  • Operates from 3V to 18V supply.
  • Wide -55°C to 125°C temperature range.
  • Through-hole 16-PDIP package.

CD4055BE Applications

  • Used in digital panel meter displays.
  • Ideal for battery-powered LCD readouts.
  • Suitable for industrial control panels.
  • Used in automotive dashboard displays.

CD4055BE FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the CD4055BE?

The CD4055BE operates from 3V to 18V.

What is the operating temperature range of the CD4055BE?

The CD4055BE operates from -55°C to 125°C.

What package does the CD4055BE come in?

The CD4055BE is available in a 16-PDIP package (16-DIP, 0.300 inch width, 7.62mm lead spacing).

What type of display does the CD4055BE drive?

The CD4055BE drives a single digit LCD 7-segment display.

What is the interface of the CD4055BE?

The CD4055BE uses a BCD (Binary Coded Decimal) interface.

CD4055BE Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
CD4543BE
CD4543BE
Texas Instruments
The Texas Instruments CD4543BE is a BCD-to-seven segment latch/decoder/driver designed for liquid-crystal display applications. It operates from 3V to 18V and has an operating temperature range of -55°C to 125°C.
View Part
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