CD4045BE The Harris Semiconductor CD4045BE is a 21-stage binary counter. It operates with a supply voltage range of 3V to 18V and features a count rate of 12 MHz.
Mfr Part #:

CD4045BE

Available from 1 distributors
Mfr Name: Harris Semiconductor
Harris Semiconductor
The Harris Semiconductor CD4045BE is a 21-stage binary counter. It operates with a supply voltage range of 3V to 18V and features a count rate of 12 MHz.
Total Stock: 22 pcs
$ Price Range: $0.50

CD4045BE Available from 1 distributor

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Non-Authorised
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22 pcs
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CD4045BE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Count Rate
Direction
Lead Spacing
Lead Style
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
SVHC Present
Supplier Device Package
Tape & Reel
Trigger Type
Voltage

CD4045BE Description

Short technical summary and product information.

The CD4045BE from Harris Semiconductor is a 21-stage binary counter integrated circuit. Designed for digital logic applications, it operates within a wide supply voltage range of 3V to 18V.

 

Key electrical characteristics include a maximum count rate of 12 MHz and a negative edge trigger type. The counter is configured as a single element with 21 bits per element, operating in an 'Up' direction. This component is housed in a standard 16-DIP (Dual In-line Package) with through-hole mounting.

 

The operating temperature range for the CD4045BE is from -55°C to 125°C, making it suitable for various environmental conditions. It is also specified as ROHS3 Compliant, with Moisture Sensitivity Level (MSL) 1 and REACH Unaffected status.

CD4045BE Quick Information

Product Type: Counter/Divider
Series: 4000B
Canonical Name: CD4045BE 21-Stage Binary Counter
Subcategory: Binary Counter

CD4045BE Compliance

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

CD4045BE Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

CD4045BE Features

  • 21-stage binary counter IC.
  • Operates from 3V to 18V supply.
  • Maximum count rate of 12 MHz.
  • Negative edge trigger type.
  • 16-DIP through-hole package.

CD4045BE Applications

  • Digital counting applications.
  • Logic circuit design.
  • System timing functions.
  • Frequency division circuits.

CD4045BE FAQs

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

3V to 18V.

What is the package type?

16-DIP (0.300", 7.62mm).

What is the operating temperature range?

-55°C to 125°C.

What is the maximum count rate?

12 MHz.

What is the trigger type?

Negative Edge.

How many bits does the counter have?

21 bits.

What is the logic type?

Binary Counter.

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