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CD74HC640E The Harris Semiconductor CD74HC640E is an inverting transceiver IC designed for logic applications. It operates within a voltage range of 2V to 6V.
Mfr Part #:

CD74HC640E

Available from 1 distributors
Mfr Name: Harris Semiconductor
Harris Semiconductor
The Harris Semiconductor CD74HC640E is an inverting transceiver IC designed for logic applications. It operates within a voltage range of 2V to 6V.
✓ Total Stock: 50 pcs
$ Price Range: $1.20

CD74HC640E Available from 1 distributor

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✓ Non-Authorised
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Chanetech ✓
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50 pcs
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CD74HC640E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Voltage
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CD74HC640E Description

Short technical summary and product information.

The CD74HC640E from Harris Semiconductor is an integrated circuit featuring an inverting transceiver with 3-state outputs. This component is designed for logic applications and operates across a wide temperature range from -55°C to 125°C.

 

With an operating voltage range of 2V to 6V, the CD74HC640E is suitable for various digital systems. It has a single element with 8 bits per element, providing efficient data handling. The device draws a current of 7.8mA.

 

Packaged in a 20-PDIP format, the CD74HC640E is designed for through-hole mounting. Its robust construction and specified operating conditions make it a reliable choice for buffer, driver, receiver, and transceiver functions in electronic designs.

CD74HC640E Quick Information

Product Type: Transceiver, Inverting IC
Series: CD74HC640
Canonical Name: CD74HC640E Transceiver, Inverting IC
Subcategory: Buffers, Drivers, Receivers, Transceivers

CD74HC640E Compliance

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

CD74HC640E Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

CD74HC640E Features

  • Inverting transceiver with 3-state outputs.
  • Wide 2V to 6V operating voltage range.
  • Extended -55°C to 125°C operating temperature.
  • Through-hole 20-PDIP package.
  • Single 8-bit element for efficient logic.

CD74HC640E Applications

  • Digital signal buffering and interfacing.
  • Logic level translation circuits.
  • Data bus transceiving applications.
  • Embedded system logic expansion.

CD74HC640E FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the CD74HC640E?

The CD74HC640E operates from 2V to 6V.

What is the operating temperature range of the CD74HC640E?

The CD74HC640E operates from -55°C to 125°C.

What package is the CD74HC640E available in?

The CD74HC640E is available in a 20-PDIP (0.300", 7.62mm) through-hole package.

What logic type is the CD74HC640E?

The CD74HC640E is an inverting transceiver.

How many bits per element does the CD74HC640E have?

The CD74HC640E has 8 bits per element.

What is the output type of the CD74HC640E?

The CD74HC640E has 3-state outputs.

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