CD74HCT390E The Texas Instruments CD74HCT390E is a dual decade ripple counter IC designed for high-speed CMOS logic applications. It operates from 4.5V to 5.5V and features a count rate of 27 MHz.
Mfr Part #:

CD74HCT390E

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD74HCT390E is a dual decade ripple counter IC designed for high-speed CMOS logic applications. It operates from 4.5V to 5.5V and features a count rate of 27 MHz.
✓ Total Stock: 43 pcs
$ Price Range: $0.37

CD74HCT390E Available from 1 distributor

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CD74HCT390E Specifications Quick View

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

CD74HCT390E Description

Short technical summary and product information.

The CD74HCT390E from Texas Instruments is a high-speed CMOS logic dual decade ripple counter. This integrated circuit is designed for applications requiring precise counting functions. It operates within a voltage range of 4.5V to 5.5V and can achieve a maximum count rate of 27 MHz.

 

The counter features two independent decade counters, each capable of counting up to 4 bits. The trigger type is a negative edge, and it includes an asynchronous reset function. The device is housed in a 16-pin Dual In-line Package (PDIP) and is designed for through-hole mounting.

 

This component is suitable for various digital logic designs where sequential counting or frequency division is required. Its robust operating temperature range of -55°C to 125°C makes it suitable for a wide array of environmental conditions. The RoHS3 compliant status indicates adherence to environmental regulations regarding hazardous substances.

CD74HCT390E Quick Information

Product Type: Dual Decade Ripple Counter
Series: CD74HCT390
Canonical Name: CD74HCT390E Dual Decade Ripple Counter
Subcategory: Decade Ripple Counter

CD74HCT390E Compliance

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

CD74HCT390E Estimated Pricing

Qty Low High
1+ $0.37 $0.37

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

CD74HCT390E Features

  • Dual decade ripple counter IC.
  • Operates from 4.5V to 5.5V.
  • Maximum count rate of 27 MHz.
  • 16-PDIP package for through-hole mounting.
  • Wide operating temperature range.

CD74HCT390E Applications

  • Digital logic circuit design.
  • Frequency division applications.
  • Sequential counting circuits.
  • Timing and control systems.

CD74HCT390E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the CD74HCT390E?

The CD74HCT390E operates from 4.5 V to 5.5 V.

What is the maximum count rate of the CD74HCT390E?

The CD74HCT390E has a maximum count rate of 27 MHz.

What type of package is the CD74HCT390E in?

The CD74HCT390E is available in a 16-PDIP package.

How is the CD74HCT390E mounted?

The CD74HCT390E is designed for through-hole mounting.

What is the operating temperature range for the CD74HCT390E?

The CD74HCT390E operates between -55°C and 125°C.

Is the CD74HCT390E RoHS compliant?

The CD74HCT390E is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the CD74HCT390E?

The MSL for the CD74HCT390E is 1 Unlimited.

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