CD74HC74E The Texas Instruments CD74HC74E is a dual D-Type positive-edge-triggered flip-flop. It features a wide operating voltage range and a clock frequency up to 50 MHz.
Mfr Part #:

CD74HC74E

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD74HC74E is a dual D-Type positive-edge-triggered flip-flop. It features a wide operating voltage range and a clock frequency up to 50 MHz.
✓ Total Stock: 35,519 pcs
$ Price Range: $0.36

CD74HC74E Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
35,194 pcs
35194 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
325 pcs
325 pcs On Request 1 On Request On Request On Request On Request On Request

CD74HC74E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Function
Input Capacitance
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Trigger Type
Type
Voltage

CD74HC74E Description

Short technical summary and product information.

The Texas Instruments CD74HC74E is a high-speed CMOS logic integrated circuit containing two independent D-type positive-edge-triggered flip-flops. Each flip-flop includes asynchronous preset and clear inputs, offering versatile control.

 

Key electrical specifications include an operating voltage range of 2V to 6V, a maximum clock frequency of 50 MHz, and a propagation delay of 30ns at 6V and 50pF. The device operates with a low supply current of 4 µA and has an input capacitance of 10 pF. The output type is complementary.

 

This component is designed for through-hole mounting and comes in a 14-PDIP package. It operates within a wide temperature range of -55°C to 125°C (TA).

 

The CD74HC74E is suitable for various digital logic applications requiring reliable flip-flop functionality.

CD74HC74E Quick Information

Product Type: D-Type Flip-Flop
Series: 74HC
Canonical Name: Texas Instruments CD74HC74E Dual D-Type Positive-Edge-Triggered Flip-Flop
Subcategory: D-Type Flip-Flop

CD74HC74E Compliance

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

CD74HC74E Estimated Pricing

Qty Low High
1+ $0.36 $0.36

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

CD74HC74E Features

  • Dual D-Type positive-edge-triggered flip-flops
  • Wide 2V to 6V operating voltage range
  • High clock frequency up to 50 MHz
  • Asynchronous preset and clear inputs
  • Through-hole mounting in 14-PDIP package

CD74HC74E Applications

  • Digital data storage applications
  • Sequential logic circuits
  • Control signal synchronization
  • State machine implementation

CD74HC74E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the CD74HC74E?

2V to 6V.

What is the package type of the CD74HC74E?

14-DIP (0.300", 7.62mm) with supplier device package 14-PDIP.

What is the operating temperature range of the CD74HC74E?

-55°C to 125°C.

What is the trigger type of the CD74HC74E?

Positive edge.

What is the maximum clock frequency of the CD74HC74E?

50 MHz.

How many flip-flops are in the CD74HC74E?

Two elements (dual).

What is the output type of the CD74HC74E?

Complementary.

Home

Categories