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74LCX74 The Texas Instruments 74LCX74 is a dual D-type flip-flop with a clock frequency of 150 MHz. It operates within a 2V to 3.6V supply voltage range and is available in a surface mount package.
Mfr Part #:

74LCX74

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments 74LCX74 is a dual D-type flip-flop with a clock frequency of 150 MHz. It operates within a 2V to 3.6V supply voltage range and is available in a surface mount package.
✓ Total Stock: 55 pcs
$ Price Range: $0.86

74LCX74 Available from 1 distributor

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✓ Non-Authorised
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55 pcs
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74LCX74 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Function
Input Capacitance
Mounting Type
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Voltage
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74LCX74 Description

Short technical summary and product information.

The Texas Instruments 74LCX74 is a dual D-type flip-flop designed for digital logic applications. This component features a positive edge trigger and complementary outputs, operating at a maximum clock frequency of 150 MHz.

 

With a supply voltage range of 2V to 3.6V, the 74LCX74 provides an output current of 24mA for both high and low states. Its quiescent current is a low 10 µA, and it has a maximum propagation delay of 7ns at 3.3V with a 50pF load capacitance.

 

The flip-flop includes set/preset and reset functions, making it versatile for various control and sequencing tasks. It is housed in a 14-VFQFN exposed pad package, designed for surface mounting.

 

This device is suitable for applications requiring reliable state storage and data synchronization in digital systems.

74LCX74 Quick Information

Product Type: Flip Flop
Series: 74LCX
Canonical Name: 74LCX74 Dual D-Type Flip-Flop
Subcategory: Logic

74LCX74 Compliance

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

74LCX74 Estimated Pricing

Qty Low High
1+ $0.86 $0.86

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

74LCX74 Features

  • Dual D-type flip-flop with positive edge trigger.
  • Maximum clock frequency of 150 MHz.
  • Wide supply voltage range from 2V to 3.6V.
  • 24mA output current capability.
  • Surface mount 14-VFQFN package.

74LCX74 Applications

  • Digital data storage and synchronization.
  • High-speed clocked logic circuits.
  • Low-voltage portable device applications.
  • Register and counter implementations.
  • State machine designs.

74LCX74 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 74LCX74?

The supply voltage range is 2V to 3.6V.

What is the package type for the 74LCX74?

The package is 14-VFQFN Exposed Pad, with supplier device package 14-DQFN (3x2.5 mm).

What is the operating temperature range of the 74LCX74?

The operating temperature range is -40°C to 85°C.

What is the maximum clock frequency of the 74LCX74?

The maximum clock frequency is 150 MHz.

What is the maximum propagation delay of the 74LCX74?

The maximum propagation delay is 7 ns at 3.3V with 50 pF load.

What is the output type of the 74LCX74?

The output type is complementary.

What is the quiescent current of the 74LCX74?

The quiescent current is 10 µA.

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