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SN54HC74J The Texas Instruments SN54HC74J is a dual D-type positive-edge-triggered flip-flop. It offers a wide operating voltage range and operates across a broad temperature spectrum.
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SN54HC74J

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN54HC74J is a dual D-type positive-edge-triggered flip-flop. It offers a wide operating voltage range and operates across a broad temperature spectrum.
✓ Total Stock: 19 pcs
$ Price Range: $0.50

SN54HC74J Available from 2 distributors

✓ Authorised
✓ Non-Authorised
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Partservice ✓
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10 pcs
On Request
10 pcs On Request 1 On Request On Request On Request On Request On Request
Chanetech ✓
Non-Authorised Inventory information
9 pcs
On Request
9 pcs On Request 1 On Request On Request On Request On Request On Request
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SN54HC74J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SN54HC74J Description

Short technical summary and product information.

The SN54HC74J from Texas Instruments is a versatile integrated circuit containing two independent D-type positive-edge-triggered flip-flops. Each flip-flop is equipped with asynchronous preset and clear pins, enhancing control in digital logic designs.

 

This component operates within a wide voltage range of 2V to 6V, making it suitable for various applications. It is designed to function reliably across an extensive temperature range of -55°C to 125°C, typical for military-grade components. The SN54HC74J supports a fanout of up to 10 LSTTL loads and offers significant power reduction compared to LSTTL logic.

 

The device is housed in a 14-pin CDIP package, suitable for through-hole mounting. It is supplied in a tube with a standard package quantity of 25 units.

 

Key specifications include its dual flip-flop configuration, positive-edge triggering, and the presence of asynchronous set and reset capabilities. The wide operating temperature and voltage ranges make it a robust choice for demanding environments.

SN54HC74J Quick Information

Product Type: Flip-Flop
Series: 54HC
Canonical Name: SN54HC74J Dual D-type Positive-Edge-Triggered Flip-Flops With Clear And Preset
Subcategory: D-Type Flip-Flop

SN54HC74J Compliance

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

SN54HC74J Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

SN54HC74J Features

  • Contains two independent D-type flip-flops.
  • Features asynchronous preset and clear pins.
  • Operates from 2V to 6V supply voltage.
  • Wide temperature range: -55°C to 125°C.
  • Supports fanout up to 10 LSTTL loads.

SN54HC74J Applications

  • Ideal for digital logic circuits.
  • Used in control and sequencing systems.
  • Suitable for high-reliability applications.
  • Component in state machine designs.

SN54HC74J FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SN54HC74J?

The SN54HC74J operates within a voltage range of 2V to 6V.

What is the operating temperature range for the SN54HC74J?

The SN54HC74J operates from -55°C to 125°C.

What type of flip-flops are in the SN54HC74J?

The SN54HC74J contains dual D-type positive-edge-triggered flip-flops with clear and preset.

What is the package type for the SN54HC74J?

The SN54HC74J is supplied in a 14-pin CDIP package.

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