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SN74F74DR The Texas Instruments SN74F74DR is a dual D-Type flip-flop with positive-edge triggering. It operates within a voltage range of 4.5V to 5.5V and features a clock frequency of 145 MHz.
Mfr Part #:

SN74F74DR

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74F74DR is a dual D-Type flip-flop with positive-edge triggering. It operates within a voltage range of 4.5V to 5.5V and features a clock frequency of 145 MHz.
✓ Total Stock: 5,211 pcs
$ Price Range: $0.26

SN74F74DR Available from 5 distributors

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✓ Non-Authorised
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SN74F74DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Function
Lead Spacing
Lead Style
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Trigger Type
Type
Voltage
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SN74F74DR Description

Short technical summary and product information.

The SN74F74DR from Texas Instruments is an integrated circuit featuring two independent positive-edge-triggered D-type flip-flops. Each flip-flop includes clear and preset inputs for asynchronous setting or resetting of outputs. When the preset and clear inputs are inactive (high), data at the D input is transferred to the outputs on the positive-going edge of the clock pulse.

 

This device is characterized for operation from 0°C to 70°C and is available in a 14-SOIC package. Key electrical specifications include a maximum clock frequency of 145 MHz and a maximum propagation delay of 5.8ns at 5V and 50pF. The operating voltage range is 4.5V to 5.5V, with a typical current consumption of 16 mA.

 

The SN74F74DR is suitable for various digital logic applications requiring data storage and sequencing. Its surface mountable 14-SOIC package facilitates integration into printed circuit boards.

SN74F74DR Quick Information

Product Type: D-Type Flip-Flop
Series: 74F
Canonical Name: Texas Instruments SN74F74DR Dual Positive-Edge-Triggered D-Type Flip-Flop with Clear and Preset
Subcategory: D-Type Flip-Flops

SN74F74DR Compliance

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

SN74F74DR Estimated Pricing

Qty Low High
1+ $0.26 $0.26

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

SN74F74DR Features

  • Dual D-Type flip-flops with clear and preset.
  • Operates from 4.5V to 5.5V supply.
  • 145 MHz maximum clock frequency.
  • 5.8ns maximum propagation delay.
  • Surface mountable 14-SOIC package.

SN74F74DR Applications

  • Digital data storage circuits.
  • State machine implementation.
  • Timing and control logic.
  • Sequential circuit design.

SN74F74DR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74F74DR?

The operating voltage range is 4.5V to 5.5V.

What is the package type of the SN74F74DR?

The SN74F74DR is available in a 14-SOIC surface-mount package.

What is the operating temperature range of the SN74F74DR?

The operating temperature range is 0°C to 70°C.

What is the maximum clock frequency of the SN74F74DR?

The maximum clock frequency is 145 MHz.

What is the propagation delay of the SN74F74DR?

The maximum propagation delay is 5.8 ns at 5V and 50pF load.

What is the trigger type of the SN74F74DR?

The trigger type is positive edge.

Does the SN74F74DR have complementary outputs?

Yes, the outputs are complementary.

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