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SN74S74D The Texas Instruments SN74S74D is a dual D-type flip-flop with positive-edge triggering. It operates at clock frequencies up to 110 MHz and features a 9ns maximum propagation delay.
Mfr Part #:

SN74S74D

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74S74D is a dual D-type flip-flop with positive-edge triggering. It operates at clock frequencies up to 110 MHz and features a 9ns maximum propagation delay.
✓ Total Stock: 30,633 pcs
$ Price Range: $0.83

SN74S74D Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
30,133 pcs
On Request
30133 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
500 pcs
On Request
500 pcs On Request 1 On Request On Request 17+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SN74S74D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Features
Function
Input Type
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
SVHC Present
Supplier Device Package
Trigger Type
Type
Voltage
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SN74S74D Description

Short technical summary and product information.

The Texas Instruments SN74S74D is a dual D-type positive-edge-triggered flip-flop designed for digital logic applications. Each flip-flop features independent preset and clear inputs that allow direct setting or resetting of the outputs. When these inputs are inactive, data at the D input is transferred to the outputs on the positive-going edge of the clock pulse, provided setup time requirements are met.

 

This device operates with a supply voltage range of 4.75V to 5.25V and can handle a maximum clock frequency of 110 MHz. The maximum propagation delay is specified as 9ns at 5V and 50pF. The output type is complementary, and it draws a maximum supply current of 25000 µA.

 

The SN74S74D is available in a 14-SOIC package and is designed for surface mounting. The operating temperature range is from 0°C to 70°C (TA). This component is suitable for various digital circuit designs requiring reliable flip-flop functionality.

SN74S74D Quick Information

Product Type: Flip Flop
Series: 74S
Canonical Name: Texas Instruments SN74S74D Dual D-Type Positive-Edge-Triggered Flip-Flop
Subcategory: D-Type Flip-Flop

SN74S74D Compliance

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

SN74S74D Estimated Pricing

Qty Low High
1+ $0.83 $0.83

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

SN74S74D Features

  • Dual D-Type positive-edge-triggered flip-flops.
  • Maximum clock frequency of 110 MHz.
  • Fast 9ns propagation delay.
  • Surface mount 14-SOIC package.
  • Wide operating voltage range of 4.75V to 5.25V.

SN74S74D Applications

  • Used in digital logic circuits.
  • Suitable for high-speed data processing.
  • Ideal for state machine implementations.
  • Applicable in control system designs.

SN74S74D FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum clock frequency for the SN74S74D?

The maximum clock frequency for the SN74S74D is 110 MHz.

What is the operating voltage range for the SN74S74D?

The SN74S74D operates within a voltage range of 4.75V to 5.25V.

What is the maximum propagation delay of the SN74S74D?

The maximum propagation delay is 9ns at 5V and 50pF.

What type of package is the SN74S74D available in?

The SN74S74D is available in a 14-SOIC package.

What is the operating temperature range for the SN74S74D?

The operating temperature range is 0°C to 70°C (TA).

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