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SN74HC74NSR The SN74HC74NSR is a dual D-type flip-flop from Texas Instruments featuring positive edge triggering. It operates from 2V to 6V with a clock frequency up to 60 MHz.
Mfr Part #:

SN74HC74NSR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74HC74NSR is a dual D-type flip-flop from Texas Instruments featuring positive edge triggering. It operates from 2V to 6V with a clock frequency up to 60 MHz.
✓ Total Stock: 125,343 pcs
$ Price Range: $0.34

SN74HC74NSR Available from 3 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
120,533 pcs
On Request
120533 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,810 pcs
On Request
2810 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request 0823+ 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.

SN74HC74NSR 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
SVHC Present
Supplier Device Package
Supply Current
Trigger Type
Type
Voltage
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SN74HC74NSR Description

Short technical summary and product information.

The SN74HC74NSR is a dual D-type flip-flop integrated circuit manufactured by Texas Instruments. Each flip-flop features asynchronous preset and clear inputs, and positive edge-triggered clocking.

 

This device operates within a wide voltage range of 2V to 6V and supports a maximum clock frequency of 60 MHz. It has a maximum propagation delay of 30ns at 6V and 50pF. The supply current is a low 4 µA, making it suitable for power-sensitive applications. The input capacitance is 3 pF.

 

Packaged in a 14-SOIC (0.209", 5.30mm Width) surface-mount case, the SN74HC74NSR is designed for standard assembly processes. Its operating temperature range is -40°C to 85°C (TA).

 

Key features include two independent flip-flop elements, each capable of storing 1 bit. The output type is complementary, and it supports functions like Set (Preset) and Reset. This component is part of the HC (High-speed CMOS) technology family.

SN74HC74NSR Quick Information

Product Type: Dual D-Type Flip-Flop
Series: 74HC74
Canonical Name: Texas Instruments SN74HC74NSR Dual D-Type Positive-Edge-Triggered Flip-Flop
Subcategory: D-Type Flip-Flops

SN74HC74NSR Compliance

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

SN74HC74NSR Estimated Pricing

Qty Low High
1+ $0.34 $0.34

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

SN74HC74NSR Features

  • Dual D-type positive-edge-triggered flip-flops
  • Wide 2V to 6V operating voltage range
  • Up to 60 MHz clock frequency
  • Low 4 µA supply current
  • 14-SOIC surface mount package

SN74HC74NSR Applications

  • Used in digital data storage circuits.
  • Ideal for shift register applications.
  • Suitable for frequency division.
  • Works in control logic systems.
  • Applicable in counter circuits.

SN74HC74NSR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74HC74NSR?

2V to 6V.

What is the package type of the SN74HC74NSR?

14-SOIC (0.209", 5.30mm Width) surface mount package.

What is the operating temperature range?

-40°C to 85°C (TA).

What is the clock frequency of the SN74HC74NSR?

60 MHz.

What is the trigger type?

Positive edge.

What is the output type?

Complementary.

What is the supply current?

4 µA.

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