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SN74HC74PWR The SN74HC74PWR is a dual D-type positive-edge-triggered flip-flop from Texas Instruments. It operates over a wide voltage range and features asynchronous preset and clear functions.
Mfr Part #:

SN74HC74PWR

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74HC74PWR is a dual D-type positive-edge-triggered flip-flop from Texas Instruments. It operates over a wide voltage range and features asynchronous preset and clear functions.
✓ Total Stock: 6,131 pcs
$ Price Range: $0.12

SN74HC74PWR Available from 5 distributors

✓ Authorised
✓ Non-Authorised
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SN74HC74PWR 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 Channels
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Supply Current
Trigger Type
Type
Voltage
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SN74HC74PWR Description

Short technical summary and product information.

The SN74HC74PWR is a dual D-type positive-edge-triggered flip-flop IC manufactured by Texas Instruments. Each flip-flop includes asynchronous preset and clear inputs, making it suitable for various digital logic applications. This device operates with a wide supply voltage range of 2V to 6V and supports a maximum clock frequency of 60 MHz.

 

The SN74HC74PWR features complementary outputs and a maximum propagation delay of 30ns at 6V with a 50pF load. It is designed for surface mount applications and comes in a compact 14-TSSOP package. The operating temperature range is from -40°C to 85°C.

 

With its standard CMOS technology, the SN74HC74PWR offers significant power reduction compared to LSTTL logic. It supports fanout up to 10 LSTTL loads and has buffered inputs. The device is RoHS3 compliant and has an MSL rating of 1.

SN74HC74PWR Quick Information

Product Type: Flip Flop
Series: SN74HC74
Canonical Name: SN74HC74 Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset
Subcategory: D-Type Flip-Flop

SN74HC74PWR Compliance

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

SN74HC74PWR Estimated Pricing

Qty Low High
1+ $0.12 $0.12

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

SN74HC74PWR Features

  • Dual D-type positive-edge-triggered flip-flops.
  • Wide 2V to 6V operating voltage range.
  • Maximum clock frequency of 60 MHz.
  • Asynchronous preset and clear functions.
  • Surface mount 14-TSSOP package.

SN74HC74PWR Applications

  • Data storage and register applications.
  • Control logic in digital systems.
  • Frequency division circuits.
  • Sequential logic designs.
  • State machine implementations.

SN74HC74PWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of SN74HC74PWR?

2V to 6V.

What is the package type of SN74HC74PWR?

14-TSSOP (0.173", 4.40mm Width) surface mount.

What is the operating temperature range?

-40°C to 85°C.

What is the maximum clock frequency?

29 MHz.

What is the propagation delay?

30 ns at 6V and 50pF load.

What is the supply current?

40 µA.

What are the output current capabilities?

Sink current up to 5.2 mA, source current up to -5.2 mA.

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