SN74AHCT74PWR Texas Instruments SN74AHCT74PWR is a dual D-type positive-edge triggered flip-flop with set and reset, operating at 140 MHz and 4.5V to 5.5V in a 14-TSSOP package.
Mfr Part #:

SN74AHCT74PWR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
Texas Instruments SN74AHCT74PWR is a dual D-type positive-edge triggered flip-flop with set and reset, operating at 140 MHz and 4.5V to 5.5V in a 14-TSSOP package.
✓ Total Stock: 42,865 pcs
$ Price Range: $0.86

SN74AHCT74PWR Available from 4 distributors

✓ Authorised
✓ Non-Authorised

SN74AHCT74PWR Specifications Quick View

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

SN74AHCT74PWR Description

Short technical summary and product information.

The Texas Instruments SN74AHCT74PWR is a dual D-type flip-flop with set (preset) and reset functions, designed for high-speed logic applications. Each flip-flop has a single data input, a clock input, and complementary outputs. The device is triggered on the positive edge of the clock signal.

 

Key electrical specifications include a maximum clock frequency of 140 MHz, an operating voltage range of 4.5V to 5.5V, and a low quiescent current of 2 µA. The maximum propagation delay is 8.8 ns at 5V and 50 pF load. Input capacitance is 2 pF.

 

The device is housed in a 14-TSSOP surface-mount package with a 4.40 mm width. It operates over a temperature range of -40°C to 125°C, making it suitable for industrial and automotive environments. The part is available in tape and reel packaging for automated assembly.

SN74AHCT74PWR Quick Information

Product Type: Flip-Flop
Series: 74AHCT
Canonical Name: SN74AHCT74PWR Dual D-Type Positive-Edge Triggered Flip-Flop
Subcategory: Flip Flops

SN74AHCT74PWR Compliance

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

SN74AHCT74PWR Estimated Pricing

Qty Low High
1+ $0.86 $0.86

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

SN74AHCT74PWR Features

  • Dual D-type flip-flop with set and reset.
  • Positive-edge triggered, 140 MHz clock frequency.
  • Operating voltage range 4.5V to 5.5V.
  • Low quiescent current of 2 µA.
  • Surface-mount 14-TSSOP package.

SN74AHCT74PWR Applications

  • Used in high-speed data storage and transfer.
  • Ideal for register and counter circuits.
  • Suitable for industrial control systems.
  • Applicable in automotive electronics modules.

SN74AHCT74PWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74AHCT74PWR?

The operating voltage range is 4.5V to 5.5V.

What package does the SN74AHCT74PWR come in?

It comes in a 14-TSSOP surface-mount package with a 4.40 mm width.

What is the operating temperature range of the SN74AHCT74PWR?

The operating temperature range is -40°C to 125°C.

What is the maximum clock frequency of the SN74AHCT74PWR?

The maximum clock frequency is 140 MHz.

What is the propagation delay of the SN74AHCT74PWR?

The maximum propagation delay is 8.8 ns at 5V and 50 pF load.

What is the quiescent current of the SN74AHCT74PWR?

The quiescent current is 2 µA.

What is the input capacitance of the SN74AHCT74PWR?

The input capacitance is 2 pF.

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