74ACT574TTR The STMicroelectronics 74ACT574TTR is an 8-bit D-Type flip flop designed for logic applications. It features a surface mount package and operates within a voltage range of 4.5V to 5.5V.
Mfr Part #:

74ACT574TTR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics 74ACT574TTR is an 8-bit D-Type flip flop designed for logic applications. It features a surface mount package and operates within a voltage range of 4.5V to 5.5V.
✓ Total Stock: 8,683 pcs
$ Price Range: $1.23

74ACT574TTR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
8,683 pcs
8683 pcs On Request 1 On Request On Request 07+ On Request On Request

74ACT574TTR 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
Supplier Device Package
Trigger Type
Type
Voltage

74ACT574TTR Description

Short technical summary and product information.

The STMicroelectronics 74ACT574TTR is a single, 8-bit D-type flip-flop with a tri-state, non-inverted output. This component is designed for logic applications and operates with a supply voltage range of 4.5V to 5.5V.

 

Key electrical characteristics include a maximum clock frequency of 270 MHz and a maximum propagation delay of 10ns at 5V and 50pF. The flip-flop has an input capacitance of 4 pF and a quiescent current of 4 µA. It is specified for operation over a wide temperature range of -55°C to 125°C (TA).

 

The device is housed in a 20-TSSOP package, suitable for surface mounting. Its positive edge trigger and standard function make it a versatile component for digital circuit design. The 74ACT574TTR is part of the 74ACT series, known for its high-speed performance.

 

This flip-flop is suitable for various digital logic designs requiring reliable data storage and transfer. Its robust operating temperature range and surface mount package facilitate integration into a wide array of electronic systems.

74ACT574TTR Quick Information

Product Type: Flip Flop
Series: 74ACT
Canonical Name: STMicroelectronics 74ACT574TTR D-Type Flip Flop
Subcategory: D-Type Flip Flop

74ACT574TTR Compliance

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

74ACT574TTR Estimated Pricing

Qty Low High
1+ $1.23 $1.23

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

74ACT574TTR Features

  • 8-bit D-Type flip flop with tri-state output.
  • Operates at a 270 MHz clock frequency.
  • 10ns maximum propagation delay at 5V.
  • Wide operating temperature range: -55°C to 125°C.
  • Surface mount 20-TSSOP package.

74ACT574TTR Applications

  • Digital logic circuit design.
  • Data storage and transfer applications.
  • High-speed signal processing.
  • Embedded system development.

74ACT574TTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the 74ACT574TTR?

The operating voltage is 4.5V to 5.5V.

What is the package type for the 74ACT574TTR?

The package is a 20-TSSOP.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C (TA).

What is the clock frequency of the 74ACT574TTR?

The clock frequency is 270 MHz.

What is the maximum propagation delay?

The maximum propagation delay is 10ns at 5V, 50pF.

What is the input capacitance?

The input capacitance is 4 pF.

What is the quiescent current?

The quiescent current is 4 µA.

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