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74HCT574D,653 The Nexperia USA Inc. 74HCT574D,653 is an 8-bit D-type flip-flop with 3-state outputs. It operates with a clock frequency of 76 MHz and a supply voltage range of 4.5V to 5.5V.
Mfr Part #:

74HCT574D,653

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
The Nexperia USA Inc. 74HCT574D,653 is an 8-bit D-type flip-flop with 3-state outputs. It operates with a clock frequency of 76 MHz and a supply voltage range of 4.5V to 5.5V.
✓ Total Stock: 7,020 pcs
$ Price Range: $1.23

74HCT574D,653 Available from 1 distributor

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✓ Non-Authorised
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Optech Co.,Limited ✓
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7,020 pcs
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7020 pcs On Request 1 On Request On Request On Request On Request On Request
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74HCT574D,653 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Function
Input Capacitance
Latch-up Performance
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Tape & Reel
Trigger Type
Type
Voltage
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74HCT574D,653 Description

Short technical summary and product information.

The 74HCT574D,653 from Nexperia USA Inc. is an octal D-type flip-flop featuring positive edge-triggering and 3-state outputs, making it suitable for bus-oriented applications. This device operates within a wide supply voltage range of 4.5V to 5.5V and boasts a high clock frequency of 76 MHz.

 

Key electrical characteristics include a maximum propagation delay of 33ns at 4.5V with a 50pF load, a quiescent current of 8 µA, and an input capacitance of 3.5 pF. The flip-flop stores data on the low-to-high clock transition, and a high output enable signal places the outputs in a high-impedance OFF-state.

 

This component is specified for operation across a wide temperature range of -40°C to 125°C. It is supplied in a 20-SOIC package suitable for surface mounting. The device also offers robust ESD protection, exceeding 2000V for HBM and 1000V for CDM, and latch-up performance exceeding 100 mA.

74HCT574D,653 Quick Information

Product Type: Flip Flop
Series: 74HCT
Canonical Name: 74HCT574D,653 Octal D-type flip-flop with 3-state outputs
Subcategory: D-Type

74HCT574D,653 Compliance

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

74HCT574D,653 Estimated Pricing

Qty Low High
1+ $1.23 $1.23

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

74HCT574D,653 Features

  • 8-bit D-type flip-flop with 3-state outputs.
  • Operates at a 76 MHz clock frequency.
  • Wide supply voltage range from 4.5V to 5.5V.
  • Specified for -40°C to 125°C operation.
  • Surface mount 20-SOIC package.

74HCT574D,653 Applications

  • Ideal for bus-oriented data latching applications.
  • Used in 8-bit data storage register blocks.
  • Suitable for parallel data synchronization and buffering.
  • Provides tri-state isolation for shared data buses.
  • Interfaces TTL-level signals in mixed-voltage systems.

74HCT574D,653 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the 74HCT574D,653?

The operating voltage for the 74HCT574D,653 is between 4.5V and 5.5V.

What is the operating temperature range of the 74HCT574D,653?

The 74HCT574D,653 operates in a temperature range of -40°C to 125°C (TA).

What is the clock frequency of the 74HCT574D,653 flip-flop?

The 74HCT574D,653 flip-flop has a clock frequency of 76 MHz.

What is the maximum propagation delay for the 74HCT574D,653?

The maximum propagation delay for the 74HCT574D,653 is 33ns at 4.5V with a 50pF load.

What type of package is the 74HCT574D,653 supplied in?

The 74HCT574D,653 is supplied in a 20-SOIC package with a width of 7.50mm.

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