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CY74FCT574CTQCT The CY74FCT574CTQCT is an 8-bit D-type flip-flop from Texas Instruments. It features a maximum clock frequency of 100 MHz and output sink current of 64 mA.
Mfr Part #:

CY74FCT574CTQCT

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The CY74FCT574CTQCT is an 8-bit D-type flip-flop from Texas Instruments. It features a maximum clock frequency of 100 MHz and output sink current of 64 mA.
✓ Total Stock: 22,734 pcs
$ Price Range: $0.49

CY74FCT574CTQCT Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Unit Electronics Co.,Limited ✓
Non-Authorised Inventory information
21,968 pcs
On Request
21968 pcs On Request 1 On Request On Request On Request On Request On Request
Husky International Electronic ✓
Non-Authorised Inventory information
766 pcs
On Request
766 pcs On Request 1 On Request On Request N/A On Request On Request
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CY74FCT574CTQCT 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
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CY74FCT574CTQCT Description

Short technical summary and product information.

The CY74FCT574CTQCT is an 8-bit D-type flip-flop IC from Texas Instruments, designed for high-speed digital logic applications. It offers a maximum clock frequency of 100 MHz and an output sink current capability of 64 mA, making it suitable for driving moderate loads in logic systems.

 

This device is a single 8-bit flip-flop with edge-triggered operation, typically used for data storage, register implementations, and synchronization in digital circuits. The part is housed in a 20-pin QSOP package, a compact surface-mount package that saves board space while providing adequate thermal performance for typical logic operations.

 

When designing with this flip-flop, engineers should consider the maximum clock frequency to ensure timing margins are met, and the sink current limit to avoid exceeding the output drive capability. The part is ideally suited for 5V logic families (common for FCT series) but actual operating voltage range should be verified from the full datasheet.

CY74FCT574CTQCT Quick Information

Product Type: D-Type Flip-Flop IC
Series: CY74FCT574
Canonical Name: 8-bit D-Type Flip-Flop
Subcategory: Flip Flops

CY74FCT574CTQCT Compliance

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

CY74FCT574CTQCT Estimated Pricing

Qty Low High
1+ $0.49 $0.49

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

CY74FCT574CTQCT Features

  • 100 MHz maximum clock frequency.
  • 64 mA output sink current capability.
  • 32 mA output source current capability.
  • Partial power down (Ioff) support.
  • Very high speed with 5-10 ns delay.

CY74FCT574CTQCT Applications

  • 8-bit register for data storage applications.
  • Bus interface for microprocessor systems.
  • Ideal for high-speed data buffering.
  • Suitable for TTL-compatible logic systems.

CY74FCT574CTQCT FAQs

2 frequently asked questions generated from this part’s specifications.
What is the maximum clock frequency of the CY74FCT574CTQCT?

100 MHz.

What is the maximum output sink current?

64 mA.

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