74HC574 The Toshiba 74HC574 is an 8-bit positive-edge triggered D-type flip-flop with 3-state outputs. It operates with CMOS input levels and a wide supply voltage range.
Mfr Part #:

74HC574

Available from 1 distributors
Mfr Name: Toshiba
Toshiba
The Toshiba 74HC574 is an 8-bit positive-edge triggered D-type flip-flop with 3-state outputs. It operates with CMOS input levels and a wide supply voltage range.
✓ Total Stock: 222 pcs
$ Price Range: $0.86

74HC574 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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222 pcs
222 pcs On Request 1 On Request On Request On Request On Request On Request

74HC574 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Operating Temperature
Supply Voltage

74HC574 Description

Short technical summary and product information.

The 74HC574 from Toshiba is an octal D-type flip-flop designed for positive edge-triggered operation. It features 3-state non-inverting outputs, making it suitable for bus-oriented applications. The device accepts CMOS level inputs and operates over a wide supply voltage range of 2.0V to 6.0V.

 

Key electrical characteristics include its 8-bit register capability and a common 3-state output enable input. The flip-flops store data on the LOW-to-HIGH clock transition. A high level on the output enable input places the outputs in a high-impedance state without affecting internal operations.

 

This component is specified for operation across a temperature range of -40°C to +125°C. It is available in SOIC-20 and TSSOP-20 surface mount packages. ESD protection is provided, exceeding 2000V for HBM and 200V for MM.

74HC574 Quick Information

Product Type: Flip-Flop
Series: 74HC
Canonical Name: 74HC574 Octal D-Type Positive Edge-Triggered Flip-Flop with 3-State Outputs
Subcategory: D-Type Flip-Flop

74HC574 Compliance

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

74HC574 Estimated Pricing

Qty Low High
1+ $0.86 $0.86

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

74HC574 Features

  • 8-bit positive edge-triggered register.
  • 3-state non-inverting outputs.
  • Wide supply voltage range: 2.0V to 6.0V.
  • CMOS input levels.
  • Wide operating temperature range: -40°C to +125°C.

74HC574 Applications

  • Suitable for bus-oriented applications.
  • Data storage and buffering.
  • Digital logic systems.
  • Control signal management.

74HC574 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the 74HC574?

The 74HC574 operates from -40°C to +125°C.

What are the input levels supported by the 74HC574?

The 74HC574 supports CMOS level inputs.

What is the supply voltage range for the 74HC574?

The 74HC574 has a wide supply voltage range from 2.0V to 6.0V.

What type of outputs does the 74HC574 feature?

The 74HC574 features 3-state non-inverting outputs.

What packages is the 74HC574 available in?

The 74HC574 is available in SO20, SSOP20, and TSSOP20 packages.

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