M74HC564B1 The STMicroelectronics M74HC564B1 is an 8-bit Octal D-Type Flip-Flop with 3-state outputs. It operates from 2V to 6V and features a propagation delay of 285ns.
Mfr Part #:

M74HC564B1

Available from 4 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics M74HC564B1 is an 8-bit Octal D-Type Flip-Flop with 3-state outputs. It operates from 2V to 6V and features a propagation delay of 285ns.
✓ Total Stock: 3,422 pcs
$ Price Range: $0.30

M74HC564B1 Available from 4 distributors

✓ Authorised
✓ Non-Authorised

M74HC564B1 Specifications Quick View

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M74HC564B1 Description

Short technical summary and product information.

The STMicroelectronics M74HC564B1 is a high-speed CMOS octal D-type flip-flop with 3-state outputs, fabricated using silicon gate CMOS technology. It offers the high speed performance of LSTTL combined with true CMOS low power consumption.

 

Key electrical specifications include an operating voltage range of 2V to 6V, with a maximum frequency of 25MHz and a typical propagation delay of 285ns. The device supports 8 bits and has a high-level output current of -7.8mA and a low-level output current of 6mA.

 

This flip-flop is designed for positive edge clock triggering and features a logic function of D-Type, Flip-Flop. It operates within a temperature range of -55°C to 125°C.

 

The M74HC564B1 comes in a DIP package and is designed for through-hole mounting. Its 3-state outputs make it suitable for bus-oriented applications where data needs to be selectively enabled or disabled.

M74HC564B1 Quick Information

Product Type: Octal D-Type Flip-Flop
Series: 74HC
Canonical Name: M74HC564B1 Octal D-Type Flip-Flop with 3-State Outputs
Subcategory: D-Type Flip-Flop with 3-State Outputs

M74HC564B1 Compliance

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

M74HC564B1 Estimated Pricing

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1+ $0.30 $0.30

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

M74HC564B1 Features

  • 8-bit octal D-type flip-flop with 3-state outputs.
  • Operates from 2V to 6V supply voltage.
  • High speed performance with 25MHz max frequency.
  • 285ns typical propagation delay.
  • DIP package for through-hole mounting.

M74HC564B1 Applications

  • Ideal for digital logic circuits.
  • Suitable for bus interface applications.
  • Used in data storage systems.
  • Component in control logic designs.

M74HC564B1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the M74HC564B1?

The M74HC564B1 operates within a voltage range of 2V to 6V.

What is the propagation delay of the M74HC564B1?

The typical propagation delay for the M74HC564B1 is 285ns.

What is the maximum operating temperature for the M74HC564B1?

The maximum operating temperature for the M74HC564B1 is 125°C.

What package type is the M74HC564B1 available in?

The M74HC564B1 is available in a DIP package.

What is the RoHS status of the M74HC564B1?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the M74HC564B1?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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