74HC273 The 74HC273 is an octal D-type flip-flop from On Semiconductor. It operates at 5V with a maximum frequency of 24MHz and a propagation delay of 45ns.
Mfr Part #:

74HC273

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The 74HC273 is an octal D-type flip-flop from On Semiconductor. It operates at 5V with a maximum frequency of 24MHz and a propagation delay of 45ns.
✓ Total Stock: 5 pcs
$ Price Range: $0.86

74HC273 Available from 1 distributor

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✓ Non-Authorised
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74HC273 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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74HC273 Description

Short technical summary and product information.

The 74HC273 by On Semiconductor is an octal positive-edge triggered D-type flip-flop. This integrated circuit features a standard operating voltage of 5V, with a minimum of 2V and a maximum of 6V. It offers a typical output current of 5.2mA and a low-level output current of 4mA.

 

Designed for digital logic applications, the 74HC273 has a maximum operating frequency of 24MHz and a typical propagation delay of 45ns. The device supports a positive edge clock trigger and includes master reset functionality. It is housed in a 20-terminal SOP package suitable for surface mounting.

 

Key electrical characteristics include a quiescent current of 8µA. The flip-flop is designed to handle 8 bits of data. Its logic function is D-Type, Flip-Flop, making it suitable for various sequential logic circuits.

74HC273 Quick Information

Product Type: Flip Flop
Series: 74HC
Canonical Name: Octal D-Type Flip-Flop
Subcategory: Logic

74HC273 Compliance

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

74HC273 Estimated Pricing

Qty Low High
1+ $0.86 $0.86

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

74HC273 Features

  • Octal D-type positive-edge triggered flip-flop.
  • Operates at 5V with a 2V to 6V range.
  • Maximum frequency of 24MHz.
  • 45ns typical propagation delay.
  • Surface mount SOP package.

74HC273 Applications

  • Octal data storage in microcontrollers
  • State register in digital systems
  • Positive-edge triggered data latching
  • Master reset for synchronous circuits

74HC273 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the 74HC273?

The operating voltage is 5V typical, with a range of 2V to 6V.

What package does the 74HC273 come in?

The 74HC273 is available in a 20-terminal SOP (Small Outline Package) for surface mount mounting.

What is the typical frequency of the 74HC273?

The typical frequency is 20MHz, with a maximum of 24MHz.

What is the propagation delay of the 74HC273?

The typical propagation delay is 45ns.

How many bits does the 74HC273 have?

The 74HC273 is an 8-bit D-Type Flip-Flop.

What is the logic function of the 74HC273?

The logic function is D-Type Flip-Flop with positive edge triggering.

What is the quiescent current of the 74HC273?

The typical quiescent current is 8µA.

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