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SN74HCT273PWR The SN74HCT273PWR from Texas Instruments is an octal D-type flip-flop with clear functionality. It operates within a 4.5V to 5.5V range and features a maximum clock frequency of 25 MHz.
Mfr Part #:

SN74HCT273PWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74HCT273PWR from Texas Instruments is an octal D-type flip-flop with clear functionality. It operates within a 4.5V to 5.5V range and features a maximum clock frequency of 25 MHz.
✓ Total Stock: 3,232 pcs
$ Price Range: $0.27

SN74HCT273PWR 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
Xingangxin ✓
Non-Authorised Inventory information
3,196 pcs
On Request
3196 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
36 pcs
On Request
36 pcs On Request 1 On Request On Request On Request On Request On Request
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SN74HCT273PWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Features
Function
Input Capacitance
Input Type
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits per Element
Number of Channels
Number of Elements
Operating Temperature
Operating Voltage
Output Type
Supplier Device Package
Supply Current
Trigger Type
Type
Voltage
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SN74HCT273PWR Description

Short technical summary and product information.

The SN74HCT273PWR is an octal D-type flip-flop manufactured by Texas Instruments. This component is designed for logic applications requiring reliable data storage and transfer. It features eight D-type flip-flops with a common clear input, allowing for synchronous operation.

 

The device operates with a supply voltage range of 4.5V to 5.5V and supports a maximum clock frequency of 25 MHz. The input type is TTL-Compatible CMOS, and the output type is Push-Pull. It offers a low supply current of 80 µA maximum and a low input current of 1 µA maximum.

 

Packaged in a 20-TSSOP, the SN74HCT273PWR is suitable for surface mount applications. Its operating temperature range is -40°C to 85°C. Key features include balanced outputs and positive input clamp diodes for enhanced performance and protection.

 

This flip-flop is designed for applications where precise timing and data integrity are crucial. Its robust design and standard packaging make it a versatile choice for various digital circuit designs.

SN74HCT273PWR Quick Information

Product Type: Flip Flop
Series: HCT
Canonical Name: SN74HCT273 Octal D-Type Flip-Flop with Clear
Subcategory: D-Type Flip-Flop

SN74HCT273PWR Compliance

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

SN74HCT273PWR Estimated Pricing

Qty Low High
1+ $0.27 $0.27

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

SN74HCT273PWR Features

  • Octal D-type flip-flop with clear.
  • Operates from 4.5V to 5.5V supply.
  • Maximum clock frequency of 25 MHz.
  • Available in 20-TSSOP package.
  • Suitable for surface mount applications.

SN74HCT273PWR Applications

  • Digital data storage circuits.
  • Synchronous logic designs.
  • Register file implementation.
  • State machine components.

SN74HCT273PWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74HCT273PWR?

4.5V to 5.5V.

What is the operating temperature range?

-40°C to 85°C.

What package does the SN74HCT273PWR come in?

20-TSSOP (0.173", 4.40mm Width).

What is the maximum clock frequency?

25 MHz.

What is the output drive capability?

±4 mA at 5V.

What is the propagation delay?

29 ns max at 5.5V, 50 pF.

What is the trigger type?

Positive edge.

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