SN74HC273DW The SN74HC273DW is an Octal D-Type Flip-Flop from Texas Instruments, operating at speeds up to 60 MHz. It features a wide voltage range and is available in a 20-SOIC package.
Mfr Part #:

SN74HC273DW

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74HC273DW is an Octal D-Type Flip-Flop from Texas Instruments, operating at speeds up to 60 MHz. It features a wide voltage range and is available in a 20-SOIC package.
✓ Total Stock: 150,934 pcs
$ Price Range: $0.47

SN74HC273DW Available from 3 distributors

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✓ Non-Authorised
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150,667 pcs
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242 pcs
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SN74HC273DW 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

SN74HC273DW Description

Short technical summary and product information.

The SN74HC273DW is an octal D-type flip-flop with a direct active-low clear input, manufactured by Texas Instruments. It operates over a wide voltage range of 2V to 6V and supports a clock frequency of up to 60 MHz. Information at the data inputs meeting setup time requirements is transferred to the Q outputs on the positive-going edge of the clock pulse.

 

This device features a typical propagation delay of 13ns at 6V and 50pF, with output drive capabilities of ±5.2mA. It consumes low power, with a maximum supply current of 8 µA and a low input current of 1 µA maximum. The flip-flop has a master reset function and non-inverted outputs.

 

Designed for buffer or storage registers, shift registers, and pattern generators, the SN74HC273DW is suitable for various digital logic applications. It is housed in a 20-SOIC surface-mount package, measuring 7.50mm in width.

SN74HC273DW Quick Information

Product Type: Flip Flop
Series: SN74HC273
Canonical Name: SN74HC273 Octal D-Type Flip-Flop with Clear
Subcategory: Octal D-Type Flip-Flops With Clear

SN74HC273DW Compliance

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

SN74HC273DW Estimated Pricing

Qty Low High
1+ $0.47 $0.47

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

SN74HC273DW Features

  • Octal D-Type Flip-Flop with Clear
  • Wide 2V to 6V operating voltage range
  • Up to 60 MHz clock frequency
  • Low 8 µA maximum supply current
  • Surface mount 20-SOIC package

SN74HC273DW Applications

  • Buffer or storage registers
  • Shift registers
  • Pattern generators

SN74HC273DW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the SN74HC273DW?

2V to 6V.

What package does the SN74HC273DW come in?

20-SOIC (0.295 inch width, 7.50 mm width).

What is the operating temperature range?

-40°C to 85°C.

What is the maximum clock frequency?

60 MHz.

What is the maximum propagation delay?

13 ns at 6V, 50 pF load.

What is the maximum supply current?

8 µA.

How many bits does the flip-flop store?

8 bits.

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