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CD54HC73F The RCA CD54HC73F is a Dual J-K Flip-Flop designed for digital logic applications. It operates with a supply voltage range of 2V to 6V and features a negative edge trigger.
Mfr Part #:

CD54HC73F

Available from 1 distributors
Mfr Name: RCA
RCA
The RCA CD54HC73F is a Dual J-K Flip-Flop designed for digital logic applications. It operates with a supply voltage range of 2V to 6V and features a negative edge trigger.
✓ Total Stock: 20 pcs
$ Price Range: $0.50

CD54HC73F Available from 1 distributor

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✓ Non-Authorised
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20 pcs
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CD54HC73F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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CD54HC73F Description

Short technical summary and product information.

The RCA CD54HC73F is a high-speed CMOS dual J-K flip-flop. It is designed to operate within a supply voltage range of 2V to 6V, making it suitable for various digital systems. The flip-flop features a negative edge trigger for reliable state changes and a reset function for initialization.

 

Key electrical characteristics include a maximum propagation delay of 28ns at 6V with a 50pF load capacitance and a maximum clock frequency of 60MHz. The device consumes a low quiescent current of 4 µA and can source/sink up to 5.2mA. The input capacitance is 10 pF.

 

This component is housed in a 14-CDIP through-hole package, facilitating easy integration into printed circuit boards. The operating temperature range is from -55°C to 125°C (TA), ensuring performance in demanding environments. The CD54HC73F is part of the 54HC series, known for its high-speed CMOS logic capabilities.

CD54HC73F Quick Information

Product Type: Flip-Flop
Series: 54HC
Canonical Name: CD54HC73F Dual J-K Flip-Flop
Subcategory: Flip-Flop

CD54HC73F Compliance

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

CD54HC73F Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

CD54HC73F Features

  • Dual J-K flip-flop with reset function.
  • Operates from 2V to 6V supply voltage.
  • Negative edge triggered for state changes.
  • Maximum clock frequency of 60 MHz.
  • Housed in a 14-CDIP through-hole package.

CD54HC73F Applications

  • Suitable for digital logic circuits.
  • Used in state machine implementations.
  • Ideal for frequency division tasks.
  • General purpose sequential logic.

CD54HC73F FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the CD54HC73F?

The CD54HC73F operates with a supply voltage range of 2V to 6V.

What type of trigger does the CD54HC73F use?

The CD54HC73F uses a negative edge trigger.

What is the maximum clock frequency for the CD54HC73F?

The maximum clock frequency for the CD54HC73F is 60 MHz.

What is the operating temperature range of the CD54HC73F?

The CD54HC73F has an operating temperature range of -55°C to 125°C (TA).

What package is the CD54HC73F supplied in?

The CD54HC73F is supplied in a 14-CDIP package.

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