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HCF4027BE The STMicroelectronics HCF4027BE is a Dual J-K Master-Slave Flip-Flop IC. It features individual Set, Reset, and Clock inputs, with buffered Q and Q outputs.
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HCF4027BE

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The STMicroelectronics HCF4027BE is a Dual J-K Master-Slave Flip-Flop IC. It features individual Set, Reset, and Clock inputs, with buffered Q and Q outputs.
✓ Total Stock: 145 pcs
$ Price Range: $0.50

HCF4027BE Available from 1 distributor

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HCF4027BE Specifications Quick View

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HCF4027BE Description

Short technical summary and product information.

The STMicroelectronics HCF4027BE is a monolithic integrated circuit containing two identical complementary-symmetry J-K master-slave flip-flops, fabricated using Metal Oxide Semiconductor technology. Each flip-flop is equipped with individual provisions for J, K, Set, Reset, and Clock input signals, alongside buffered Q and Q¯ outputs. This design ensures compatibility with the HCF4013B dual D-type flip-flop.

 

This device is well-suited for applications requiring control, register, and toggle functions. The state of each flip-flop is governed by the logic levels at the J and K inputs, with state changes synchronized to the positive-going transition of the clock pulse. The Set and Reset functions operate independently of the clock, activated by a high-level signal at either input.

 

The HCF4027BE is available in DIP and SOP packages, making it versatile for various circuit board designs. Its robust CMOS technology ensures reliable performance in digital logic applications.

HCF4027BE Quick Information

Product Type: Flip-Flop IC
Series: HCF4027B
Canonical Name: ST HCF4027BE Dual J-K Master-Slave Flip-Flop CMOS IC
Subcategory: J-K Flip-Flop

HCF4027BE Compliance

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

HCF4027BE Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

HCF4027BE Features

  • Dual J-K Master-Slave Flip-Flop
  • CMOS technology for low power
  • Individual Set, Reset, Clock inputs
  • Buffered Q and Q¯ outputs
  • Available in DIP and SOP packages

HCF4027BE Applications

  • Digital control system implementation
  • Data register applications
  • Toggle function circuits
  • Sequential logic designs

HCF4027BE FAQs

7 frequently asked questions generated from this part’s specifications.
What type of flip-flop is the HCF4027BE?

The HCF4027BE is a Dual J-K Master-Slave Flip-Flop.

What technology is used in the HCF4027BE?

The HCF4027BE is fabricated in CMOS technology.

What are the primary functions of the HCF4027BE?

The HCF4027BE is useful in performing control, register, and toggle functions.

What input signals does each flip-flop in the HCF4027BE have?

Each flip-flop has provisions for individual J, K, Set, Reset, and Clock input signals.

What are the output signals of the HCF4027BE?

Buffered Q and Q¯ signals are provided as outputs.

How does the clock input function on the HCF4027BE?

Changes in the flip-flop state are synchronous with the positive-going transition of the clock pulse.

Are the Set and Reset functions on the HCF4027BE clock-dependent?

Set and Reset functions are independent of the clock and are initiated when a high level signal is present at either the Set or Reset input.

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