SN74LVC1G79DCKR The Texas Instruments SN74LVC1G79DCKR is a single positive-edge-triggered D-Type Flip-Flop. It operates with a voltage range of 1.65V to 5.5V and features a maximum clock frequency of 150 MHz.
Mfr Part #:

SN74LVC1G79DCKR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LVC1G79DCKR is a single positive-edge-triggered D-Type Flip-Flop. It operates with a voltage range of 1.65V to 5.5V and features a maximum clock frequency of 150 MHz.
✓ Total Stock: 6,243 pcs
$ Price Range: $0.06

SN74LVC1G79DCKR Available from 3 distributors

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SN74LVC1G79DCKR Specifications Quick View

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

SN74LVC1G79DCKR Description

Short technical summary and product information.

The SN74LVC1G79DCKR from Texas Instruments is a single, positive-edge-triggered D-type flip-flop designed for versatile operation within a VCC range of 1.65V to 5.5V. This device transfers data from the D input to the Q output on the positive-going edge of the clock pulse, provided setup time requirements are met. The clock triggering is voltage level-dependent, not directly tied to the clock pulse's rise time.

 

Key electrical characteristics include a maximum clock frequency of 150 MHz, a maximum propagation delay of 6 ns at 3.3V with a 50pF load, and a low supply current of 10 µA maximum. The output drive is ±24mA at 3.3V, and it supports partial-power-down applications with Ioff circuitry to prevent backflow.

 

This flip-flop is available in surface-mount packages such as SC-70-5, SOT-23, SOT-5X3, and DSBGA. It operates within an ambient temperature range of -40°C to 125°C. The device is suitable for applications requiring reliable data transfer and storage in a compact form factor.

SN74LVC1G79DCKR Quick Information

Product Type: D-Type Flip-Flop
Series: SN74LVC1G79
Canonical Name: Texas Instruments SN74LVC1G79DCKR Single Positive-Edge-Triggered D-Type Flip-Flop
Subcategory: D-Type Flip-Flop

SN74LVC1G79DCKR Compliance

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

SN74LVC1G79DCKR Estimated Pricing

Qty Low High
1+ $0.06 $0.06

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

SN74LVC1G79DCKR Features

  • Single positive-edge-triggered D-Type flip-flop.
  • Operates from 1.65V to 5.5V VCC.
  • Maximum clock frequency of 150 MHz.
  • Low 10 µA maximum supply current.
  • Available in compact surface-mount packages.

SN74LVC1G79DCKR Applications

  • Digital data synchronization circuits.
  • Register and memory applications.
  • Control signal buffering.
  • State machine implementation.

SN74LVC1G79DCKR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LVC1G79DCKR?

The device operates from 1.65V to 5.5V VCC.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package is the SN74LVC1G79DCKR available in?

It is offered in a SC-70-5 (5-TSSOP, SOT-353) surface-mount package.

What is the maximum clock frequency?

The maximum clock frequency is 150 MHz.

What is the output drive capability?

The output can source or sink ±24 mA at 3.3V.

What is the propagation delay of this flip-flop?

Maximum tpd is 6 ns at 3.3V and 50pF load, and 4.5 ns at 5V and 50pF load.

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