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SN74LVC74ADBR The SN74LVC74ADBR is a dual D-Type flip-flop from Texas Instruments. It operates from 1.65V to 3.6V and offers a maximum clock frequency of 150 MHz.
Mfr Part #:

SN74LVC74ADBR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74LVC74ADBR is a dual D-Type flip-flop from Texas Instruments. It operates from 1.65V to 3.6V and offers a maximum clock frequency of 150 MHz.
✓ Total Stock: 363,381 pcs
$ Price Range: $0.13

SN74LVC74ADBR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
361,600 pcs
On Request
361600 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,691 pcs
On Request
1691 pcs On Request 1 On Request On Request 0527+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
90 pcs
On Request
90 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SN74LVC74ADBR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Function
Input Capacitance
Latch-up Performance
Lead Style
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Operating Voltage
Output Type
Supplier Device Package
Trigger Type
Type
Voltage
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SN74LVC74ADBR Description

Short technical summary and product information.

The SN74LVC74ADBR is a dual positive-edge-triggered D-Type flip-flop integrated circuit from Texas Instruments. It is designed for operation within a voltage range of 1.65V to 3.6V, making it suitable for various low-voltage applications.

 

This component features a maximum clock frequency of 150 MHz and a fast propagation delay of 5.2ns at 3.3V. It includes set and reset functions, with complementary outputs. The device is specified for an operating temperature range of -40°C to 125°C (TA).

 

The SN74LVC74ADBR is available in a 14-SSOP package, designed for surface mounting. Its input capacitance is 5 pF, and it draws a supply current of 10 µA. The flip-flop integrates two elements, each handling one bit.

 

Key electrical characteristics include over-voltage tolerant inputs and balanced outputs. ESD protection exceeds 2000V for the human-body model and 1000V for the charged-device model. Latch-up performance is rated above 250mA per JESD 17.

SN74LVC74ADBR Quick Information

Product Type: D-Type Flip-Flop
Series: 74LVC
Canonical Name: SN74LVC74ADBR Dual Positive-Edge-Triggered D-Type Flip-Flop
Subcategory: D-Type Flip-Flop

SN74LVC74ADBR Compliance

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

SN74LVC74ADBR Estimated Pricing

Qty Low High
1+ $0.13 $0.13

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

SN74LVC74ADBR Features

  • Dual positive-edge-triggered D-Type flip-flops.
  • Wide operating voltage from 1.65V to 3.6V.
  • Maximum clock frequency of 150 MHz.
  • Fast propagation delay of 5.2ns at 3.3V.
  • Available in 14-SSOP surface mount package.

SN74LVC74ADBR Applications

  • Used in digital logic circuits.
  • Suitable for data storage applications.
  • Ideal for state machine implementations.
  • Applicable in control signal synchronization.

SN74LVC74ADBR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LVC74ADBR?

The operating voltage range is 1.65V to 3.6V.

What is the package type for the SN74LVC74ADBR?

It comes in a 14-SSOP (0.209", 5.30mm Width) surface mount package.

What is the operating temperature range?

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

What is the maximum clock frequency?

The maximum clock frequency is 100 MHz.

What is the trigger type?

The trigger type is positive edge.

What is the propagation delay?

The maximum propagation delay is 5.2 ns at 3.3V and 50pF load.

What is the output type?

The output type is complementary (Q and Q̅).

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