DistyParts Icon
SN74LS74AN The Texas Instruments SN74LS74AN is a dual D-type positive-edge-triggered flip-flop. It operates with a clock frequency up to 35 MHz and features complementary outputs.
Mfr Part #:

SN74LS74AN

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LS74AN is a dual D-type positive-edge-triggered flip-flop. It operates with a clock frequency up to 35 MHz and features complementary outputs.
✓ Total Stock: 72,511 pcs
$ Price Range: $0.27

SN74LS74AN Available from 5 distributors

✓ Authorised
✓ Non-Authorised
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.

SN74LS74AN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Features
Function
Input Type
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Operating Temperature Range
Output Type
Supplier Device Package
Trigger Type
Type
Voltage
View Similar Products (0)

SN74LS74AN Description

Short technical summary and product information.

The SN74LS74AN from Texas Instruments is a dual D-type positive-edge-triggered flip-flop designed for digital logic applications. Each flip-flop features independent set (preset) and reset inputs, allowing for direct control of the output state regardless of the clock or data inputs. Data is transferred to the outputs on the positive-going edge of the clock pulse when preset and clear inputs are inactive.

 

This device operates within a voltage range of 4.75V to 5.25V and supports a maximum clock frequency of 35 MHz. It has a maximum propagation delay of 25ns at 2.5V with a 15pF load. The output current (IOL) is 8 mA, and the output type is complementary. The operating temperature range is from 0°C to 70°C (TA).

 

The SN74LS74AN is available in a 14-PDIP package and is designed for through-hole mounting. It is part of the LS technology family, offering a balance of speed and power consumption. This component is suitable for various digital circuit designs requiring reliable flip-flop functionality.

SN74LS74AN Quick Information

Product Type: Dual D-Type Flip-Flop
Canonical Name: Texas Instruments SN74LS74AN Dual D-Type Positive-Edge-Triggered Flip-Flop
Subcategory: D-Type Flip-Flop

SN74LS74AN Compliance

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

SN74LS74AN Estimated Pricing

Qty Low High
1+ $0.27 $0.27

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

SN74LS74AN Features

  • Dual D-type positive-edge-triggered flip-flops.
  • Features independent preset and clear inputs.
  • Maximum clock frequency of 35 MHz.
  • Operates from 4.75V to 5.25V supply.
  • Through-hole mounting in a 14-PDIP package.

SN74LS74AN Applications

  • Used in digital logic circuits.
  • Suitable for state storage applications.
  • Employed in sequential circuit designs.
  • Ideal for timing and control functions.

SN74LS74AN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LS74AN?

The operating voltage range is 4.75V to 5.25V.

What is the package type for the SN74LS74AN?

The package type is 14-PDIP (14-pin plastic dual in-line package).

What is the operating temperature range?

The operating temperature range is 0°C to 70°C.

What is the maximum clock frequency?

The maximum clock frequency is 35 MHz per manufacturer data.

What is the propagation delay?

The maximum propagation delay is 25 ns at 2.5V and 15 pF load.

What is the output type?

The outputs are complementary push-pull.

Does the SN74LS74AN have set and reset inputs?

Yes, it has set (preset) and reset inputs.

Home

Categories