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74ALS74 The Texas Instruments SN74ALS74ADR is a dual D-type flip-flop with set and reset capabilities. It operates with a clock frequency of 34MHz and a supply voltage range of 4.5V to 5.5V.
Mfr Part #:

74ALS74

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74ALS74ADR is a dual D-type flip-flop with set and reset capabilities. It operates with a clock frequency of 34MHz and a supply voltage range of 4.5V to 5.5V.
✓ Total Stock: 200,000 pcs
$ Price Range: $0.86

74ALS74 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
200,000 pcs
On Request
200000 pcs On Request 1 On Request On Request On Request 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.

74ALS74 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Function
Mounting Type
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Voltage Supply
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74ALS74 Description

Short technical summary and product information.

The Texas Instruments SN74ALS74ADR is a dual D-type flip-flop integrated circuit designed for digital logic applications. Each flip-flop features independent set and reset inputs, along with complementary outputs. It supports a positive edge trigger mechanism and operates within a supply voltage range of 4.5V to 5.5V.

 

Key electrical characteristics include a maximum clock frequency of 34MHz and a maximum propagation delay of 18ns at 5V with a 50pF load capacitance. The device consumes a quiescent current of 4mA and provides output currents of 400µA high and 8mA low. The operating temperature range is from 0°C to 70°C.

 

This component is housed in a 14-SOIC package and is designed for surface mounting. The 74ALS74 series flip-flops are suitable for various digital control and data storage applications where precise timing and state retention are required.

74ALS74 Quick Information

Product Type: Flip Flop
Series: 74ALS
Canonical Name: Dual D-Type Flip-Flop with Set and Reset
Subcategory: Logic

74ALS74 Compliance

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

74ALS74 Estimated Pricing

Qty Low High
1+ $0.86 $0.86

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

74ALS74 Features

  • Dual D-type flip-flop with set/reset.
  • 34MHz maximum clock frequency.
  • Operates from 4.5V to 5.5V supply.
  • 18ns maximum propagation delay.
  • Surface mount 14-SOIC package.

74ALS74 Applications

  • Digital control systems.
  • Data storage circuits.
  • Timing signal generation.
  • State machine implementation.

74ALS74 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 74ALS74?

4.5V to 5.5V.

What is the operating temperature range of the 74ALS74?

0°C to 70°C.

What package is the 74ALS74 available in?

14-SOIC.

What is the maximum clock frequency of the 74ALS74?

34 MHz.

What is the propagation delay of the 74ALS74?

18ns maximum at 5V supply and 50pF load.

What is the trigger type of the 74ALS74?

Positive edge.

What functions does the 74ALS74 provide?

Set (Preset) and Reset.

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