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MC74HCT74AD The Motorola Semiconductor MC74HCT74AD is a dual D-type flip flop. It features a positive edge trigger and operates at a clock frequency of up to 30 MHz.
Mfr Part #:

MC74HCT74AD

Available from 1 distributors
Mfr Name: Motorola Semicondutor
Motorola Semicondutor
The Motorola Semiconductor MC74HCT74AD is a dual D-type flip flop. It features a positive edge trigger and operates at a clock frequency of up to 30 MHz.
✓ Total Stock: 3,700 pcs
$ Price Range: $0.86

MC74HCT74AD Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,700 pcs
On Request
3700 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.

MC74HCT74AD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Function
Input Capacitance
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Package / Case
SVHC Present
Supplier Device Package
Trigger Type
Type
Voltage
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MC74HCT74AD Description

Short technical summary and product information.

The MC74HCT74AD from Motorola Semiconductor is a dual, 1-bit D-type flip flop designed for digital logic applications. This component features a positive edge trigger mechanism and supports a clock frequency of up to 30 MHz. It operates within a voltage range of 4.5V to 5.5V and has a quiescent current of 2 µA.

 

The flip flop is housed in a 14-SOIC package and is designed for surface mounting. Its output type is complementary, and it includes set (preset) and reset functions. The operating temperature range is from -55°C to 125°C (TA), making it suitable for various environmental conditions.

 

Key electrical characteristics include a maximum propagation delay of 24ns at 5V and 50pF, and an input capacitance of 10 pF. The device is specified with RoHS3 compliance and an MSL 1 rating, indicating unlimited moisture sensitivity level.

 

This integrated circuit is a reliable choice for applications requiring bistable memory elements. Its dual-channel design and standard logic functions make it versatile for use in control circuits, data storage, and frequency division.

MC74HCT74AD Quick Information

Product Type: Flip Flop
Series: 74HCT
Canonical Name: MC74HCT74AD Dual D-Type Flip Flop
Subcategory: D-Type Flip Flop

MC74HCT74AD Compliance

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

MC74HCT74AD Estimated Pricing

Qty Low High
1+ $0.86 $0.86

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

MC74HCT74AD Features

  • Dual 1-bit D-type flip flop.
  • Positive edge triggered operation.
  • 30 MHz maximum clock frequency.
  • Surface mount 14-SOIC package.
  • Wide operating voltage range.

MC74HCT74AD Applications

  • Used in digital control circuits.
  • Suitable for data storage applications.
  • Applicable for frequency division.
  • Ideal for logic state holding.

MC74HCT74AD FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MC74HCT74AD?

4.5V to 5.5V.

What package does the MC74HCT74AD come in?

14-SOIC surface-mount package (0.154-inch width).

What is the operating temperature range of the MC74HCT74AD?

-55°C to 125°C.

What is the trigger type of the MC74HCT74AD?

Positive edge.

Does the MC74HCT74AD have complementary outputs?

Yes, it provides complementary outputs.

What is the maximum clock frequency of the MC74HCT74AD?

30 MHz.

What is the maximum propagation delay of the MC74HCT74AD?

24ns at 5V supply and 50pF load.

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