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MC74ACT259DR2 The MC74ACT259DR2 is an 8-bit D-Type latch from Motorola Semiconductor. It operates with a supply voltage range of 4.5V to 5.5V.
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MC74ACT259DR2

Available from 1 distributors
Mfr Name: Motorola Semicondutor
Motorola Semicondutor
The MC74ACT259DR2 is an 8-bit D-Type latch from Motorola Semiconductor. It operates with a supply voltage range of 4.5V to 5.5V.
✓ Total Stock: 1,910 pcs

MC74ACT259DR2 Available from 1 distributor

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Husky International Electronic ✓
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1,910 pcs
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MC74ACT259DR2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Input Capacitance
Lead Spacing
Lead Style
Mounting Type
Number of Elements
Operating Temperature
Package / Case
Propagation Delay
SVHC Present
Storage Temperature
Voltage Supply
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MC74ACT259DR2 Description

Short technical summary and product information.

The MC74ACT259DR2 is an 8-bit D-Type latch manufactured by Motorola Semiconductor. This component is designed for logic applications and features a positive edge triggering mechanism.

 

Key electrical specifications include a supply voltage range of 4.5V to 5.5V, a maximum clock frequency of 200 MHz, and a propagation delay of 11 ns at 5V and 50pF. The quiescent current is a low 8 µA, with output currents of 24mA for both high and low states. Input capacitance is rated at 4.5 pF.

 

This latch operates within a temperature range of -40°C to 85°C. It is packaged in a 20-PDIP through-hole mount configuration, making it suitable for various board assembly processes. The device offers non-inverted outputs.

 

The MC74ACT259DR2 is suitable for applications requiring high-speed data storage, buffering, and transfer within digital logic circuits.

MC74ACT259DR2 Quick Information

Product Type: Latch
Series: 74ACT
Canonical Name: MC74ACT259DR2 8-bit D-Type Latch
Subcategory: Logic

MC74ACT259DR2 Compliance

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

MC74ACT259DR2 Features

  • 8-bit D-Type latch functionality.
  • Operates from 4.5V to 5.5V supply.
  • Maximum clock frequency of 200 MHz.
  • 11 ns maximum propagation delay.
  • Through-hole mounting in 20-PDIP package.

MC74ACT259DR2 Applications

  • Used in microprocessor address decoding circuits.
  • Ideal for data buffering in digital systems.
  • Suitable for control logic in industrial equipment.
  • Employed in temporary data storage applications.

MC74ACT259DR2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MC74ACT259DR2?

4.5V to 5.5V.

What is the maximum clock frequency?

200 MHz.

What is the propagation delay?

11 ns maximum at 5V and 50 pF.

What is the operating temperature range?

-40°C to 85°C.

What package is the MC74ACT259DR2 available in?

20-PDIP (0.300", 7.62mm) through-hole.

What is the quiescent current?

8 µA typical.

What is the output current capability?

24 mA source and sink.

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