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MC74VHCT259ADR2G The ON Semiconductor MC74VHCT259ADR2G is an 8-bit addressable latch designed for general-purpose storage applications. It features TTL-compatible inputs and operates over a wide temperature range.
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MC74VHCT259ADR2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC74VHCT259ADR2G is an 8-bit addressable latch designed for general-purpose storage applications. It features TTL-compatible inputs and operates over a wide temperature range.
✓ Total Stock: 12,500 pcs
$ Price Range: $1.22

MC74VHCT259ADR2G Available from 1 distributor

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12,500 pcs
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MC74VHCT259ADR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Current
Delay Time
Independent Circuits
Lead Spacing
Lead Style
Logic Type
Mounting Type
Operating Temperature
Output Type
SVHC Present
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
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MC74VHCT259ADR2G Description

Short technical summary and product information.

The MC74VHCT259ADR2G from ON Semiconductor is an 8-bit addressable latch fabricated using silicon gate CMOS technology. It offers high-speed operation comparable to Bipolar Schottky TTL while maintaining low CMOS power dissipation. This device is suitable for general-purpose storage applications in digital systems and can function in four modes: addressable latch, memory, one-of-eight decoding/demultiplexing, and reset.

 

Key electrical characteristics include a wide operating voltage range of 4.5V to 5.5V and a typical propagation delay of 7.6 ns at 5.0V. The inputs are TTL-compatible, with VIL at 0.8V and VIH at 2.0V, and provide protection for voltages between 0V and 5.5V. The device operates across a broad temperature range of -55°C to 125°C.

 

Packaged in a 16-SOIC format, the MC74VHCT259ADR2G is designed for surface mounting. Its output structures also provide protection when VCC is 0V, helping to prevent device destruction from supply voltage mismatches. This latch is pin and function compatible with other standard logic families.

MC74VHCT259ADR2G Quick Information

Product Type: Addressable Latch
Series: MC74VHCT259
Canonical Name: MC74VHCT259A 8-Bit Addressable Latch
Subcategory: Addressable Latch

MC74VHCT259ADR2G Compliance

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

MC74VHCT259ADR2G Estimated Pricing

Qty Low High
1+ $1.22 $1.22

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

MC74VHCT259ADR2G Features

  • 8-bit addressable latch functionality.
  • High speed operation with 7.6 ns typical delay.
  • TTL-compatible inputs for easy interfacing.
  • Wide operating voltage from 4.5V to 5.5V.
  • Surface mountable in a 16-SOIC package.

MC74VHCT259ADR2G Applications

  • General purpose digital system storage.
  • One-of-eight decoding applications.
  • CMOS logic level shifting.
  • Demultiplexing functions.

MC74VHCT259ADR2G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MC74VHCT259ADR2G?

The operating voltage range is 4.5V to 5.5V.

What is the operating temperature range for this latch?

The operating temperature range is -55°C to 125°C.

What package type is the MC74VHCT259ADR2G supplied in?

It is supplied in a 16-SOIC package for surface mounting.

What is the typical propagation delay of the MC74VHCT259ADR2G?

The typical propagation delay is 7.6 ns at 5.0V.

Are the inputs of the MC74VHCT259ADR2G compatible with TTL levels?

Yes, the inputs are TTL-compatible with VIL = 0.8 V and VIH = 2.0 V.

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