HM3-7681-5 The HM3-7681-5 is a Fuse-Programmable PROM from Harris Semiconductor. It features an access time of 70ns and operates at a nominal supply voltage of 5V.
Mfr Part #:

HM3-7681-5

Available from 1 distributors
Mfr Name: HAR
HAR
The HM3-7681-5 is a Fuse-Programmable PROM from Harris Semiconductor. It features an access time of 70ns and operates at a nominal supply voltage of 5V.
✓ Total Stock: 3 pcs
$ Price Range: $1.93

HM3-7681-5 Available from 1 distributor

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✓ Non-Authorised
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3 pcs
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HM3-7681-5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Output Configuration
Technology

HM3-7681-5 Description

Short technical summary and product information.

The HM3-7681-5 is a Fuse-Programmable PROM manufactured by Harris Semiconductor. This component is designed with a TTL technology and offers a nominal supply voltage of 5.0V. It has a fast access time of 70ns, making it suitable for various applications requiring quick data retrieval.

 

The PROM features 8 bits per word and 1k words of memory, with 4 chip selects for flexible addressing. The output configuration is 3-State, and it comes in a 24-pin DIP package. The programming voltage required is 14V. This part has been discontinued by the manufacturer.

 

This component is classified under Transistors - FETs, MOSFETs - Arrays, though its primary function is as a programmable read-only memory. Its specifications suggest use in embedded systems or control logic where program storage is needed.

HM3-7681-5 Quick Information

Product Type: Fuse-Programmable PROM
Canonical Name: HM3-7681-5 Fuse-Programmable PROM
Subcategory: Fuse-Programmable

HM3-7681-5 Compliance

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

HM3-7681-5 Estimated Pricing

Qty Low High
1+ $1.93 $1.93

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

HM3-7681-5 Features

  • Fuse-Programmable PROM with 1k words.
  • Fast 70ns access time.
  • Operates at 5V nominal supply voltage.
  • Features 3-State output configuration.
  • Packaged in a 24-pin DIP.

HM3-7681-5 Applications

  • Used in digital array switching circuits
  • Suitable for multi-channel transistor control
  • Ideal for embedded control systems
  • Supports high-speed digital applications

HM3-7681-5 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the nominal supply voltage for the HM3-7681-5?

The nominal supply voltage is 5V.

What is the access time of the HM3-7681-5 PROM?

The access time is 70ns.

What package type does the HM3-7681-5 use?

It uses a DIP package.

How many pins does the HM3-7681-5 have?

The HM3-7681-5 has 24 pins.

What is the programming voltage for the HM3-7681-5?

The programming voltage is 14V.

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