JS28F640J3D75A The Micron Technology JS28F640J3D75A is a 64Mbit NOR Flash memory chip with a parallel interface. It operates from 2.7V to 3.6V and has an access time of 75ns.
Mfr Part #:

JS28F640J3D75A

Available from 2 distributors
Mfr Name: Micron Technology
Micron Technology
The Micron Technology JS28F640J3D75A is a 64Mbit NOR Flash memory chip with a parallel interface. It operates from 2.7V to 3.6V and has an access time of 75ns.
✓ Total Stock: 1,975 pcs
$ Price Range: $1.28

JS28F640J3D75A Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,065 pcs
1065 pcs On Request 1 On Request On Request 06+ On Request On Request
Non-Authorised Inventory information
910 pcs
910 pcs On Request 1 On Request On Request On Request On Request On Request

JS28F640J3D75A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Technology
Voltage
Write Cycle Time

JS28F640J3D75A Description

Short technical summary and product information.

The JS28F640J3D75A from Micron Technology is a high-performance NOR Flash memory chip with a capacity of 64Mbit. It features a parallel interface, enabling efficient data transfer for various embedded applications.

 

This memory chip operates within a voltage range of 2.7V to 3.6V and offers a fast access time of 75ns. The operating temperature range is specified as -40°C to 85°C (TA), making it suitable for demanding environments. The memory organization is available as 8M x 8 or 4M x 16.

 

Packaged in a 56-TFSOP, the JS28F640J3D75A is designed for surface mount applications. Its specifications make it a reliable choice for embedded systems, industrial control, and telecommunications equipment requiring persistent data storage and fast read/program speeds.

JS28F640J3D75A Quick Information

Product Type: NOR Flash Memory
Series: JS28F640J3
Canonical Name: Micron Technology JS28F640J3D75A NOR Flash Memory
Subcategory: NOR Flash

JS28F640J3D75A Compliance

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

JS28F640J3D75A Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

JS28F640J3D75A Features

  • 64Mbit NOR Flash memory capacity.
  • Fast 75ns access time.
  • Parallel memory interface.
  • Wide operating temperature range.
  • Surface mount 56-TFSOP package.

JS28F640J3D75A Applications

  • Firmware storage in embedded systems.
  • Boot code memory for processors.
  • Configuration data storage in networking equipment.
  • Code shadowing in high-reliability applications.

JS28F640J3D75A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the JS28F640J3D75A?

The memory size is 64 Mbit.

What is the memory interface?

The memory interface is parallel.

What is the access time?

The access time is 75 ns.

What is the operating voltage range?

The operating voltage range is 2.7V to 3.6V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package is the JS28F640J3D75A available in?

The device is available in a 56-TSOP (TSOP56) package, specifically a 56-TFSOP (0.724", 18.40mm Width).

What is the memory organization?

The memory is organized as 8M x 8 or 4M x 16.

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