Specifications
| Attribute | Value |
| Package | Tray |
| Series | StrataFlash™ |
| ProductStatus | Obsolete |
| MemoryType | Non-Volatile |
| MemoryFormat | FLASH |
| Technology | FLASH - NOR |
| MemorySize | 64Mb (8M x 8, 4M x 16) |
| MemoryInterface | Parallel |
| WriteCycleTime-WordPage | 75ns |
| AccessTime | 75 ns |
| Voltage-Supply | 2.7V ~ 3.6V |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 56-TFSOP (0.724, 18.40mm Width) |
Overview
Description
The JS28F640J3D75A is a specific model of Intel's StrataFlash memory, which is used in various electronic devices for non-volatile storage. This model is known for providing high-density storage solutions based on multi-level cell (MLC) technology. It offers a capacity of 64 megabits and operates at a voltage range typically suitable for a variety of applications, including embedded systems and portable devices.
Key features of the JS28F640J3D75A include fast read and write capabilities, low power consumption, and a high degree of reliability. It is designed to support rapid access and efficient performance, making it suitable for code storage, data storage, and execution in place (XIP) applications. The chip also includes advanced security features to protect stored data and ensure data integrity.
Additionally, the JS28F640J3D75A is compatible with common interfaces, allowing for easy integration into existing systems. Its robust design makes it suitable for usage in consumer electronics, telecommunications, and industrial applications.
Key features of the JS28F640J3D75A include fast read and write capabilities, low power consumption, and a high degree of reliability. It is designed to support rapid access and efficient performance, making it suitable for code storage, data storage, and execution in place (XIP) applications. The chip also includes advanced security features to protect stored data and ensure data integrity.
Additionally, the JS28F640J3D75A is compatible with common interfaces, allowing for easy integration into existing systems. Its robust design makes it suitable for usage in consumer electronics, telecommunications, and industrial applications.
Equivalent
The JS28F640J3D75A is a 64Mb StrataFlash memory chip by Intel. Equivalent products include:
1. Micron M29W640FB - 64Mb NOR Flash
2. Spansion S29GL064N - 64Mb NOR Flash
3. SST39VF6401B - 64Mb Multi-Purpose Flash
4. Winbond W19B320BG - Similar capacity Flash memory
These equivalents should have similar memory capacity and NOR Flash architecture, but always verify pin compatibility and electrical specifications.
1. Micron M29W640FB - 64Mb NOR Flash
2. Spansion S29GL064N - 64Mb NOR Flash
3. SST39VF6401B - 64Mb Multi-Purpose Flash
4. Winbond W19B320BG - Similar capacity Flash memory
These equivalents should have similar memory capacity and NOR Flash architecture, but always verify pin compatibility and electrical specifications.
Features
The JS28F640J3D75A is a 64 Mb (8 MB) NOR Flash memory chip from Intel's StrataFlash® series. Key features include:
1. Architecture: It uses a 2-bit per cell technology, which provides high storage density.
2. Interface: It supports a parallel interface for fast data access and is compatible with standard NOR Flash protocols.
3. Performance: Offers fast read times, typically in the order of nanoseconds, making it suitable for code execution in place (XIP).
4. Power Consumption: Features low power consumption, with efficient power management modes including deep power-down to save energy.
5. Endurance and Reliability: Provides high endurance with up to 100,000 erase/program cycles per block, and data retention for up to 20 years.
6. Security: Includes security features such as block locking to protect critical data from accidental overwrite.
7. Applications: Ideal for use in embedded systems, consumer electronics, and automotive applications where reliable non-volatile memory is essential.
These attributes make it suitable for a variety of applications requiring dependable, high-speed non-volatile memory.
1. Architecture: It uses a 2-bit per cell technology, which provides high storage density.
2. Interface: It supports a parallel interface for fast data access and is compatible with standard NOR Flash protocols.
3. Performance: Offers fast read times, typically in the order of nanoseconds, making it suitable for code execution in place (XIP).
4. Power Consumption: Features low power consumption, with efficient power management modes including deep power-down to save energy.
5. Endurance and Reliability: Provides high endurance with up to 100,000 erase/program cycles per block, and data retention for up to 20 years.
6. Security: Includes security features such as block locking to protect critical data from accidental overwrite.
7. Applications: Ideal for use in embedded systems, consumer electronics, and automotive applications where reliable non-volatile memory is essential.
These attributes make it suitable for a variety of applications requiring dependable, high-speed non-volatile memory.
Pinout
The JS28F640J3D75A is a 64 Mb (megabit) flash memory device from Intel's StrataFlash series. It is organized as 4 MB (megabytes) with a 16-bit data bus. This chip is commonly used for embedded applications that require non-volatile memory.
Pin Count:
The JS28F640J3D75A comes in a 64-ball Easy BGA (Ball Grid Array) package, which is a type of surface-mount packaging that uses a grid of solder balls for electrical connections.
Function:
The primary function of this chip is to store data that must be retained even when the power is turned off. It is typically used for code storage in applications such as mobile phones, PDAs, and consumer electronics. The device supports common flash operations like read, program, and erase. It features fast read and write times and is designed to be efficient in terms of power consumption. Additionally, the memory can be accessed in different modes, allowing for flexible design options in various applications.
Pin Count:
The JS28F640J3D75A comes in a 64-ball Easy BGA (Ball Grid Array) package, which is a type of surface-mount packaging that uses a grid of solder balls for electrical connections.
Function:
The primary function of this chip is to store data that must be retained even when the power is turned off. It is typically used for code storage in applications such as mobile phones, PDAs, and consumer electronics. The device supports common flash operations like read, program, and erase. It features fast read and write times and is designed to be efficient in terms of power consumption. Additionally, the memory can be accessed in different modes, allowing for flexible design options in various applications.
Manufacturer
The JS28F640J3D75A is a product manufactured by Intel Corporation. Intel is a multinational corporation and technology company headquartered in Santa Clara, California. It is primarily known for designing and manufacturing semiconductor products, particularly microprocessors and other components for computer systems. Intel is a leading player in the technology industry, with a focus on innovation and research in areas such as computing, data storage, and communications.
Application
The JS28F640J3D75A is a NOR Flash memory chip primarily used in embedded systems. Its application areas include:
1. Consumer Electronics: Used in devices like digital cameras, set-top boxes, and gaming consoles for firmware storage.
2. Automotive: Supports infotainment systems, navigation units, and electronic control units (ECUs).
3. Industrial Equipment: Utilized in programmable logic controllers (PLCs) and industrial automation systems.
4. Networking Devices: Found in routers, switches, and modems for configuration data storage.
5. Mobile Devices: Supports boot code and firmware in smartphones and tablets.
Its reliability and fast read speeds make it ideal for applications requiring frequent read operations and long-term data retention.
1. Consumer Electronics: Used in devices like digital cameras, set-top boxes, and gaming consoles for firmware storage.
2. Automotive: Supports infotainment systems, navigation units, and electronic control units (ECUs).
3. Industrial Equipment: Utilized in programmable logic controllers (PLCs) and industrial automation systems.
4. Networking Devices: Found in routers, switches, and modems for configuration data storage.
5. Mobile Devices: Supports boot code and firmware in smartphones and tablets.
Its reliability and fast read speeds make it ideal for applications requiring frequent read operations and long-term data retention.
Package
The JS28F640J3D75A is a 64Mb (megabit) Intel StrataFlash memory device typically available in a 56-lead TSOP (Thin Small Outline Package) type. This package is known for its compact size and surface-mount technology, commonly used in embedded systems and various electronic devices for high-density non-volatile memory storage.
