JS28F256J3F105A

The JS28F256J3F105A is a 256Mb (32MB) NAND flash memory device from Micron Technology, designed for high-performance applications. It features an 8-bit data bus and supports asynchronous and synchronous access modes, making it suitable for a range of embedded systems and consumer electronics. The device operates on a supply voltage of 2.7V to 3.6V and offers a fast read speed, typically around 30 ns.
This flash memory is organized in a page structure, allowing for efficient data reads and writes, with a typical page size of 2KB. It includes features like advanced error correction, wear leveling, and power management to ensure reliability and longevity. The JS28F256J3F105A is commonly used in applications such as mobile devices, automotive systems, and industrial equipment due to its durability and solid performance in demanding environments.

The JS28F256J3F105A is a high-performance NAND flash memory chip featuring the following key specifications:
1. Capacity: 256 Mb (32 MB).
2. Interface: Compatible with a synchronous interface, supporting high-speed data transfer.
3. Density: Offers high-density storage solutions suitable for embedded applications.
4. Page Size: Typically features a page size of 2048 bytes, with additional spare areas for error correction.
5. Erase Block Size: Supports a block erase size of 128 KB.
6. Endurance: Designed for high endurance, capable of withstanding a significant number of program/erase cycles.
7. Data Retention: Provides reliable data retention over extended periods, making it suitable for long-term storage.
8. Temperature Range: Operates within a standard industrial temperature range, ensuring reliability in various environments.
9. Applications: Ideal for use in consumer electronics, automotive, industrial applications, and more.
The chip is well-suited for applications requiring robust performance, data integrity, and efficient storage solutions.

The JS28F256J3F105A is typically packaged in a TSOP (Thin Small Outline Package). This package type is characterized by its flat, rectangular shape and is used for surface mounting on circuit boards, providing a compact solution for memory applications.

The JS28F256J3F105A is a 256 Mb NOR Flash memory device with a TSOP (Thin Small Outline Package) configuration. It typically has a pin count of 56 pins.
The key functions of the pins include:
- Data Bus: DQ0-DQ31 for data input/output.
- Address Bus: A0-A21 for addressing memory locations.
- Control Signals:
- CS#: Chip Select, enables the device.
- WE#: Write Enable, used for write operations.
- RE#: Read Enable, initiates read operations.
- RP#: Reset Pin, used to reset the device.
- Vcc/Vss: Power supply and ground connections.
This device is often used in applications requiring non-volatile storage, such as embedded systems and consumer electronics.

The JS28F256J3F105A is manufactured by Intel Corporation. Intel is a multinational technology company based in the United States, primarily known for designing and producing semiconductor products, including microprocessors, memory modules, and other hardware components. Founded in 1968, Intel is a key player in the computer hardware industry and has been a pioneer in innovation, particularly in microprocessor technology. The company serves various markets, including personal computing, data centers, and embedded systems. Intel is also involved in research and development to advance technologies related to artificial intelligence, cloud computing, and Internet of Things (IoT) devices.

The JS28F256J3F105A is a NAND Flash memory device primarily used in embedded systems, consumer electronics, and mobile applications. Its applications include data storage in smartphones, tablets, and digital cameras, as well as in automotive systems, industrial automation, and networking equipment. The device is suitable for firmware storage, code execution, and large data file storage due to its high density and fast access speeds.

The JS28F256J3F105A chip is a 256Mb NOR Flash memory. Equivalent products include the Micron MT28FG256JAVP, Spansion S29GL256N, and Winbond W25N256. Always verify compatibility based on specific requirements like voltage, speed, and pin configuration.