JS28F512P30BFA

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JS28F512P30BFA

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IC FLASH 512MBIT PAR 56TSOP

  • Nhà sản xuấtMicron Technology Inc.

  • Ông. Phần #JS28F512P30BFA

  • Có sẵn4140

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Thông số kỹ thuật

thuộc tính Giá trị
Series Axcell™
Part Status Obsolete
Base Product Number JS28F512P30
DigiKey Programmable Not Verified
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 512Mbit
Memory Organization 32M x 16
Memory Interface Parallel
Clock Frequency 40 MHz
Write Cycle Time - Word, Page 110ns
Voltage - Supply 1.7V ~ 2V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package 56-TFSOP (0.724", 18.40mm Width)
Supplier Device Package 56-TSOP
Packaging Tray
Access Time 110 ns

Tổng quan

Description

The JS28F512P30BFA is a NOR Flash memory component manufactured by Intel, part of the P30 family. It features a 512 Megabit (64 Megabyte) capacity and is designed for high-performance embedded applications. This memory chip is organized in a 64M x 8 or 32M x 16 configuration, offering flexibility in data handling.
Key features include fast read and write speeds, high endurance, and robust data retention, making it suitable for applications requiring reliable non-volatile storage. The device operates over a wide voltage range and supports multiple operating modes, enhancing compatibility with various systems.
The JS28F512P30BFA is equipped with advanced security features, including block locking and password protection, ensuring data integrity and security. It supports common interfaces, making it easy to integrate into existing designs. Its robust architecture and reliable performance make it ideal for use in consumer electronics, automotive systems, networking devices, and industrial equipment.

Equivalent

The JS28F512P30BFA is a 512 Mb NOR Flash memory chip by Intel. Equivalent products can include chips from other manufacturers like Micron, Cypress Semiconductor (now part of Infineon), and Winbond. For a direct equivalent, look for NOR Flash memory chips with similar specifications such as memory size (512 Mb), package type, and interface. Specific product numbers can vary, so it's important to check datasheets for exact matches in electrical characteristics and performance.

Features

The JS28F512P30BFA is a 512 Megabit (Mb) NOR Flash memory device designed by Intel. It is a part of the P30 series, known for providing high-performance and reliable memory solutions for embedded applications. Key features include:
1. Architecture: It is organized as 32 Mb x 16 or 64 Mb x 8, offering flexible addressing and data bus configurations.
2. Performance: It has a fast read access time, typically around 70 nanoseconds, providing efficient data retrieval.
3. Interface: Supports asynchronous and synchronous burst read modes, enhancing versatility in various applications.
4. Erase/Write Capabilities: It features a block erase architecture, allowing individual blocks to be erased without affecting the entire memory. The device supports a minimum of 100,000 program/erase cycles per block.
5. Supply Voltage: Operates with a core voltage of 1.8 volts, which is beneficial for low-power applications, and supports a separate input/output voltage for interfacing flexibility.
6. Security: Includes a lockable register for enhanced data protection and security features.
This NOR Flash memory is suitable for applications requiring high-speed performance, reliability, and security, such as in telecommunications, automotive, and industrial systems.

Pinout

The JS28F512P30BFA is a 512 Megabit (64 Megabyte) NOR Flash memory chip from Intel's StrataFlash® Embedded Memory line. It comes in a 64-ball Fortified Ball Grid Array (BGA) package. The device typically has 64 pins/balls, which serve various functions necessary for memory operations. Key functions include:
1. Address Inputs (A0-Amax): Used to specify the memory address for read/write operations.
2. Data Inputs/Outputs (DQ0-DQ15): Bi-directional data lines for data transfer.
3. Chip Enable (/CE): Activates the memory device when low.
4. Output Enable (/OE): Enables the output buffer when low for read operations.
5. Write Enable (/WE): Controls write operations.
6. Reset (/RESET): Resets the device to a known state.
7. VCC, VCCQ, and VSS: Power supply and ground pins.
8. Write Protect (/WP): Protects against inadvertent writes to memory.
9. Ready/Busy (RY/BY): Indicates the status of the device's operations.
This NOR Flash memory is used in embedded systems for robust code storage and execution, providing non-volatile storage that retains data without power.

Manufacturer

The JS28F512P30BFA is manufactured by Intel Corporation. Intel is a multinational corporation and technology company headquartered in Santa Clara, California. It is known primarily for designing and manufacturing semiconductor chips, including microprocessors, which are integral components in computers, servers, and other electronic devices. Intel is one of the world's largest and most influential chipmakers and has played a significant role in shaping the modern computing landscape. The company also produces various other computing products, such as memory and storage solutions, including flash memory, which is likely the category under which the JS28F512P30BFA falls.

Application

The JS28F512P30BFA is a NOR flash memory chip, and its application areas typically include embedded systems, telecommunications, automotive electronics, and consumer electronics. It is used in devices requiring reliable, non-volatile memory for code storage, such as firmware and boot code. Its fast access times make it suitable for applications that need quick data retrieval and execution. Additionally, it's often used in industrial applications where robust performance and durability are essential, and in mobile devices for storing system and application code. The chip's features, such as high endurance and data retention, make it ideal for applications where frequent read operations occur.

Package

The JS28F512P30BFA is a 512 Mb (megabit) NOR Flash memory chip, part of Intel's StrataFlash® Embedded Memory series. It typically comes in a 56-lead TSOP (Thin Small Outline Package) Type I with a 14 x 20 mm body size, suitable for compact electronic devices requiring non-volatile storage.

Frequently Asked Questions


Q: What is the memory size and organization of the JS28F512P30BFA?
A: It has a 512Mbit capacity organized as 32M x 16 bits, suitable for high-density code and data storage applications.


Q: Is this component suitable for low-voltage operation?
A: Yes, it supports a voltage supply range of 1.7V to 2V, enabling compatibility with low-power embedded systems.


Q: What is the typical access time for this NOR Flash device?
A: The access time is 110 ns, providing fast read operations for high-performance parallel memory interfaces.


Q: Can this flash memory operate in extreme temperature environments?
A: Yes, its operating temperature range is -40°C to 85°C (TA), making it suitable for industrial applications.


Q: Does the JS28F512P30BFA use a parallel or serial interface?
A: It uses a parallel memory interface, ideal for applications requiring high data throughput and random access.


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