JS28F256P33BFE

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JS28F256P33BFE

IC FLASH 256MBIT PAR 56TSOP

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仕様

Series Axcell™
Part Status Obsolete
Base Product Number JS28F256P33
DigiKey Programmable Not Verified
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 256Mbit
Memory Organization 16M x 16
Memory Interface Parallel
Clock Frequency 40 MHz
Write Cycle Time - Word, Page 105ns
Voltage - Supply 2.3V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TC)
Mounting Type Surface Mount
Package 56-TFSOP (0.724", 18.40mm Width)
Supplier Device Package 56-TSOP
Packaging Tray
Access Time 105 ns

概要

Description

The JS28F256P33BFE is a flash memory chip produced by Intel, commonly used in embedded systems and electronic devices for data storage. It is part of the P33 family of flash memories, known for their reliability and performance. This specific model offers a storage capacity of 256 megabits (32 megabytes) and operates with a NOR-type architecture, which is ideal for executing code directly from the flash memory.
Key features of the JS28F256P33BFE include high-speed data access and a robust architecture suitable for read-intensive applications. It supports a voltage range suitable for mobile and portable devices, contributing to energy efficiency. The device also features hardware-level data protection mechanisms and supports a range of operating temperatures, making it suitable for various industrial and consumer applications.
The JS28F256P33BFE often finds use in mobile phones, PDAs, networking equipment, and automotive systems where reliable and fast access to stored data is essential. Its advanced wear-leveling and error correction features ensure data integrity and longevity, making it a dependable choice for long-term data storage solutions.

Features

The JS28F256P33BFE is a 256 Mbit NOR Flash memory product from Intel's P33 family. It is designed for high-performance applications, particularly in embedded systems. Key features include:
1. Architecture: Organized as 32 MByte with a x8/x16 interface for versatile data handling.
2. Performance: Offers fast read speeds with a typical access time of 65 ns, enhancing data retrieval efficiency.
3. Technology: Utilizes Intel's advanced 90 nm process technology, ensuring reliability and density without compromising performance.
4. Erase/Program Cycles: Supports up to 100,000 erase/program cycles, extending the device's lifespan for frequent data updates.
5. Package Options: Available in multiple package types, such as BGA, to suit various design requirements.
6. Data Protection: Features include hardware reset and block locking mechanisms to prevent unintentional data alteration.
7. Security: Provides a unique device identifier and a security register for enhanced data integrity and protection.
8. Low Power Consumption: Designed with power-efficient modes to reduce overall system energy usage.
These features make it well-suited for use in consumer electronics, automotive applications, and industrial equipment.

Package

The JS28F256P33BFE is a NOR flash memory chip from Intel, typically used for embedded applications. The package type for this specific model is a Ball Grid Array (BGA), which offers a compact and robust solution suited for high-density applications.

Pinout

The JS28F256P33BFE is a 256 Mb (megabit) NOR Flash memory chip from Intel's StrataFlash P33 family. It features an 88-ball Ball Grid Array (BGA) package.
Key functions and features of the JS28F256P33BFE include:
1. High-Speed Performance: Operates with a read speed of up to 66 MHz and supports fast program and erase times.

2. Multiple Levels of Protection: Incorporates hardware write protection and advanced sector protection features to prevent accidental data corruption or erasure.
3. Versatile I/O Interface: Supports a multiplexed address/data interface, allowing for efficient data transfers.
4. Enhanced Data Integrity: Features robust error correction algorithms and advanced data management capabilities.
5. Low Power Consumption: Designed for efficient power usage, suitable for portable and battery-operated devices.
6. Advanced Security Features: Provides various security protocols to protect stored data.
The specific pin functions include power supply, ground, control signals, and multiplexed address/data lines, among others. For detailed pin configuration and electrical characteristics, referring to the manufacturer's datasheet or technical documentation is recommended.

Manufacturer

The JS28F256P33BFE is a part manufactured by Intel Corporation. Intel is a multinational corporation and technology company headquartered in Santa Clara, California. It is best known for manufacturing semiconductor chips, which serve as the primary processing components in computers and other electronic devices. Intel is a leader in the development of microprocessors and is one of the largest public companies in the technology sector. Its products are used in a wide range of applications, including personal computers, data centers, and embedded systems.

Application

The JS28F256P33BFE is a flash memory chip used primarily in applications requiring reliable data storage and fast access speeds. Key areas include embedded systems, automotive electronics, industrial automation, networking equipment, and consumer electronics. It is suitable for use in firmware storage, data logging, and code execution due to its non-volatile nature and robust performance characteristics.

Equivalent

The JS28F256P33BFE is an Intel StrataFlash memory chip. Equivalent products may include other NOR flash memory chips with similar specifications from manufacturers like Micron, Cypress (formerly Spansion), or Winbond. For exact equivalent products, matching the memory size, voltage, interface type, and package is crucial. Cross-reference with similar products like the Micron MT28F256P30 series or Cypress S29GL256 series for potential equivalents. Always consult datasheets or contact the manufacturer for precise compatibility.

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出荷方法私たち

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出荷料参照(DHL/FedEx):

DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。

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