Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| MemoryType | Non-Volatile |
| MemoryFormat | FLASH |
| Technology | FLASH - NOR |
| MemorySize | 64Mb (64Mb (8M x 8, 4M x 16)) |
| MemoryInterface | CFI |
| WriteCycleTime-WordPage | 75ns |
| AccessTime | 75 ns |
| Voltage-Supply | 2.7V ~ 3.6V |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 64-TBGA |
Overview
Description
The PC28F640J3F75B is a specific model of flash memory chip from Intel's advanced boot block family. It features a 64-megabit (8 MB) capacity and is designed for use in various applications requiring reliable non-volatile storage. Key features include fast read and write operations, low power consumption, and a fine-tuned architecture that supports high-speed execution. This memory chip operates with a voltage range suitable for battery-operated devices and offers a 75 ns access time, which is crucial for performance in embedded systems.
Additionally, the PC28F640J3F75B supports a flexible block locking mechanism, allowing data protection to be tailored for different blocks, ensuring critical data is safeguarded during operation. The chip also incorporates advanced error correction codes (ECC) to maintain data integrity and reliability. Its compatibility with common processor interfaces makes it a versatile choice for applications in consumer electronics, automotive systems, and industrial equipment where dependable flash memory is essential.
Additionally, the PC28F640J3F75B supports a flexible block locking mechanism, allowing data protection to be tailored for different blocks, ensuring critical data is safeguarded during operation. The chip also incorporates advanced error correction codes (ECC) to maintain data integrity and reliability. Its compatibility with common processor interfaces makes it a versatile choice for applications in consumer electronics, automotive systems, and industrial equipment where dependable flash memory is essential.
Equivalent
The Intel PC28F640J3F75B is a 64Mb StrataFlash memory chip. Equivalent products are generally found within the same family or from other manufacturers offering similar NOR Flash memory solutions. Potential equivalents include:
1. Intel PC28F640J3D75 (variant within the same family).
2. Micron MT28F640J3 (similar density and technology).
3. Spansion S29GL064N (64Mb NOR Flash option).
4. Cypress CY39F640 (another 64Mb NOR Flash).
These equivalents match in terms of capacity and technology, though specific electrical and timing characteristics should be cross-checked.
1. Intel PC28F640J3D75 (variant within the same family).
2. Micron MT28F640J3 (similar density and technology).
3. Spansion S29GL064N (64Mb NOR Flash option).
4. Cypress CY39F640 (another 64Mb NOR Flash).
These equivalents match in terms of capacity and technology, though specific electrical and timing characteristics should be cross-checked.
Features
The PC28F640J3F75B is a 64 Mb (megabit) flash memory chip from Intel, part of the Advanced+ Boot Block Flash Memory family. It features a 75 ns (nanosecond) access time, ensuring quick data retrieval. The chip is designed for use in embedded systems, providing reliable, non-volatile storage.
Key features include:
- Non-Volatile Memory: Retains data without power, ideal for applications requiring persistent storage.
- Advanced+ Boot Block Architecture: Enhances the performance and efficiency of system boot operations.
- Fast Read Access Time: 75 ns for rapid data access, improving system responsiveness.
- Low Power Consumption: Optimized for energy efficiency, suitable for battery-operated devices.
- Enhanced Factory Programming: Facilitates efficient manufacturing and deployment processes.
- Security Features: Includes protection and locking mechanisms to safeguard data integrity.
This chip is typically used in consumer electronics, telecommunications, and automotive applications, offering a balance of speed, reliability, and low power consumption.
Key features include:
- Non-Volatile Memory: Retains data without power, ideal for applications requiring persistent storage.
- Advanced+ Boot Block Architecture: Enhances the performance and efficiency of system boot operations.
- Fast Read Access Time: 75 ns for rapid data access, improving system responsiveness.
- Low Power Consumption: Optimized for energy efficiency, suitable for battery-operated devices.
- Enhanced Factory Programming: Facilitates efficient manufacturing and deployment processes.
- Security Features: Includes protection and locking mechanisms to safeguard data integrity.
This chip is typically used in consumer electronics, telecommunications, and automotive applications, offering a balance of speed, reliability, and low power consumption.
Pinout
The Intel PC28F640J3F75B is a 64 Mbit (8 MB) StrataFlash memory device. It typically features a 56-pin TSOP (Thin Small Outline Package) or a 64-ball BGA (Ball Grid Array) package, depending on the specific variant.
Key Functions:
- Memory Type: NOR Flash
- Density: 64 Mbit
- Interface: Parallel
- Operating Voltage: Typically operates at 3.0V for read operations and requires a higher voltage for programming and erase operations.
- Performance: High-speed read with a typical access time of 75 ns.
- Applications: Used in embedded systems, mobile devices, and other applications requiring non-volatile memory storage.
This memory device is utilized for code storage and can be used in various applications that require reliable non-volatile storage. The specific pin count and configuration can vary based on the package type, so it's essential to refer to the datasheet for detailed pin assignment and functions for your specific package choice.
Key Functions:
- Memory Type: NOR Flash
- Density: 64 Mbit
- Interface: Parallel
- Operating Voltage: Typically operates at 3.0V for read operations and requires a higher voltage for programming and erase operations.
- Performance: High-speed read with a typical access time of 75 ns.
- Applications: Used in embedded systems, mobile devices, and other applications requiring non-volatile memory storage.
This memory device is utilized for code storage and can be used in various applications that require reliable non-volatile storage. The specific pin count and configuration can vary based on the package type, so it's essential to refer to the datasheet for detailed pin assignment and functions for your specific package choice.
Manufacturer
The PC28F640J3F75B is a product 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, specifically microprocessors, which are used in a majority of personal computers. Intel is one of the world's largest and highest-valued semiconductor chip makers, and its products are a critical component in many computing devices. The company is also involved in manufacturing other components such as flash memory, solid-state drives, and network interface controllers.
Application
The PC28F640J3F75B is an Intel StrataFlash memory component utilized in various applications that require non-volatile memory. Its primary applications include embedded systems, consumer electronics, and communication devices. It is often used in applications such as digital cameras, set-top boxes, networking equipment, and industrial control systems. This component is valued for its high-density storage, reliability, and fast read performance, making it suitable for devices that require efficient data storage and retrieval. Additionally, it is used in automotive systems where robust memory solutions are essential.
Package
The PC28F640J3F75B is a NOR Flash memory chip from Intel's StrataFlash® Embedded Memory series. It is typically available in a TSOP (Thin Small Outline Package) or BGA (Ball Grid Array) package type, which are common for such memory components, providing a compact form factor suitable for various embedded applications.
