Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tray |
| ProductStatus | Obsolete |
| MemoryType | Non-Volatile |
| MemoryFormat | FLASH |
| Technology | FLASH - Boot Block |
| MemorySize | 32Mb (2M x 16) |
| MemoryInterface | Parallel |
| WriteCycleTime-WordPage | 70ns |
| AccessTime | 70 ns |
| Voltage-Supply | 2.7V ~ 3.6V |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 48-TFSOP (0.724, 18.40mm Width) |
Tổng quan
Description
The JS28F320C3TD70 is a 32 Mb (megabit) flash memory chip from Intel, part of the Advanced+ Boot Block family. It is designed for use in high-performance embedded applications. Key features of this memory chip include:
1. Memory Architecture: It utilizes a boot block architecture, which allows for the execution of code directly from the flash memory, enabling quick startup times.
2. Performance: The chip supports rapid program and erase operations, making it suitable for applications requiring frequent updates or changes to stored data.
3. Voltage: It operates at a low voltage, typically 1.8V for read operations and 3.0V for program/erase operations, enhancing power efficiency.
4. Interface: The JS28F320C3TD70 supports an asynchronous interface, facilitating integration with a wide range of processors and systems.
5. Reliability: It includes advanced error correction and wear-leveling technologies to ensure data integrity and extend the lifespan of the memory.
6. Packaging: The chip is available in various package types, offering flexibility in physical design and form factor requirements.
This flash memory is ideal for applications such as mobile phones, handheld devices, and other electronics requiring reliable and efficient non-volatile storage.
1. Memory Architecture: It utilizes a boot block architecture, which allows for the execution of code directly from the flash memory, enabling quick startup times.
2. Performance: The chip supports rapid program and erase operations, making it suitable for applications requiring frequent updates or changes to stored data.
3. Voltage: It operates at a low voltage, typically 1.8V for read operations and 3.0V for program/erase operations, enhancing power efficiency.
4. Interface: The JS28F320C3TD70 supports an asynchronous interface, facilitating integration with a wide range of processors and systems.
5. Reliability: It includes advanced error correction and wear-leveling technologies to ensure data integrity and extend the lifespan of the memory.
6. Packaging: The chip is available in various package types, offering flexibility in physical design and form factor requirements.
This flash memory is ideal for applications such as mobile phones, handheld devices, and other electronics requiring reliable and efficient non-volatile storage.
Equivalent
The JS28F320C3TD70 is a 32Mb flash memory chip. Equivalent products would typically include other flash memory chips with similar specifications, such as those from the same family (Intel's 28F series) or compatible products from other manufacturers like Spansion's S29GL032 series or Macronix's MX29LV320 series. When looking for equivalents, ensure similar voltage, package, and access speed specifications.
Features
The JS28F320C3TD70 is a memory chip from Intel, belonging to the StrataFlash® Memory family. It features a capacity of 32 Megabits for data storage, organized in a 2MB x 16-bit or 4MB x 8-bit configuration. The chip uses advanced 0.13-micron process technology and supports voltage operation of 1.8 volts, making it suitable for low-power applications. It provides fast read access times, typically around 70 nanoseconds, and supports concurrent read-while-write operations, enhancing performance in embedded systems.
The chip includes a robust set of security features, such as block locking, to protect data integrity. Erase and program operations are highly flexible, with block size options that allow for efficient memory management. Additionally, it offers a high endurance cycle count, ensuring durability and reliability over extended periods of use. The JS28F320C3TD70 is commonly used in devices where non-volatile memory is essential, including telecommunications equipment, consumer electronics, and other industrial applications. Its compact TSOP (Thin Small Outline Package) form factor makes it easy to integrate into various circuit designs.
The chip includes a robust set of security features, such as block locking, to protect data integrity. Erase and program operations are highly flexible, with block size options that allow for efficient memory management. Additionally, it offers a high endurance cycle count, ensuring durability and reliability over extended periods of use. The JS28F320C3TD70 is commonly used in devices where non-volatile memory is essential, including telecommunications equipment, consumer electronics, and other industrial applications. Its compact TSOP (Thin Small Outline Package) form factor makes it easy to integrate into various circuit designs.
Pinout
The JS28F320C3TD70 is a 32Mb (megabit) flash memory chip belonging to the Intel StrataFlash® memory family. It typically comes in a 48-pin TSOP (Thin Small Outline Package). The chip is primarily used for storing code and data in embedded systems and other electronic devices.
Key functions and features include:
1. Memory Storage: Provides 32Mb of storage capacity, suitable for embedded applications needing non-volatile memory.
2. StrataFlash® Technology: Supports efficient read, write, and erase operations, offering faster access and lower power consumption.
3. Organization: Organized in a x16 configuration for data bus operations.
4. Voltage Range: Operates within a specific voltage range, often requiring 3.0V for standard operations.
The JS28F320C3TD70 is designed for robust performance in various applications, offering high reliability and efficient memory management for modern electronic devices.
Key functions and features include:
1. Memory Storage: Provides 32Mb of storage capacity, suitable for embedded applications needing non-volatile memory.
2. StrataFlash® Technology: Supports efficient read, write, and erase operations, offering faster access and lower power consumption.
3. Organization: Organized in a x16 configuration for data bus operations.
4. Voltage Range: Operates within a specific voltage range, often requiring 3.0V for standard operations.
The JS28F320C3TD70 is designed for robust performance in various applications, offering high reliability and efficient memory management for modern electronic devices.
Manufacturer
The JS28F320C3TD70 is a product manufactured by Intel Corporation. Intel is a multinational corporation and technology company, best known for designing and manufacturing microprocessors and semiconductor chips. Based in Santa Clara, California, Intel is a leader in the technology industry and is one of the largest and most influential semiconductor companies in the world. The company develops various products, including processors, memory chips, and other essential components for computers and electronic devices.
Application
The JS28F320C3TD70 is a NOR Flash memory chip commonly used in applications requiring reliable and non-volatile storage. Its typical application areas include embedded systems, consumer electronics, automotive systems, and telecommunications equipment. In embedded systems, it stores firmware and application code. In consumer electronics, it supports devices like digital cameras and set-top boxes. In automotive, it aids in infotainment systems and ECUs. In telecommunications, it's used in network routers and switches. Its fast read times and endurance make it suitable for applications needing frequent read operations and long-term data retention.
Package
The JS28F320C3TD70 is a NOR Flash memory chip from Intel's StrataFlash series. It typically comes in a TSOP (Thin Small Outline Package) or BGA (Ball Grid Array) package, designed for space-efficient mounting on circuit boards. These packages are chosen for their compact size and compatibility with standard surface-mount technology.