Allicdata Part #: | AT29C040A-12TC-ND |
Manufacturer Part#: |
AT29C040A-12TC |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC FLASH 4M PARALLEL 32TSOP |
More Detail: | FLASH Memory IC 4Mb (512K x 8) Parallel 120ns 32-... |
DataSheet: | AT29C040A-12TC Datasheet/PDF |
Quantity: | 1000 |
Series: | -- |
Packaging: | Tray |
Part Status: | Obsolete |
Memory Type: | Non-Volatile |
Memory Format: | FLASH |
Technology: | FLASH |
Memory Size: | 4Mb (512K x 8) |
Write Cycle Time - Word, Page: | 10ms |
Access Time: | 120ns |
Memory Interface: | Parallel |
Voltage - Supply: | 4.5 V ~ 5.5 V |
Operating Temperature: | 0°C ~ 70°C (TC) |
Mounting Type: | Surface Mount |
Package / Case: | 32-TFSOP (0.724", 18.40mm Width) |
Supplier Device Package: | 32-TSOP |
Base Part Number: | AT29C040 |
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The AT29C040A-12TC chip is classified as a member of the dynamic random access memory (DRAM) family. It is a 4-Mbit memory chip intended for use in high-performance systems. The AT29C040A-12TC chip is ideal for applications that require large amounts of memory, such as embedded systems and medical applications.
The Chip\'s Design
The AT29C040A-12TC chip is comprised of a single circuit housed in a Micro Wire Dual In-line Package (MDIP). It is a 32-bit device that can be used with either 5v or 12v power supplies. The device is highly scalable and has a designed retention time of twenty years. It has a low field failure rate which makes it an ideal choice for high-reliability applications.
The AT29C040A-12TC chip has a 6T-SRAM architecture. This Architecture consists of 6 transistors, which are combined with SRAM cells to create a stable, reliable, and reliable sub-system. Each SRAM cell consists of 6 transistors, and each SRAM cell can store 1 bit of data. The 6T-SRAM architecture ensures that the chip\'s data remains stable even in harsh conditions.
Application Field of AT29C040A-12TC
The AT29C040A-12TC chip is commonly used in high-temperature and high-reliability applications that require large amounts of memory, such as medical devices, embedded systems, and aerospace devices. Its nonvolatile feature makes it a great choice for applications such as medical devices that are implanted in the body, or aerospace devices where memory needs to remain consistent in case of a power failure.
The chip also finds applications in automotive, security, and military systems. Its low-power characteristic and small size make it a great choice for applications that require high power efficiency or a small footprint. The chip\'s high scalability ensures that high-end applications can be built using it.
Working Principle of AT29C040A-12TC
The AT29C040A-12TC is a six-transistor static RAM (SRAM) chip. It uses a static charge to store data, so the stored data remains intact even if power is lost. The chip works by having six transistors connected in series to form a single SRAM cell. Each cell is capable of storing one bit of data. To write data to the chip, the transistors are turned on in a certain order and a certain amount of time depending on the data being stored. Similarly, to read data from the chip, the transistors are activated in the same order and amount of time as when the data was written.
The AT29C040A-12TC chip has a retention time of twenty years, meaning that data stored on the chip will remain persistent for twenty years or more. The chip is also designed to be highly scalable, meaning that it can be used to create large and complex systems.
Conclusion
The AT29C040A-12TC chip is a member of the dynamic random access memory (DRAM) family. It is a 4-Mbit memory chip intended for use in high-performance systems. Its 6T-SRAM architecture and its low-power characteristic make it an ideal choice for applications such as medical devices, embedded systems, and aerospace devices. Its non-volatile property ensures that data stored on the chip will remain persistent even with power interruptions. It is also highly scalable, allowing for high-end system designs. Overall, the AT29C040A-12TC chip is a reliable and powerful choice for any high-performance application.
The specific data is subject to PDF, and the above content is for reference
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