Allicdata Part #: | AT28C256F-15SC-ND |
Manufacturer Part#: |
AT28C256F-15SC |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC EEPROM 256K PARALLEL 28SOIC |
More Detail: | EEPROM Memory IC 256Kb (32K x 8) Parallel 150ns 2... |
DataSheet: | AT28C256F-15SC Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tube |
Part Status: | Obsolete |
Memory Type: | Non-Volatile |
Memory Format: | EEPROM |
Technology: | EEPROM |
Memory Size: | 256Kb (32K x 8) |
Write Cycle Time - Word, Page: | 3ms |
Access Time: | 150ns |
Memory Interface: | Parallel |
Voltage - Supply: | 4.5 V ~ 5.5 V |
Operating Temperature: | 0°C ~ 70°C (TC) |
Mounting Type: | Surface Mount |
Package / Case: | 28-SOIC (0.295", 7.50mm Width) |
Supplier Device Package: | 28-SOIC |
Base Part Number: | AT28C256 |
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AT28C256F-15SC is a type of Memory, it is a non-volatile low-power CMOS EEPROM memory device (Electronically Erasable Programmable ROM). It is specifically designed for applications that require frequent writing such as event logs, data collection, and application setting storage. It offers 256Kbits FLASH, low power consumption and high-density storage within a compact package.
The AT28C256F-15SC Memory is composed of many memory cells, each memory cell stores one bit of data. The data stored in each cell is usually binary, so the cell can store either a 0 or a 1. The memory array is organized as an array of bytes in which each byte has eight bits.
The main feature of AT28C256F-15SC Memory is that it can store data even when the power is turned off. This is possible because the memory cells are connected to a highly sophisticated circuit that can power down the memory when not in use and then switch it on when necessary to read or write information. This provides a great advantage over other types of non-volatile memory such as flash memory, which needs to be powered up to read or write data. The AT28C256F-15SC Memory does not require any power to keep the data stored. Once the data is written, it remains in memory until it is erased.
The AT28C256F-15SC Memory is ideal for applications where frequent data writing and storage are required. It is commonly used in data logging, data recording, and application settings storage. It is also used in industrial and consumer applications such as embedded systems. It offers the advantages of long-term retention of data, low power consumption, compact package size, easy programming and secure data storage.
The working principle of AT28C256F-15SC Memory involves three main processes: programming, erasing, and reading. In the programming process, the memory cell is programmed with 0s and 1s, depending on the user’s requirements. In the erasing process, the memory cell is cleared of all stored data. In the reading process, the cell’s stored data is read out for the user’s use.
Programming can be done using a dedicated chip harness, or it can be done using the device’s programming instructions. The instructions are programmed using either the provided instruction set or custom instructions. Erasing can be done using a dedicated chip harness, or it can be done using the device’s erasing instructions. Reading can be done using either the provided instruction set or custom instructions.
The AT28C256F-15SC Memory is a long-term and reliable memory that is perfect for applications that require frequent data writing and storage. Its long-term data retention, low power consumption, and simple programming and secure data storage make it an ideal choice for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
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