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AT28C16E-15JC

AT28C16E-15JC Description

The AT28C16E-15JC is a 16Kbit EEPROM memory IC designed for parallel interfacing applications. Manufactured by Microchip Technology, this device offers a memory organization of 2K x 8, providing a total of 2,048 bytes of non-volatile memory. The AT28C16E-15JC is housed in a 32-pin PLCC package, making it suitable for surface-mount applications. It operates within a voltage range of 4.5V to 5.5V and can function within an operating temperature range of 0°C to 70°C. This EEPROM device features an access time of 150 ns and a write cycle time of 200µs for both word and page operations. While the product is currently marked as obsolete, it remains a reliable choice for legacy systems and applications that require robust, non-volatile memory solutions.

AT28C16E-15JC Features

• Memory Size and Organization: The AT28C16E-15JC provides 16Kbit of EEPROM memory, organized as 2K x 8, which translates to 2,048 bytes of storage. This configuration is ideal for applications requiring a moderate amount of non-volatile memory.
• Parallel Interface: The device features a parallel memory interface, allowing for efficient data transfer and compatibility with a wide range of microcontrollers and processors.
• Fast Access Time: With an access time of 150 ns, the AT28C16E-15JC ensures rapid data retrieval, enhancing the performance of systems that rely on frequent memory access.
• Write Cycle Time: The write cycle time of 200µs for both word and page operations ensures reliable and efficient data writing, making the device suitable for applications require that frequent updates to memory.
• Operating Voltage and Temperature Range: The AT28C16E-15JC operates within a supply voltage range of 4.5V to 5.5V and an operating temperature range of 0°C to 70°C, making it suitable for a variety of industrial and consumer applications.
• Surface-Mount Packaging: The 32-pin PLCC package is designed for surface-mount technology, providing a compact and reliable solution for modern electronic designs.
• Moisture Sensitivity Level: With a moisture sensitivity level (MSL) of 2 (1 Year), the AT28C16E-15JC is well-suited for manufacturing processes that require protection from moisture.

AT28C16E-15JC Applications

The AT28C16E-15JC is ideal for applications that require reliable, non-volatile memory storage with fast access times. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems that require non-volatile memory for storing configuration data, firmware, or other critical information.
• Industrial Control: Suitable for industrial control systems where robust, non-volatile memory is essential for maintaining system settings and operational parameters.
• Consumer Electronics: Can be used in consumer electronics for storing user preferences, calibration data, or other non-volatile information.
• Telecommunications: Useful in telecommunications equipment for storing network configuration data and other critical information that needs to be retained even when power is lost.

Conclusion of AT28C16E-15JC

The AT28C16E-15JC is a versatile EEPROM memory IC that offers a balance of performance, reliability, and compatibility. Its 16Kbit memory size, fast access time, and efficient write cycle time make it a suitable choice for a wide range of applications. Despite being marked as obsolete, the AT28C16E-15JC remains a reliable option for legacy systems and applications that require a proven, non-volatile memory solution. Its surface-mount packaging and moisture sensitivity level ensure ease of integration and durability in various manufacturing processes. For applications requiring a moderate amount of non-volatile memory with fast data access and reliable storage, the AT28C16E-15JC is a dependable choice.