AT28HC64B-12SA
- Mfr.Part #
- AT28HC64B-12SA
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 64KBIT PARALLEL 28SOIC
- Stock
- 23,107
- In Stock :
- 23,107
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Memory Interface :
- Parallel
- Series :
- --
- Package :
- Tube
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Temperature :
- -40°C~125°C TC
- RoHS Status :
- Non-RoHS Compliant
- Memory Format :
- EEPROM
- Published :
- 2016
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Packaging :
- Tube
- Write Cycle Time - Word, Page :
- 10ms
- Technology :
- EEPROM
- Access Time :
- 120ns
- Product Status :
- Obsolete
- Memory Size :
- 64Kb 8K x 8
- Mounting Type :
- Surface Mount
- Base Product Number :
- AT28HC64
- Voltage - Supply :
- 4.5V~5.5V
- Supplier Device Package :
- 28-SOIC
- Memory Organization :
- 8K x 8
- Base Part Number :
- AT28HC64
- Memory Type :
- Non-Volatile
- Datasheets
- AT28HC64B-12SA

Memory Microchip Technology AT28HC64B-12SA Overview
The Memory Microchip Technology AT28HC64B-12SA is an advanced EEPROM (Electrically Erasable Programmable Read-Only Memory) chip that offers 64 Kbits of parallel memory storage, housed in a compact 28-pin SOIC package. This product from Microchip Technology is designed to deliver high-performance data storage solutions with a fast access time of 120 ns, making it an ideal choice for sophisticated electronic systems requiring reliable and quick access to non-volatile memory. Its durability and operational efficiency make it perfectly suited for a wide range of applications, particularly in environments where frequent and fast memory updates are crucial.
AT28HC64B-12SA Features
This IC EEPROM features a parallel interface, allowing for quick data transfer rates that are essential in performance-critical applications. Its 64 Kbit capacity is split into 8K x 8 organization, which simplifies integration into existing architectures. The device operates over a wide voltage range, ensuring compatibility with both industrial and consumer-grade electronics. Additionally, the EEPROM technology used in the AT28HC64B-12SA provides robust data retention and can be electrically erased and reprogrammed, which is pivotal for flexible data management and update scenarios.
AT28HC64B-12SA Applications
- Embedded Systems: Utilized in storing firmware and configuration settings, which can be updated as necessary without replacing the entire system.
- Industrial Automation: Serves as a reliable solution for storing operational parameters and machine configurations, easily programmable for different roles and tasks.
- Consumer Electronics: Employs in various household devices that require user-specific settings storage, such as microwaves, ovens, and home automation systems.
- Telecommunications: Integral in saving communication protocols and network settings in routers and modems, facilitating quick and efficient device updates.
- Automotive Electronics: Used for storing engine control unit (ECU) firmware, enhancing the adaptability and functionality of automotive systems.
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