AT27C512R-90RA
- Mfr.Part #
- AT27C512R-90RA
- Manufacturer
- Microchip Technology
- Package / Case
- 32-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC EPROM 512KBIT PARALLEL 32PLCC
- Stock
- 48,218
- In Stock :
- 48,218
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Package / Case :
- 32-LCC (J-Lead)
- Memory Organization :
- 64K x 8
- Memory Type :
- Non-Volatile
- Base Part Number :
- AT27C512
- Access Time :
- 90ns
- Write Cycle Time - Word, Page :
- --
- Base Product Number :
- AT27C512
- Supplier Device Package :
- 32-PLCC (13.97x11.43)
- Package :
- Tube
- Packaging :
- Tube
- Operating Temperature :
- -40°C~125°C TC
- Published :
- 1998
- Mounting Type :
- Surface Mount
- RoHS Status :
- Non-RoHS Compliant
- Memory Interface :
- Parallel
- Memory Format :
- EPROM
- Memory Size :
- 512Kb 64K x 8
- Product Status :
- Obsolete
- Voltage - Supply :
- 4.5V~5.5V
- Series :
- --
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Datasheets
- AT27C512R-90RA

Memory Microchip Technology AT27C512R-90RA Overview
The Memory Microchip Technology AT27C512R-90RA is a high-performance, 512 Kbit EPROM well-suited for applications requiring reliable data storage and retrieval in industrial settings. Manufactured by Microchip Technology, this component features a parallel interface and is housed in a 32-pin PLCC (Plastic Leaded Chip Carrier) package. Its design is optimized for efficient data handling with a non-volatile storage solution that ensures data persistence even after power-off, making it a critical component in advanced microcontroller-based applications. This EPROM is ideal for developers looking for robust data integrity and easy integration into existing systems.
AT27C512R-90RA Features
This IC EPROM offers several key features, including a fast access time of 90 ns, which facilitates quick read operations, enhancing overall system performance. It is designed for low-power consumption and supports a wide range of operating temperatures, making it versatile for use in various industrial environments. The device's durability and the ability to be electrically erased and programmed make it suitable for multiple re-use and updates, adding to its lifecycle utility.
AT27C512R-90RA Applications
- Embedded Systems: Utilized in storing firmware that controls various electronic applications, ensuring reliable operation and quick boot-up times.
- Automotive Electronics: Used in engine control units and other automotive systems to store critical control algorithms required for vehicle operation.
- Telecommunication Infrastructure: Acts as a secure storage medium for network equipment firmware, facilitating consistent and robust network performance.
- Industrial Automation: In PLCs (Programmable Logic Controllers) and other automation equipment, this EPROM stores user-defined programs that direct machine operations in manufacturing processes.
- Consumer Electronics: Serves as a dependable storage solution for configuration and operation data in devices like set-top boxes and home appliances.
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