AT49F001-90JI
- Mfr.Part #
- AT49F001-90JI
- Manufacturer
- Microchip Technology
- Package / Case
- 32-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC FLASH 1MBIT PARALLEL 32PLCC
- Stock
- 26,821
- In Stock :
- 26,821
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Base Product Number :
- AT49F001
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Access Time :
- 90ns
- Mounting Type :
- Surface Mount
- Product Status :
- Obsolete
- Voltage - Supply :
- 4.5V~5.5V
- Package / Case :
- 32-LCC (J-Lead)
- Memory Format :
- Flash
- Series :
- --
- Memory Size :
- 1Mb 128K x 8
- Memory Organization :
- 128K x 8
- RoHS Status :
- Non-RoHS Compliant
- Base Part Number :
- AT49F001
- Supplier Device Package :
- 32-PLCC (13.97x11.43)
- Write Cycle Time - Word, Page :
- 50µs
- Memory Type :
- Non-Volatile
- Operating Temperature :
- -40°C~85°C TC
- Published :
- 1997
- Memory Interface :
- Parallel
- Package :
- Tube
- Packaging :
- Tube
- Datasheets
- AT49F001-90JI

Memory Microchip Technology AT49F001-90JI Overview
The Memory Microchip Technology AT49F001-90JI is a high-performance 1 Mbit Flash memory IC, designed for robust parallel interfacing, housed in a compact 32PLCC package. This device offers a reliable storage solution, characterized by its low power consumption and high durability, making it ideal for demanding applications. Its ability to retain data through harsh conditions and rapid access times makes it especially valuable for specialized industrial equipment, high-end computing, and critical system memory backups where performance and reliability are paramount.
AT49F001-90JI Features
This Flash memory chip includes several key features such as a 5V power supply requirement, high-speed read access, and programming versatility which supports various operation modes. Additionally, the AT49F001-90JI provides features like sector erase capability, which allows for more flexible data management and security options. Its endurance and data retention specifications ensure reliability over extended operational lifetimes.
AT49F001-90JI Applications
- Industrial Automation: Employed in controlling machinery or factory assembly lines where robust and reliable non-volatile memory is crucial.
- Automotive Electronics: Utilized in engine control units, infotainment systems, and other onboard diagnostics to ensure performance and reliability under harsh conditions.
- Telecommunication Infrastructure: Integral to network hardware such as routers and switches, where high-speed, reliable memory storage is essential for managing data flow and system operations.
- Consumer Electronics: Used in devices like set-top boxes and gaming consoles, providing quick access to firmware and user settings.
- Medical Devices: Critical for storing firmware that controls medical devices and equipment, ensuring fast and reliable access to operational programs and data.
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