AT49F040A-70JU
- Mfr.Part #
- AT49F040A-70JU
- Manufacturer
- Microchip Technology
- Package / Case
- 32-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC FLASH 4MBIT PARALLEL 32PLCC
- Stock
- 44,808
- In Stock :
- 44,808
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Package / Case :
- 32-LCC (J-Lead)
- Package :
- Tube
- Memory Format :
- Flash
- Supplier Device Package :
- 32-PLCC
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- 4.5V~5.5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Temperature :
- -40°C~85°C TC
- Base Part Number :
- AT49F040
- Memory Size :
- 4Mb 512K x 8
- Base Product Number :
- AT49F040
- Product Status :
- Obsolete
- Memory Organization :
- 512K x 8
- Memory Type :
- Non-Volatile
- RoHS Status :
- ROHS3 Compliant
- Write Cycle Time - Word, Page :
- 40µs
- Series :
- --
- Published :
- 1997
- Access Time :
- 70ns
- Technology :
- Flash
- Memory Interface :
- Parallel
- Packaging :
- Tube
- Datasheets
- AT49F040A-70JU

Memory Microchip Technology AT49F040A-70JU Overview
Introducing the Memory Microchip Technology AT49F040A-70JU, a robust and reliable IC FLASH 4MBIT component designed for high-performance data storage applications. This 4 Mbit flash memory device, housed in a 32PLCC package, delivers a seamless blend of durability, high-speed functionality, and reliability, making it an excellent choice for advanced electronic systems. With its ability to support rapid program and erase cycles, the AT49F040A-70JU stands out as a pivotal component for developers needing consistent and dependable storage solutions. Its compatibility with a wide range of operating temperatures enhances its adaptability for various challenging environments, promoting efficiency and longevity in application deployment.
AT49F040A-70JU Features
The AT49F040A-70JU flash memory offers several features that make it highly suitable for demanding applications. It operates across a standard voltage range, ensuring easy integration into existing systems without the need for additional power management. The device supports a fast access time up to 70 ns, facilitating quick read operations which is critical in time-sensitive tasks. Furthermore, its parallel interface provides straightforward and efficient communication with microprocessors and other digital systems, optimizing system performance and reducing development complexity.
AT49F040A-70JU Applications
- Embedded Systems: Utilized in controlling various industrial machines and medical devices, where dependable and quick access to firmware or operational data is essential.
- Automotive Electronics: Employed in automotive control units where robust data storage capable of withstanding extreme environmental conditions is required.
- Communication Equipment: Integral for storing firmware that manages operations and protocols in communication devices, ensuring efficient and stable performance.
- Consumer Electronics: Applied in devices like set-top boxes and gaming consoles where reliable and fast data retrieval enhances the user experience.
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