AT25FS040N-SH27-B
- Mfr.Part #
- AT25FS040N-SH27-B
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC FLASH 4MBIT SPI 50MHZ 8SOIC
- Stock
- 14,326
- In Stock :
- 14,326
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Product Status :
- Obsolete
- Voltage - Supply :
- 2.7V~3.6V
- Series :
- --
- Memory Interface :
- SPI
- Memory Type :
- Non-Volatile
- Clock Frequency :
- 50MHz
- Memory Format :
- Flash
- Memory Organization :
- 512K x 8
- RoHS Status :
- ROHS3 Compliant
- Published :
- 1997
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Temperature :
- -40°C~85°C TC
- Supplier Device Package :
- 8-SOIC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Package :
- Tube
- Base Part Number :
- AT25FS040
- Base Product Number :
- AT25FS040
- Memory Size :
- 4Mb 512K x 8
- Write Cycle Time - Word, Page :
- 50µs
- Datasheets
- AT25FS040N-SH27-B

Memory Microchip Technology AT25FS040N-SH27-B Overview
The Memory Microchip Technology AT25FS040N-SH27-B is a cutting-edge integrated circuit specifically designed for high-performance data storage applications. This 4Mbit flash memory chip utilizes SPI (Serial Peripheral Interface) for fast and reliable communication, achieving speeds up to 50 MHz. With its compact 8SOIC package, the AT25FS040N-SH27-B offers a versatile solution for developers needing efficient and durable non-volatile memory in a space-conscious design. Its robust data retention and high-speed operation make it an ideal choice for a wide range of industrial and commercial applications, ensuring substantial improvements in system reliability and performance.
AT25FS040N-SH27-B Features
- Capacity: 4Mbit of storage space.
- Interface: High-speed SPI interface ensures swift data transmission at speeds up to 50 MHz.
- Package: Available in an 8-pin SOIC package, optimizing board space without sacrificing performance.
- Performance: Designed for high reliability and enhanced endurance with efficient power consumption.
- Applications: Suitable for a broad range of applications, supporting both intensive and minimal data storage needs.
AT25FS040N-SH27-B Applications
- Embedded Systems: Provides robust, reliable storage for firmware and important data, essential for controllers and processors in embedded applications.
- Consumer Electronics: Ideal for data storage in consumer electronics like set-top boxes, digital cameras, and personal audio players, enhancing device functionality with high-speed data access.
- Internet of Things (IoT) Devices: Serves as secure data storage for IoT devices, facilitating efficient device updates and data logging under diverse conditions.
- Portable Devices: Employs low power consumption features making it suitable for portable medical devices and fitness trackers, ensuring data integrity without draining battery life.
- Automotive Applications: Capable of withstanding the rigorous conditions of automotive environments, providing reliable data storage for navigation systems, infotainment, and telemetry.
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