AT45DB021D-SH-B
- Mfr.Part #
- AT45DB021D-SH-B
- Manufacturer
- Adesto Technologies
- Package / Case
- 8-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC FLASH 2MBIT SPI 66MHZ 8SOIC
- Stock
- 34,370
- In Stock :
- 34,370
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- Manufacturer :
- Adesto Technologies
- Product Category :
- Memory
- Mounting Type :
- Surface Mount
- Memory Interface :
- SPI
- Base Part Number :
- AT45DB021
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Memory Format :
- Flash
- Packaging :
- Tube
- Base Product Number :
- AT45DB021
- Series :
- --
- Write Cycle Time - Word, Page :
- 4ms
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- Voltage - Supply :
- 2.7V~3.6V
- RoHS Status :
- ROHS3 Compliant
- Memory Organization :
- 264 Bytes x 1024 pages
- Published :
- 2011
- Memory Type :
- Non-Volatile
- Product Status :
- Obsolete
- Technology :
- Flash
- Clock Frequency :
- 66MHz
- Operating Temperature :
- -40°C~85°C TC
- Memory Size :
- 2Mb 264Bytes x 1024 pages
- Package :
- Tube
- Supplier Device Package :
- 8-SOIC
- Datasheets
- AT45DB021D-SH-B

Memory Adesto Technologies AT45DB021D-SH-B Overview
The Memory Adesto Technologies AT45DB021D-SH-B IC FLASH is a high-performance 2Mbit SPI flash memory chip housed in a compact 8SOIC package. Engineered by Adesto Technologies, this integrated circuit is designed to meet the rigorous demands of high-speed data environments, achieving an impressive 66 MHz operation frequency. Ideal for B2B applications, the Memory Adesto Technologies AT45DB021D-SH-B offers reliable storage solutions that are both scalable and efficient, catering to industries where space and power efficiency are critical.
AT45DB021D-SH-B Features
- 2Mbit of flash memory: Provides ample space for code storage or small data logging applications.
- SPI interface: Ensures high-speed communication with microcontrollers and processors, facilitating quick data transfers.
- 66 MHz clock frequency: Allows for rapid read/write operations, suitable for applications requiring fast data access and real-time performance.
- 8SOIC package: Offers a small form factor that is beneficial for compact PCB designs.
- Low power consumption: Ideal for battery-powered or energy-sensitive applications, enhancing product longevity and reliability.
AT45DB021D-SH-B Applications
- Wearable Electronics: Utilized in smartwatches and fitness trackers, providing the necessary storage for firmware and data without compromising on device size or power consumption.
- Internet of Things (IoT) Devices: Serves as a crucial component in IoT hubs and sensors, enabling efficient data storage for operational instructions and data logs.
- Portable Medical Devices: Applied in compact health monitoring equipment, ensuring reliable data logging of patient information under stringent power constraints.
- Automotive Applications: Used in automotive electronics for storing firmware that controls various vehicle subsystems, contributing to enhanced functionality and performance.
- Industrial Control Systems: Helps in the storage of operational firmware for machinery and process controllers, which require high reliability and endurance in harsh environments.
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