AT45DB641E-MHN-T

The AT45DB641E-MHN-T is a 64 megabit (8 megabyte) serial Flash memory chip manufactured by Adesto Technologies. It utilizes the SPI (Serial Peripheral Interface) protocol, allowing for high-speed data transfer and easy integration into various electronic systems.
Key features include:
1. Density: 64 Mb storage capacity, suitable for applications requiring moderate data storage.
2. Access Speed: Fast read performance, making it ideal for applications such as code storage and data logging.
3. Erase and Write: Supports sector-based erase and page programming, allowing for efficient data management.
4. Low Power Consumption: Designed for battery-operated devices, it offers low active and standby power modes.
5. Temperature Range: Operates within a wide temperature range, making it suitable for industrial and automotive applications.
Common applications include consumer electronics, automotive systems, and industrial devices where non-volatile memory is required. The AT45DB641E-MHN-T is known for its reliability and versatility in various computing environments.

The AT45DB641E-MHN-T is a 64Mb (8MB) serial NOR flash memory device from Microchip Technology. Key features include:
1. Memory Organization: It supports a page size of 256 bytes, with 256 pages per sector and a total of 16 sectors.
2. Interface: Utilizes a SPI (Serial Peripheral Interface) for easy integration with microcontrollers.
3. Read Speed: Offers high-speed read capabilities of up to 85 MHz.
4. Program/Erase Operations: Supports sector erase, page program, and chip erase functions.
5. Data Retention: Provides a data retention time of over 20 years and can withstand a minimum of 100,000 program/erase cycles.
6. Low Power Consumption: Features low active and standby currents, making it suitable for battery-operated devices.
7. Security: Includes a unique serial number for enhanced security and protection against unauthorized access.
Overall, the AT45DB641E-MHN-T is designed for applications requiring reliable, high-density storage with efficient performance.

The AT45DB641E-MHN-T is packaged in a 8-pin SOIC (Small Outline Integrated Circuit) with a narrow body. This package type is designed for surface mounting on PCBs, allowing for compact designs in electronics.

The AT45DB641E-MHN-T is a serial NOR flash memory chip from Microchip Technology. It features a total of 8 pins. The pin configuration and their functions are as follows:
1. CS (Chip Select): Activates the device for communication.
2. MISO (Master In Slave Out): Serial data output to the master.
3. MOSI (Master Out Slave In): Serial data input from the master.
4. SCK (Serial Clock): Clock signal for data synchronization.
5. WP (Write Protect): Protects the memory from being written to when high.
6. RESET: Resets the device to its initial state.
7. VCC: Supply voltage for the device.
8. GND: Ground reference for the device.
The AT45DB641E-MHN-T offers 64 megabits of storage, operates on a 2.7V to 3.6V power supply, and supports various features like page programming and sector erase.

The AT45DB641E-MHN-T is manufactured by Microchip Technology Inc. Microchip is a leading American supplier of microcontroller, memory, and analog semiconductors. The company specializes in embedded control solutions, providing a wide range of products including microcontrollers, digital signal controllers, and various types of memory devices, including flash memory. Founded in 1989, Microchip serves diverse industries such as automotive, industrial, consumer, and communications, delivering innovative technology for applications in embedded systems.

The AT45DB641E-MHN-T is a 64-Mbit serial NOR Flash memory primarily used in embedded systems for code storage, data logging, and firmware updates. Its application areas include consumer electronics, automotive systems, industrial automation, and IoT devices, where high-density, non-volatile storage is required for applications such as firmware storage, configuration data, and real-time data logging.

The AT45DB641E-MHN-T is a 64Mb Serial Flash memory chip. Equivalent products include:
1. Macronix MX25L6406E - 64Mb Serial Flash
2. Winbond W25Q64JV - 64Mb Serial NOR Flash
3. Microchip SST26VF064B - 64Mb Serial Flash
These alternatives offer similar specifications, but verify datasheets for specific application compatibility.