AT25SF161B-SSHB-T

The AT25SF161B-SSHB-T is a 16-megabit (2MB) serial NOR flash memory device from Microchip Technology. It utilizes the SPI (Serial Peripheral Interface) protocol for fast data transfer, making it suitable for high-performance applications. This memory chip features a 3.3V supply voltage, with a read speed of up to 85 MHz, allowing quick access to stored data.
Key characteristics include a dual and quad I/O mode for enhanced throughput, a wide temperature range (from -40°C to 85°C), and various power-saving modes for efficient operation. The AT25SF161B also supports features like uniform sector architecture, which allows for flexible erasing and programming.
Applications include firmware storage, data logging, and code shadowing in embedded systems, automotive, industrial, and consumer electronics. The compact package and reliable performance make it a popular choice for designers requiring efficient, non-volatile memory solutions.

The AT25SF161B-SSHB-T is a 16-Mbit (2M x 8-bit) Serial Flash memory from Microchip Technology. It features:
1. Interface: SPI (Serial Peripheral Interface) supporting standard, dual, and quad modes for high-speed data transfer.
2. Speed: Up to 104 MHz in quad mode, providing fast read and write operations.
3. Density: 16 Mbit capacity, suitable for various applications.
4. Voltage Range: Operates at a supply voltage of 2.7V to 3.6V, making it compatible with many low-power designs.
5. Erase and Write: Supports page program (up to 256 bytes) and sector erase (64K bytes).
6. Endurance: Typically 100,000 program/erase cycles per sector and data retention of up to 20 years.
7. Packages: Available in compact 8-pin SOIC and other packages, facilitating integration into space-constrained designs.
8. Security: Features a unique manufacturer and device ID, along with an option for software and hardware write protection.
These features make the AT25SF161B-SSHB-T ideal for applications in consumer electronics, automotive, and industrial sectors.

The AT25SF161B-SSHB-T is packaged in a SOIC-8 (Small Outline Integrated Circuit) format. This surface-mount package features eight pins, making it suitable for various applications requiring compact and efficient storage solutions.

The AT25SF161B-SSHB-T is a serial flash memory device with a pin count of 16. It features a standard SPI (Serial Peripheral Interface) for communication. The key functions of the pins are as follows:
1. VCC: Power supply.
2. GND: Ground.
3. SCK: Serial clock input.
4. CS: Chip select, used to activate the device.
5. SI (Serial Input): Data input for commands and data.
6. SO (Serial Output): Data output for reading data from the memory.
This device supports a variety of memory operations, including read, write, and erase, and it is commonly used in embedded applications for data storage.

The AT25SF161B-SSHB-T is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontroller and analog semiconductors. Founded in 1989, the company specializes in embedded control solutions, offering a wide range of products, including microcontrollers, memory devices, and digital signal controllers. Microchip serves various industries, including automotive, industrial, and consumer electronics, emphasizing reliability and performance in its offerings. The AT25SF161B-SSHB-T is a Serial Flash memory device used for data storage in various applications, reflecting Microchip’s commitment to innovation in embedded systems.

The AT25SF161B-SSHB-T is a 16-megabit serial Flash memory device commonly used in applications such as industrial automation, automotive systems, consumer electronics, smart appliances, and Internet of Things (IoT) devices. It provides non-volatile storage for firmware, configuration data, and user settings, enabling fast data access and reliable performance in embedded systems.

The AT25SF161B-SSHB-T is a 16-Mbit serial flash memory chip. Equivalent products include:
1. Winbond W25Q16JV
2. Micron MT25QL161
3. Macronix MX25L1606E
4. Spansion S25FL116K
These parts share similar specifications, including memory size, interface, and voltage levels. Always verify compatibility based on specific application requirements.