AT45DB161D-TU

The AT45DB161D-TU is a 16-megabit (2 MB) serial NOR Flash memory chip from Atmel (now part of Microchip Technology). It features a SPI (Serial Peripheral Interface) for high-speed data transfer, making it suitable for a variety of applications, including embedded systems, consumer electronics, and industrial devices.
Key features include:
- Density: 16 Mb (2 MB) of memory.
- Organization: The memory is organized in pages, typically 256 bytes per page, allowing for efficient read and write operations.
- Speed: Fast read access times and efficient programming and erase cycles.
- Endurance: Designed for a high number of program/erase cycles, typically around 100,000.
- Operating Voltage: The chip typically operates in a range of 2.7V to 3.6V.
The AT45DB161D-TU is ideal for applications requiring non-volatile storage with quick access times, such as firmware storage, data logging, and configuration settings. Its compact footprint and reliable performance make it a popular choice in various electronic designs.

The AT45DB161D-TU is a 16-Mbit serial NOR Flash memory designed for high-performance applications. Key features include:
1. Memory Density: 16 Mbit (2 Mbyte) capacity.
2. Interface: SPI (Serial Peripheral Interface) with a maximum clock speed of 66 MHz.
3. Read Performance: Fast read access time of 35 ns, enabling quick data retrieval.
4. Write/Erase Performance: Supports page programming (up to 256 bytes in a single operation) and has a typical chip erase time of around 30 seconds.
5. Endurance: Rated for 10,000 program/erase cycles, ensuring reliability for repeated use.
6. Data Retention: Provides data retention of over 20 years at 85°C.
7. Low Power Consumption: Features a low-power mode, making it suitable for battery-operated devices.
8. Multiple Memory Modes: Supports various modes including byte, page, and sector programming.
9. Packages: Available in multiple package options, including 8-lead SOIC and DFN.
This makes the AT45DB161D-TU suitable for applications such as consumer electronics, automotive, and industrial systems.

The AT45DB161D-TU is a serial NOR flash memory chip packaged in an 8-lead SOIC (Small Outline Integrated Circuit) form factor. It features a 16-megabit capacity and operates with a SPI interface for data communication.

The AT45DB161D-TU is a 16 megabit (2 megabytes) serial Flash memory device with a pin count of 8. It utilizes the SPI (Serial Peripheral Interface) protocol for communication.
The functions of the pins are as follows:
1. CS (Chip Select): Active low signal to select the device.
2. MISO (Master In Slave Out): Data output pin for sending data from the memory to the master.
3. MOSI (Master Out Slave In): Data input pin for sending data from the master to the memory.
4. SCK (Serial Clock): Clock signal used for synchronizing data transmission.
5. VCC: Supply voltage pin (typically 2.7V to 3.6V).
6. GND: Ground pin.
7. WP (Write Protect): Optional pin to protect memory sectors from being modified.
8. HOLD: Optional pin to pause communication without resetting.
This device is commonly used in applications requiring non-volatile memory storage, like data logging and firmware storage.

The manufacturer of the AT45DB161D-TU is Microchip Technology Inc. Microchip is a well-established American company specializing in semiconductor products, particularly microcontrollers, memory, and analog devices. Founded in 1989, Microchip is known for its embedded control solutions and offers a diverse range of products used in various applications, including automotive, industrial, consumer electronics, and communications. The AT45DB161D-TU is a serial Flash memory device used for data storage in embedded systems, showcasing Microchip's focus on providing innovative and reliable solutions for the electronics industry.

The AT45DB161D-TU is a serial peripheral interface (SPI) flash memory chip used in various applications, including consumer electronics, automotive systems, industrial automation, and IoT devices. It's ideal for data storage in embedded systems, firmware storage, and code execution in applications requiring high-speed data access and reliability. Its compact design and flexibility make it suitable for applications like digital cameras, portable media players, and smart home devices.

The AT45DB161D-TU is a Serial Peripheral Interface (SPI) Flash memory chip with 16Mb (2MB) capacity. Equivalent products include:
1. Winbond W25Q16JV - 16Mb SPI Flash
2. Micron MT25QL160A - 16Mb SPI Flash
3. Spansion S25FL016A - 16Mb SPI Flash
4. ISSI IS25WP016 - 16Mb SPI Flash
These alternatives share similar specifications and functionalities for embedded applications. Always check datasheets for exact compatibility.