25LC256-I/SN

The 25LC256-I/SN is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) chip manufactured by Microchip Technology. It features 256 Kbits (32 Kbytes) of memory organized in 8-bit words. The device communicates using the Serial Peripheral Interface (SPI) protocol, which allows for high-speed data transfer rates up to 20 MHz.
Key features include:
- Voltage Range: Operates typically between 2.5V to 5.5V, making it suitable for a variety of applications.
- Speed: Fast read and write operations, with a maximum clock speed of 20 MHz.
- Endurance: Supports over 1 million write/erase cycles with a data retention of up to 100 years.
- Package Options: Available in various packages like SOIC and TSSOP for flexibility in design.
The 25LC256-I/SN is commonly used in applications such as data storage, configuration settings, and firmware storage in embedded systems, where non-volatile memory is required.

The 25LC256-I/SN is a 256 Kbit (32 Kbyte) serial EEPROM (Electrically Erasable Programmable Read-Only Memory) featuring:
1. Interface: SPI (Serial Peripheral Interface) compatible, allowing easy integration with microcontrollers.
2. Operating Voltage: Supports a wide voltage range of 2.5V to 5.5V, making it suitable for various applications.
3. Speed: Offers high-speed operation with a clock frequency up to 20 MHz.
4. Endurance: Rated for 1,000,000 write cycles per memory cell and data retention of up to 100 years.
5. Memory Organization: Organized as 32,768 x 8 bits, enabling flexible data storage.
6. Write Protection: Features hardware and software write protection for enhanced data security.
7. Low Power Consumption: Designed for low power usage, making it suitable for battery-operated devices.
8. Page Write Capability: Supports page write operations (up to 16 bytes), allowing efficient data handling.
These features make the 25LC256-I/SN ideal for applications in consumer electronics, industrial systems, and automotive electronics.

The 25LC256-I/SN is a serial EEPROM memory chip packaged in an 8-pin SOIC (Small Outline Integrated Circuit) format. It features a surface-mount design, making it suitable for space-constrained applications.

The 25LC256-I/SN is a 256 Kbit serial EEPROM with a total of 8 pins. The pin configuration and their functions are as follows:
1. VCC: Supply voltage (2.5V to 5.5V)
2. GND: Ground reference
3. SCK: Serial Clock input
4. SI: Serial Data Input
5. SO: Serial Data Output
6. CS: Chip Select (active low)
7. HOLD: Hold pin to pause serial communication (active low)
8. WP: Write Protect pin (active low)
This device communicates via the Serial Peripheral Interface (SPI) protocol, allowing for efficient data reading and writing. The 25LC256-I/SN is suitable for applications requiring non-volatile storage, such as data logging and configuration storage.

The 25LC256-I/SN is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions for various applications. Founded in 1989 and headquartered in Chandler, Arizona, the company serves a wide range of industries, including automotive, industrial, consumer, and communications. Microchip specializes in embedded control solutions, providing a diverse portfolio of products that integrate seamlessly into various electronic designs. The 25LC256-I/SN is a 256 Kbit serial EEPROM, widely used for data storage in microcontroller applications due to its reliability and efficiency.

The 25LC256-I/SN is a 256 Kbit serial EEPROM used in various applications, including consumer electronics, automotive systems, industrial controls, and telecommunications. It is commonly utilized for data storage, configuration settings, firmware updates, and calibration data retention in devices such as smart meters, medical equipment, and GPS systems. Its low power consumption and reliability make it suitable for battery-operated devices and applications requiring non-volatile memory.

The 25LC256-I/SN is a 256Kb (32KB) serial EEPROM chip. Equivalent products include:
1. 93LC56 (Microchip)
2. M95M02 (STMicroelectronics)
3. AT25080 (Microchip)
4. 25AA256 (Microchip)
Ensure to check specific parameters like voltage, package type, and communication protocols (SPI or I2C) for compatibility.