AT24C128C-XHM-T

The AT24C128C-XHM-T is a 128-kbit (16K x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology, designed for low-voltage applications. It communicates via an I²C interface, allowing multiple devices to connect on the same bus. The device operates with a supply voltage range of 1.7V to 5.5V, making it suitable for battery-powered systems.
Key features include a fast access time of up to 400 kHz for standard mode and 1 MHz for fast mode, ensuring efficient read/write operations. It supports a page write capability, allowing up to 16 bytes to be written in a single operation, enhancing data transfer efficiency. The AT24C128C-XHM-T also includes built-in EEPROM endurance of up to 1 million write cycles and data retention of over 100 years, making it reliable for long-term data storage.
Applications include consumer electronics, automotive systems, and industrial controls, where non-volatile memory is essential for storing configuration parameters, calibration data, and other critical information.

The AT24C128C-XHM-T is a 128Kb (16K x 8) I2C EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology. Key features include:
1. Memory Organization: 16,384 x 8 bits (128K bits).
2. Interface: I2C-compatible, supporting standard and fast modes (up to 1 MHz).
3. Operating Voltage: Wide voltage range from 1.8V to 5.5V, making it suitable for various applications.
4. Write Cycle Time: Fast write cycles, typically 5 ms for byte write and 10 ms for page write.
5. Endurance: Up to 1 million write cycles per memory cell and data retention of up to 100 years.
6. Packages: Available in various packages, including TSSOP and SOIC, facilitating easy integration into designs.
7. Power Consumption: Low power consumption during operation and standby mode.
8. Addressing: Supports up to 8 devices on the same I2C bus with unique addresses.
These features make the AT24C128C-XHM-T suitable for applications requiring non-volatile data storage, such as in consumer electronics, automotive, and industrial systems.

The AT24C128C-XHM-T is offered in an 8-pin TSSOP (Thin Shrink Small Outline Package) form factor. This package is designed for surface mounting and is suitable for compact applications requiring EEPROM storage.

The AT24C128C-XHM-T is a 128 Kbit I2C EEPROM (Electrically Erasable Programmable Read-Only Memory) chip. It features a total of 8 pins. Here’s a brief overview of the pin functions:
1. VCC (Pin 1): Power supply (typically 2.5V to 5.5V).
2. GND (Pin 2): Ground reference.
3. SDA (Pin 3): Serial Data Line for data transfer.
4. SCL (Pin 4): Serial Clock Line for synchronization.
5. WP (Pin 5): Write Protect; if tied to VCC, prevents write operations.
6. A0 (Pin 6): Address selection pin (can be connected to GND or VCC).
7. A1 (Pin 7): Address selection pin (can be connected to GND or VCC).
8. A2 (Pin 8): Address selection pin (can be connected to GND or VCC).
The combination of A0, A1, and A2 allows for up to 8 devices to be connected on the same I2C bus with unique addresses.

The AT24C128C-XHM-T is manufactured by Microchip Technology Inc., a leading American semiconductor company. Microchip specializes in microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989, the company provides a wide range of products, including memory devices, microcontrollers, and development tools, catering to various industries such as automotive, industrial, consumer, and communications. Microchip is known for its commitment to innovation and customer support, making it a key player in the embedded systems market. The AT24C128C-XHM-T is a 128 Kbit EEPROM (Electrically Erasable Programmable Read-Only Memory) device, commonly used in data storage applications.

The AT24C128C-XHM-T is a 128Kb EEPROM used in various applications, including consumer electronics, automotive systems, industrial automation, and medical devices. Its non-volatile memory is suitable for data storage, configuration settings, calibration data, and firmware storage in devices like smart meters, sensors, and programmable logic controllers. The I2C interface allows for easy integration with microcontrollers and other digital systems.

The AT24C128C-XHM-T is a 128Kb I2C EEPROM. Equivalent products include:
1. Microchip 24LC128
2. NXP (Philips) 24C128
3. STMicroelectronics M24C128
4. Winbond W25N128 (though it's a flash memory)
Always check specific electrical characteristics and package options for compatibility.