AD5258BRMZ10-R7

The AD5258BRMZ10-R7 is a digital potentiometer designed by Analog Devices. It is part of the AD5258 series, featuring a dual-channel, 256-position variable resistor that can be controlled via an I2C interface. This device is particularly useful in applications requiring precise adjustments in resistance, such as in audio control, sensor calibration, and automated test equipment.
Key features include a wide supply voltage range (2.7V to 5.5V), low power consumption, and non-volatile memory to retain settings after power loss. The AD5258 supports various configurations, allowing it to function in both linear and logarithmic modes, making it flexible for different applications.
The package is compact, making it suitable for space-constrained designs. Additionally, the device is equipped with built-in EEPROM, enabling users to store specific resistance values, enhancing usability in programmable settings. Overall, the AD5258BRMZ10-R7 is a versatile component for electronic designs requiring programmable resistance solutions.

The AD5258BRMZ10-R7 is a digital potentiometer. Equivalent products include the MCP41xxx series from Microchip (like MCP4131), the DS1803 from Maxim Integrated, and the PT10LV series from Bourns. Each of these alternatives offers similar functionality with variations in specifications such as resolution, resistance range, and communication interface. Always verify compatibility based on your specific application requirements.

The AD5258BRMZ10-R7 is a digital potentiometer from Analog Devices, featuring a dual-channel, 256-position design. Key specifications include:
- Resistance Values: Available in 10 kΩ options.
- Interface: SPI (Serial Peripheral Interface) for easy integration with microcontrollers.
- Supply Voltage: Operates from a single supply voltage range of 2.7V to 5.5V.
- Operating Temperature Range: Suitable for -40°C to +125°C.
- Non-Volatile Memory: Retains settings through power cycles using EEPROM.
- Endurance: High endurance with over 1 million write cycles.
- Low Power Consumption: Designed for energy efficiency, making it suitable for portable applications.
- Wiper Modes: Supports both volatile and non-volatile wiper settings.
These features make the AD5258BRMZ10-R7 ideal for applications such as gain control, sensor calibration, and adjustable filters in various electronic systems.

The AD5258BRMZ10-R7 is a digital potentiometer with a total of 10 pins.
### Pin Count and Functions:
1. VDD: Power supply for the device.
2. GND: Ground reference.
3. W: Wiper terminal for output.
4. A: Terminal A of the potentiometer.
5. B: Terminal B of the potentiometer.
6. SDA: Serial Data Line for I2C communication.
7. SCL: Serial Clock Line for I2C communication.
8. CS: Chip Select for enabling the device.
9. ADDR0: Address pin for setting device address.
10. ADDR1: Address pin for setting device address.
The AD5258 is a dual-channel digital potentiometer, commonly used for applications requiring adjustable resistance controlled via I2C, such as in audio devices, sensor calibration, and other embedded systems.

The AD5258BRMZ10-R7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Founded in 1965 and headquartered in Norwood, Massachusetts, the company develops a wide range of products that cater to various sectors, including communications, medical, automotive, industrial, and consumer electronics.
Analog Devices is known for its innovation in signal processing technology and is a key player in the semiconductor industry, providing solutions that enable accurate measurement and processing of real-world phenomena. Their product portfolio includes amplifiers, converters, sensors, and microcontrollers. The AD5258BRMZ10-R7 specifically is a digital potentiometer used in applications like signal conditioning and calibration, highlighting the company’s focus on precision and performance in electronic components.

The AD5258BRMZ10-R7 is a dual-channel, 256-position digital potentiometer used in various applications, including audio volume control, programmable gain amplifiers, and tuning circuits. It is suitable for applications requiring precise resistance adjustment, such as sensor calibration, signal conditioning, and trimmable circuits in consumer electronics. The device can also be utilized in automotive systems for climate control and infotainment adjustments, as well as in industrial equipment for control and monitoring systems. Its I2C interface enables easy integration into microcontroller-based designs.

The AD5258BRMZ10-R7 is packaged in a 10-lead LFCSP (Lead Frame Chip Scale Package) with a size of 3mm x 3mm.