Overview
The AD5252BRUZ1-RL7, produced by Analog Devices Inc., is a dual-channel, I2C, nonvolatile memory, digitally controlled potentiometer. This device is designed to provide precise and reliable control over resistance values, making it suitable for a variety of applications requiring adjustable resistance settings.
Key Specifications
| Parameter | Value |
|---|---|
| Dual Supply Voltage | 2.5 V |
| Maximum Dual Supply Voltage | 2.75 V |
| Interface | I2C |
| Frequency | 400 kHz |
| Number of Positions | 256 |
| Maximum Operating Temperature | 85 °C |
Key Features
- Dual-channel configuration allowing for independent control of two potentiometers.
- Nonvolatile memory to retain settings during power-off.
- I2C interface for easy communication with microcontrollers.
- 256-position resolution for precise resistance control.
- Dual supply voltage capability for flexibility in system design.
Applications
The AD5252BRUZ1-RL7 is versatile and can be used in various applications, including:
- Audio and video equipment for volume and tone control.
- Industrial control systems for sensor calibration and adjustment.
- Medical devices requiring precise resistance settings.
- Aerospace and defense systems where reliability and precision are critical.
Q & A
- What is the primary function of the AD5252BRUZ1-RL7? The AD5252BRUZ1-RL7 is a dual-channel, digitally controlled potentiometer.
- What interface does the AD5252BRUZ1-RL7 use? The device uses an I2C interface.
- How many positions does the potentiometer have? The potentiometer has 256 positions.
- What is the maximum operating temperature of the AD5252BRUZ1-RL7? The maximum operating temperature is 85 °C.
- Does the AD5252BRUZ1-RL7 have nonvolatile memory? Yes, it has nonvolatile memory to retain settings during power-off.
- What is the typical supply voltage for the AD5252BRUZ1-RL7? The typical supply voltage is 2.5 V.
- What is the maximum dual supply voltage for the AD5252BRUZ1-RL7? The maximum dual supply voltage is 2.75 V.
- What kind of applications is the AD5252BRUZ1-RL7 suitable for? It is suitable for audio and video equipment, industrial control systems, medical devices, and aerospace and defense systems.
- How many channels does the AD5252BRUZ1-RL7 have? The device has two independent channels.
- What is the frequency of the I2C interface? The frequency of the I2C interface is 400 kHz.
