Overview
The AD5142BRUZ100-RL7 is a dual-channel digital potentiometer IC produced by Analog Devices Inc. This component is designed to provide a nonvolatile solution for 256-position adjustment applications. It features a SPI interface and is housed in a compact 16-TSSOP package, making it ideal for space-constrained designs and miniaturization.
Key Specifications
| Parameter | Value |
|---|---|
| Resistance Value | 100 kΩ |
| Number of Circuits | 2 |
| Number of Taps | 256 |
| Interface | SPI |
| Package Type | 16-TSSOP |
| Voltage Range | -40°C to 125°C (operating temperature range) |
Key Features
- Nonvolatile memory to store wiper settings during power-down
- Low resistor tolerance errors
- SPI interface for easy communication with microcontrollers
- Compact 16-TSSOP package for space-constrained designs
- Operating temperature range from -40°C to 125°C
Applications
The AD5142BRUZ100-RL7 is suitable for a variety of applications, including:
- Audio and video equipment for volume and tone control
- Industrial control systems for calibration and adjustment
- Medical devices requiring precise analog control
- Aerospace and defense systems where reliability and precision are critical
Q & A
- What is the resistance value of the AD5142BRUZ100-RL7?
The resistance value is 100 kΩ. - How many circuits does the AD5142BRUZ100-RL7 have?
The component has 2 circuits. - What is the number of taps on the AD5142BRUZ100-RL7?
The component has 256 taps. - What interface does the AD5142BRUZ100-RL7 use?
The component uses a SPI interface. - What is the package type of the AD5142BRUZ100-RL7?
The component is housed in a 16-TSSOP package. - What is the operating temperature range of the AD5142BRUZ100-RL7?
The operating temperature range is from -40°C to 125°C. - Does the AD5142BRUZ100-RL7 have nonvolatile memory?
Yes, it has nonvolatile memory to store wiper settings during power-down. - What are some common applications of the AD5142BRUZ100-RL7?
Common applications include audio and video equipment, industrial control systems, medical devices, and aerospace and defense systems. - Why is the AD5142BRUZ100-RL7 suitable for space-constrained designs?
It is suitable due to its compact 16-TSSOP package. - What is the significance of low resistor tolerance errors in the AD5142BRUZ100-RL7?
Low resistor tolerance errors ensure precise and reliable analog control.
