Overview
The AD5259BRMZ100-R7 is a digital potentiometer produced by Analog Devices Inc. This component is designed to provide a compact, nonvolatile solution for 256-position adjustment applications. It is available in either a 3 mm × 3 mm LFCSP-10 package or a 3 mm × 4.9 mm MSOP-10 package, making it suitable for a variety of space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | LFCSP-10 or MSOP-10 |
| Number of Positions | 256 |
| Resistance Value | 100 kΩ |
| Interface | I2C-compatible |
| Voltage Range | 2.7 V to 5.5 V |
| Operating Temperature | -40°C to +125°C |
| Nonvolatile Memory | Yes |
Key Features
- I2C-compatible interface for easy communication and control.
- 256-position digital potentiometer for precise adjustment.
- Nonvolatile memory to retain settings during power-off.
- Compact packaging in LFCSP-10 or MSOP-10, ideal for space-constrained designs.
- Wide operating voltage range from 2.7 V to 5.5 V.
- High operating temperature range from -40°C to +125°C.
Applications
The AD5259BRMZ100-R7 is versatile and can be used in various applications, including:
- Audio and video equipment for volume and tone control.
- Industrial control systems for calibration and adjustment.
- Medical devices requiring precise and stable resistance settings.
- Aerospace and defense systems where reliability and stability are critical.
- Automotive systems for sensor calibration and adjustment.
Q & A
- What is the package type of the AD5259BRMZ100-R7?
The AD5259BRMZ100-R7 is available in either LFCSP-10 or MSOP-10 packages. - How many positions does the AD5259BRMZ100-R7 digital potentiometer have?
The AD5259BRMZ100-R7 has 256 positions. - What is the resistance value of the AD5259BRMZ100-R7?
The resistance value is 100 kΩ. - What interface does the AD5259BRMZ100-R7 use?
The AD5259BRMZ100-R7 uses an I2C-compatible interface. - What is the operating voltage range of the AD5259BRMZ100-R7?
The operating voltage range is from 2.7 V to 5.5 V. - Does the AD5259BRMZ100-R7 have nonvolatile memory?
Yes, the AD5259BRMZ100-R7 has nonvolatile memory. - What is the operating temperature range of the AD5259BRMZ100-R7?
The operating temperature range is from -40°C to +125°C. - In what types of applications is the AD5259BRMZ100-R7 commonly used?
The AD5259BRMZ100-R7 is commonly used in audio and video equipment, industrial control systems, medical devices, aerospace and defense systems, and automotive systems. - How does the I2C interface of the AD5259BRMZ100-R7 facilitate control?
The I2C interface allows for easy communication and control, enabling precise adjustments and settings via a serial bus. - What are the benefits of the compact packaging of the AD5259BRMZ100-R7?
The compact packaging makes it ideal for space-constrained designs, allowing for more efficient use of board space.
