Overview
The AD5207BRUZ50-RL7 is a dual-channel, 256-position digital potentiometer manufactured by Analog Devices Inc. This component is designed to provide precise control over resistance values, making it suitable for a variety of applications. It features a compact 14-pin TSSOP package and operates with a SPI interface. The device is volatile, meaning that the wiper position is not retained when power is turned off. It is RoHS compliant and operates within a supply voltage range of 2.7V to 5.5V, making it versatile for different system requirements.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Package | 14-Pin TSSOP |
| Number of Channels | 2 |
| Number of Taps | 256 |
| Resistance | 50 kΩ |
| Resistance Tolerance | ±30% |
| Temperature Coefficient | 500 ppm/°C |
| Interface | SPI |
| Memory Type | Volatile |
| Supply Voltage | 2.7V to 5.5V |
| Operating Temperature Range | -40°C to 125°C |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Current | 40 µA |
| Nominal Supply Current | 20 nA |
| Mounting Style | Surface Mount |
| RoHS Compliance | Yes |
Key Features
- Dual-channel, 256-position digital potentiometer
- Compact 14-pin TSSOP package
- SPI interface for digital control
- Volatile memory; wiper position not retained when power is off
- Operating supply voltage range: 2.7V to 5.5V
- Linear taper with 50 kΩ nominal resistance
- Temperature coefficient of 500 ppm/°C
- RoHS compliant
- Wide operating temperature range: -40°C to 125°C
Applications
- Temperature control systems
- Pressure monitoring and control
- Motor speed adjustment
- Audio and video equipment
- Industrial automation and control systems
- Automotive electronics
Q & A
- Q: What is the AD5207BRUZ50-RL7?
A: The AD5207BRUZ50-RL7 is a dual-channel, 256-position digital potentiometer manufactured by Analog Devices Inc.
- Q: What is the package type of the AD5207BRUZ50-RL7?
A: The AD5207BRUZ50-RL7 comes in a 14-pin TSSOP package.
- Q: What is the interface used for the AD5207BRUZ50-RL7?
A: The AD5207BRUZ50-RL7 uses an SPI interface for digital control.
- Q: What is the resistance value and tolerance of the AD5207BRUZ50-RL7?
A: The nominal resistance is 50 kΩ with a tolerance of ±30%.
- Q: What is the operating temperature range of the AD5207BRUZ50-RL7?
A: The operating temperature range is -40°C to 125°C.
- Q: Is the AD5207BRUZ50-RL7 RoHS compliant?
A: Yes, the AD5207BRUZ50-RL7 is RoHS compliant.
- Q: What is the memory type of the AD5207BRUZ50-RL7?
A: The AD5207BRUZ50-RL7 has volatile memory, meaning the wiper position is not retained when power is turned off.
- Q: What are some common applications of the AD5207BRUZ50-RL7?
A: Common applications include temperature control, pressure monitoring, motor speed adjustment, and automotive electronics.
- Q: What is the supply voltage range for the AD5207BRUZ50-RL7?
A: The supply voltage range is 2.7V to 5.5V.
- Q: How many taps does each channel of the AD5207BRUZ50-RL7 have?
A: Each channel has 256 taps.
