DS3502 I2C 数字电位器
MCP4017/18/19
7-Bit Single I2C™ Digital POT with Volatile Memory in SC70
ad5160 - 256-Position SPI-Compatible Digital Potentiometer
FEATURES
- 256-position
- End-to-end resistance: 5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ
- Compact SOT-23-8 (2.9 mm × 3 mm) package
- SPI-compatible interface
- Power-on preset to midscale
- Single supply: 2.7 V to 5.5 V
- Low temperature coefficient: 45 ppm/°C
- Low power, IDD = 8 μA
- Wide operating temperature: –40°C to +125°C
- Evaluation board available