DS1841 - Temperature-Controlled
DS1841 Features
* 22kΩ to 3.7kΩ Adjustable Logarithmic Resistor with a 3.6kΩ Fixed Resistor
* 128 Wiper Tap Points
* On-Chip Temperature Sensor and ADC
* 72-Byte Lookup Table (LUT)
* I2C-Compatible Serial Interface
* Address Pins Allow Up to Four DS1841s to Share the
