MCP45HVX1

MCP45HVX1 7/8-Bit Single, +36V (±18V) Digital POT with I2C™ Serial Interface and Volatile Memory Features: High-Voltage Analog Support: - +36V Terminal Voltage Range (DGND = V-) - ±18V Terminal Voltage Range (DGND = V- + 18V) Wide Operating Voltage: - Analog: 10V to 36V (specified performance) - Digital: 2.7V to 5.5V 1.8V to 5.5V (VL  V- + 2.7V) Single-Resistor Network Resistor Network Resolution - 7-bit: 127 Resistors (128 Taps) - 8-bit: 255 Resistors (256 Taps) RAB Resistance Options: - 5 k 10 k - 50 k 100 k High Terminal/Wiper Current (IW) Support: - 25 mA (for 5 k) - 12.5 mA (for 10 k) - 6.5 mA (for 50 k and 100 k) Zero-Scale to Full-Scale Wiper Operation Low Wiper Resistance: 75  (typical) Low Tempco: - Absolute (Rheostat): 50 ppm typical (0°C to +70°C) - Ratiometric (Potentiometer): 15 ppm typical I2C Serial Interface: - 100 kHz, 400 kHz, 1.7 MHz, and 3.4 MHz support ...