Microchip Technology MCP4432
7/8-Bit Volatile Quad Digital POT
| Part No. | MCP4432 |
|---|---|
| Datasheet | MCP4432 Download |
| Manufacturer |  Microchip Technology |
| Description | 7/8-Bit Volatile Quad Digital POT |
| Buy | Stock & Price |
FEATURES
● Quad Resistor Network● Potentiometer or Rheostat Configuration Options
● Resistor Network Resolution: 7-bit – 128 Resistors (129 Taps) 8-bit – 256 Resistors (257 Taps)
● Four RAB Resistances options: 5 k 10 k 50 k 100 k
● Zero-scale to Full-scale Wiper Operation
● Low Wiper Resistance – 75 typical
● Low Tempco: Absolute (Rheostat) – 50 ppm typical (0°-70°C) Ratiometric (Potentiometer) – 15 ppm typical
● I2C Serial Interface Support: 100 kHz 400 kHz 3.4 MHz
● Serial Protocol Allows High-Speed Read/Write to Wiper
● Resistor Network Terminal Disconnect Feature via Terminal Control (TCON) Register
● Reset Input Pin
● Brown-out Reset Protection – 1.5V typical
● Serial Interface Inactive Current – 2.5 uA typical
● High-Voltage Tolerant Digital Inputs Up to 12.5V
● Supports Split Rail
APPLICATIONS
● Internal Weak Pull-up on All Digital Inputs, except SCL and SDA● Wide Operating Voltage: 2.7V to 5.5V - Device Characteristics Specified 1.8V to 5.5V - Device Operation
● Wide B...
