MCP4922 12-Bit Dual Voltage Digital to Analog Converter (DAC) with SPI Interface IC DIP-14 Package

The MCP4922-E/P is a 12-bit, dual-channel Digital-to-Analog Converter (DAC) with an external voltage reference. It features low power consumption (350µA typical), high accuracy (INL ±2 LSB, DNL ±0.75 LSB), and low noise performance. The device uses an SPI interface for communication and offers rail-to-rail output. Key features include a 4.5µs output settling time, simultaneous latching of both DACs via the LDAC pin, selectable unity or 2x gain output, and external multiplier mode, making it ideal for applications like set point control, offset adjustment, and sensor calibration.

Features :

1. Resolution: 12-bit
2. Data Interface: 3-wire, Serial
3. Case Style: DIP (Dual In-line Package)
4. Input Channel Type: Serial
5. Operating Temperature: -40°C to 125°C
6. Supply Voltage Range: 2.7V to 5.5V
7. Number of Pins: 14 Pins