Microchip (MCP4922-E/SL) Digital to Analogue Converter, Dual, 12 bit

Digital to Analogue Converter, Dual, 12 bit, Serial, 2.7V to 5.5V, SOIC, 14 Pins

Product Overview
The MCP4922-E/SL is a 12-bit dual-channel voltage output Digital-to-Analogue (DAC) Converter with SPI interface. This device offers high accuracy and low power consumption. Communication with the device is accomplished via a simple serial interface using SPI protocols. This device provide very high accuracy and low noise performance. The user can shut down both DAC channels by using SHDN pin or shut down the DAC channel individually by setting the configuration register bits. In shutdown mode, most of the internal circuits in the shutdown channel are turned off for power savings and the output amplifier is configured to present a known high resistance output load (500kR typical).

12-bit Resolution
350µA (typical) Operating current
External voltage reference pin
4.5µs Output settling time
Rail-to-rail output
Simultaneous latching of dual DACs with LDAC pin
External voltage reference inputs
External multiplier mode

Applications
Industrial, Motor Drive & Control, Communications & Networking, Automotive

Product Information
Resolution (Bits): 12bit
Sampling Rate: -
Data Interface: Serial
Supply Voltage Range: 2.7V to 5.5V
ADC / DAC Case Style: SOIC
No. of Pins: 14Pins
Input Channel Type: Serial
Operating Temperature Min: -40°C
Operating Temperature Max: 125°C
Product Range: -
MSL: -

What's in the box
1 x Digital to Analogue Converter