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MCP4922-E/P - 

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

MICROCHIP MCP4922-E/P

Image is for illustrative purposes only. Please refer to product description.

Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
MCP4922-E/P
Order Code:
1292244
Product Range
AEC-Q100
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The MCP4922-E/P is a 12-bit 2-channel Digital-to-Analogue Converter which uses an external voltage reference. 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 provides very high accuracy and low noise performance and is suitable for applications, such as set point control, offset adjustment and sensor calibration applications.
  • 350µA (typical) Operating current
  • External voltage reference pin
  • INL ±2 LSB (typical)
  • DNL ±0.75 LSB Maximum
  • 4.5µs Output settling time
  • SPI interface
  • Rail-to-rail output
  • Simultaneous latching of the dual DACs with LDAC pin
  • Selectable unity or 2x gain output
  • External multiplier mode

Applications

Power Management, Power Management, Consumer Electronics, Industrial, Sensing & Instrumentation, Portable Devices, Automotive

Warnings

ESD sensitive device, take proper precaution while handling the device.

Product Information

:
12bit
:
-
:
Serial
:
2.7V to 5.5V
:
DIP
:
14Pins
:
3 Wire, Serial
:
-40°C
:
125°C
:
Each
:
-
:
AEC-Q100
:
-
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