Datasheet Summary
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MCP4821/MCP4822
12-Bit DACs with Internal VREF and SPI™ Interface
Features
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- 12-Bit Resolution ±0.2 LSb DNL (typ.) ±2 LSb INL (typ.) Single or Dual Channel Rail-to-Rail Output SPI™ Interface with 20 MHz Clock Support Simultaneous Latching of the Dual DACs with LDAC pin Fast Settling Time of 4.5 µs Selectable Unity or 2x Gain Output 2.048V Internal Band Gap Voltage Reference 50 ppm/°C VREF Temperature Coefficient 2.7V to 5.5V Single-Supply Operation Extended Temperature Range: -40°C to +125°C
Description
The Microchip Technology Inc. MCP482X devices are 2.7V- 5.5V, low-power, low DNL, 12-bit Digital-to-Analog Converters (DACs) with internal band...