MCP4911 DataSheet
The MCP4911 Single Channel DAC offers 10-bit resolution coupled with low power consumption and small packages. Communication with the device is accomplished via a simple serial interface using the SPI protocols. These DACs come with excellent differential non-linearity of less than ±0.5 LSB, making them well suited for set point control, offset adjustment and calibration applications. The low power consumption and small packages make these devices attractive for many portable and battery-powered applications. Both single and dual channel devices are available.Parameter NameValue
Typical Standby Current (µA)3.3
Typical Operating Current (µA)175
Resolution (Bits)10
DACs per Package1
VrefExt
Output Settling Time (µs)4.5
DNL (LSB)0.5
InterfaceSPI
Features
10-bit Resolution
Single Channel Voltage Output
2.7V to 5.5V Operation
Operating Current 175 µA (typ)
External Voltage Reference Pin
INL ±0.5 LSB (typ)
DNL ±0.5 LSB (max)
Output Settling Time 4.5 µs
SPI Interface
8-pin PDIP, SOIC, MSOP and 2x3 DFN packages
Temperature Range -40°C to +125°C
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