MCP3301 Datasheet
http://www.microchip.com/stellent/images/mchpsiteimages/dwnfolder.gifMCP3301 DatasheetThe MCP3301 13-bit Analog to Digital Converter (ADC) features a full differential input and low power consumption in a small package that is ideal for battery powered systems and remote data acquisition applications. The industry-standard SPI™ serial interface enables 13-bit ADC capability to be added to any PICmicro® microcontroller. The MCP3301 features 100k samples/second, 1 input channel, low power consumption (300 nA typical standby, 450µA maximum active), and is available in 8-pin PDIP, SOIC and MSOP packages. The full differential input of the MCP3301 enables a wide variety of signals to be used in applications such as remote data acquisition, portable instrumentation, and battery operated applications.
Parameter NameValue
Max Sample Rate (ksamples/sec)100
Max. INL ± (LSB)1
Max. Supply Current (µA)450
Input Type1 Differential
# of Input Channels1
Resolution (bits)13
InterfaceSPI
Temp Range (°C)-40 to +85°C
Input Voltage Range (V)2.7 to 5.5
Features
13-bit resolution
Differential input
SPI interface
±1 LSB DNL
±1 LSB INL
100 ksps sample rate
-40 to +85°C temperature range
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