MCP3002 Datasheet
http://www.microchip.com/stellent/images/mchpsiteimages/dwnfolder.gifMCP3002 DatasheetMCP3002 10-bit Analog-to-Digital Converter (ADC) combines high performance and low power consumption in a small package, making it ideal for embedded control applications. The MCP3002 features a successive approximation register (SAR) architecture and an industry-standard SPI™ serial interface, allowing 10-bit ADC capability to be added to any PICmicro® microcontroller. The MCP3002 features 200k samples/second, 2 input channels, low power consumption (5nA typical standby, 520µA typical active), and is available in 8-pin PDIP, SOIC and TSSOP packages. Applications for the MCP3002 include data acquisition, instrumentation and measurement, multi-channel data loggers, industrial PCs, motor control, robotics, industrial automation, smart sensors, portable instrumentation and home medical appliances.
Parameter NameValue
Max Sample Rate (ksamples/sec)200
Max. INL ± (LSB)1
Max. Supply Current (µA)550
Input TypeSingle-ended
# of Input Channels2
Resolution (bits)10
InterfaceSPI
Temp Range (°C)-40 to +85°C
Input Voltage Range (V)2.7 to 5.5
Features
10-bit resolution
Dual channel
SPI interface
±1 LSB DNL
±1 LSB INL
200 ksps sample rate at 5V
-40 to +85°C temperature range
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