MCP3201

The MCP3201 12-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 MCP3201 features a successive approximation register (SAR) architecture and an industry-standard SPI serial interface, allowing 12-bit ADC capability to be added to any PIC® microcontroller. The MCP3201 features 100k samples/second, 1 input channel, low power consumption (5nA typical standby, 400µA max. active), and is available in 8-pin PDIP, SOIC and TSSOP packages. Applications for the MCP3201 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.

Features
  • 12-bit resolution
  • single-ended input
  • SPI interface
  • ±1 LSB DNL
  • ±1 LSB INL
  • 100 ksps sample
  • -40 to +85°C temperature range
  • AEC-Q100 Grade 3
Parameter
Parameter Name Value Value
Max Sample Rate (ksamples/sec) 100 100
Max. INL ± (LSB) 1 1
Max. Supply Current (µA) 400 400
Input Type Single-ended Single-ended
# of Input Channels 1 1
Resolution (bits) 12 12
Interface SPI SPI
Temp Range (°C) -40 to +85°C -40 to +85°C
Input Voltage Range (V) 2.7 to 5.5 2.7 to 5.5
Documents
MCP3201 2.7V 12-Bit A/D Converter with SPI Serial Interface Data SheetData Sheets08/29/20111020KB
AN246 - Driving the Analog Inputs of a SAR A/D ConverterAppNote03/10/2003354KB
AN679 - Temperature Sensing TechnologiesAppNote08/10/1999177KB
AN681 - Reading and Using Fast Fourier Transformation (FFT)AppNote07/27/2004492KB
AN685 - Thermistors in Single Supply Temperature Sensing CircuitsAppNote07/27/2004163KB
AN688 - Layout Tips for 12-Bit A/D Converter ApplicationAppNote07/27/2004412KB
AN693 - Understanding A/D Converter Performance SpecificationsAppNote04/04/2000174KB
AN695 - Interfacing Pressure Sensors to Microchip's Analog PeripheralsAppNote04/13/2000230KB
AN699 - Anti-Aliasing, Analog Filters for Data Acquisition SystemsAppNote07/26/1999171KB
AN702 - Interfacing Microchip MCP3201 A/D Converter to 8051-Based MicrocontrollerAppNote08/16/1999181KB
AN703 - Using the MCP320X 12-Bit Serial A/D Converter with Microchip PICmicro® DevicesAppNote11/22/1999517KB
AN704 - Interfacing Microchip?s MCP3201 ADC to MC68HC11E9-Based MicrocontrollerAppNote09/21/1999193KB
AN719 - Interfacing Microchip's MCP3201 Analog-to-Digital Converter to the PICmicro® MicrocontrollerAppNote09/21/1999247KB
Analog & Interface Guide (Volume 2)Brochures10/11/20051067KB
Automotive Recommended Product Selector GuideBrochures09/16/20147598KB
Quick Guide to Microchip Development ToolsBrochures10/15/201411223KB
Signal Chain Design GuideBrochures11/10/20123229KB
ADN001 Keeping Power Hungry Circuits Under Thermal ControlDesign Notes10/31/2003139KB
ADN004 Ease into the Flexible CANbus NetworkDesign Notes11/17/2003151KB
ADN007 Techniques that Reduce System Noise in ADC CircuitsDesign Notes02/03/2004113KB
Analog & Interface Product Selector GuideProduct Line Card03/21/20164116KB
8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board User's GuideUser Guides01/24/20061367KB
Ordering Information
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
MCP3201-BI/P8PDIP-40C to +85CTUBE2.662.212.011.941.92
MCP3201-BI/SN8SOIC-40C to +85CTUBE2.662.212.011.941.92
MCP3201-CI/MS8MSOP-40C to +85CTUBE2.281.901.731.671.65
MCP3201-CI/P8PDIP-40C to +85CTUBE2.281.901.731.671.65
MCP3201-CI/SN8SOIC-40C to +85CTUBE2.281.901.731.671.65
MCP3201-CI/ST8TSSOP-40C to +85CTUBE2.281.901.731.671.65
MCP3201T-BI/SN8SOIC-40C to +85CT/R2.662.212.011.941.92
MCP3201T-CI/MS8MSOP-40C to +85CT/R1.731.731.731.671.65
MCP3201T-CI/SN8SOIC-40C to +85CT/R2.281.901.731.671.65
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RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
MCP3201-CI/P0.4867000.9000008PDIP.300inMatte Tine3
MCP3201-BI/P0.4867000.9000008PDIP.300inMatte Tine3
MCP3201-BI/SNVAO0.0780000.1600008SOIC.150In(3.90mm)Matte Tine3
MCP3201T-BI/SNVAO0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
MCP3201-CI/SN0.0780000.1600008SOIC.150In(3.90mm)Matte Tine3
MCP3201-BI/SN0.0780000.1600008SOIC.150In(3.90mm)Matte Tine3
MCP3201T-CI/SN0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
MCP3201T-BI/SN0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
MCP3201T-CI/ST0.0330000.2156008TSSOP4.4mmMatte Tine3
MCP3201-CI/ST0.0330000.0900008TSSOP4.4mmMatte Tine3
MCP3201T-CI/MS0.0256000.2156008MSOP3x3mmMatte Tine3
MCP3201-CI/MS0.0256000.0700008MSOP3x3mmMatte Tine3
MCP3201 2.7V 12-Bit A/D Converter with SPI Serial Interface Data Sheet MCP3201
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Analog & Interface Guide (Volume 2) MCP23S08
Automotive Recommended Product Selector Guide MCP23S09
Quick Guide to Microchip Development Tools ENC28J60
Signal Chain Design Guide MCP3901
ADN001 Keeping Power Hungry Circuits Under Thermal Control MCP3201
ADN004 Ease into the Flexible CANbus Network MCP2551
ADN007 Techniques that Reduce System Noise in ADC Circuits MCP3201
Analog & Interface Product Selector Guide ENC624J600
8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board User's Guide SOIC8EV
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