The Microchip Technology Inc. MCP3201 is a successive approximation 12-bit Analog-to-Digital (A/D) Converter with on-board sample and hold circuitry. The device provides a single pseudo-differential input. Differential Nonlinearity (DNL) is specified at ±1 LSB, and Integral Nonlinearity (INL) is offered in ±1 LSB (MCP3201-B) and ±2 LSB (MCP3201-C) versions. Communication with the device is done using a simple serial interface compatible with the SPI protocol. The device is capable of sample rates of up to 100 ksps at a clock rate of 1.6 MHz. The MCP3201 operates over a broad voltage range (2.7V - 5.5V). Low current design permits operation with typical standby and active currents of only 500 nA and 300 µA, respectively. The device is offered in 8-pin MSOP, PDIP, TSSOP and 150 mil SOIC packages. 

Features:-

• 12-bit resolution 

• ±1 LSB max DNL 

• ±1 LSB max INL (MCP3201-B) 

• ±2 LSB max INL (MCP3201-C) 

• On-chip sample and hold 

• SPI™ serial interface (modes 0,0 and 1,1) 

• Single supply operation: 2.7V - 5.5V 

• 100ksps max. sampling rate at VDD = 5V 

• 50ksps max. sampling rate at VDD = 2.7V 

• Low power CMOS technology 

• 500 nA typical standby current, 2 µA max. 

• 400 µA max. active current at 5V 

• Industrial temp range: -40°C to +85°C 

• 8-pin MSOP, PDIP, SOIC and TSSOP packages 

Specifications:-  

Related Document:-

 MCP3201 IC Datasheet