Product Summary

The Microchip Technology Inc. MCP3201-CISN 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-CISN-B) and ±2 LSB (MCP3201-CISN) 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 100ksps at a clock rate of 1.6MHz. The MCP3201-CISN operates over a broad voltage range (2.7V - 5.5V). Low current design permits operation with typical standby and active currents of only 500nA and 300μA, respectively. The device is offered in 8-pin PDIP, TSSOP and 150mil SOIC packages.

Parametrics

MCP3201-CISN absolute maximum ratings: (1)VDD: 7.0V; (2)All inputs and outputs w.r.t. VSS: -0.6V to VDD +0.6V; (3)Storage temperature: -65℃ to +150℃; (4)Ambient temp. with power applied: -65℃ to +125℃; (5)Soldering temperature of leads (10 seconds): +300℃; (6)ESD protection on all pins: > 4kV.

Features

MCP3201-CISN features: (1)12-bit resolution; (2) LSB max DNL; (3) LSB max INL (MCP3201-B); (4) LSB max INL (MCP3201-C); (5)On-chip sample and hold; (6)SPIserial interface (modes 0,0 and 1,1); (7)Single supply operation: 2.7V - 5.5V; (8)100ksps max. sampling rate at VDD = 5V; (9)50ksps max. sampling rate at VDD = 2.7V; (10)Low power CMOS technology; (11)Industrial temp range: -40℃ to +85℃; (12)8-pin PDIP, SOIC and TSSOP packages.

Diagrams

MCP3201-CISN circuit

MCP3001
MCP3001
Other

Data Sheet
Negotiable 
MCP3001-I/MS
MCP3001-I/MS
Microchip Technology
ADC (A/D Converters) 10-bit SPI Sgl Chl IND TEMP, MSOP8
Data Sheet
0-1: $1.04
1-10: $1.00
10-25: $0.83
25-100: $0.76
MCP3001-I/P
MCP3001-I/P
Microchip Technology
ADC (A/D Converters) 10-bit SPI Sgl Chl IND TEMP PDIP8
Data Sheet
0-1: $1.04
1-10: $1.00
10-25: $0.83
25-100: $0.76
MCP3001-I/SN
MCP3001-I/SN
Microchip Technology
ADC (A/D Converters) 10-bit SPI Sgl Chl IND TEMP SOIC8
Data Sheet
0-1: $1.04
1-10: $1.00
10-25: $0.83
25-100: $0.76
MCP3001-I/ST
MCP3001-I/ST
Microchip Technology
ADC (A/D Converters) 10-bit SPI Sgl Chl IND TEMP, TSSOP8
Data Sheet
0-1: $1.04
1-10: $1.00
10-25: $0.83
25-100: $0.76
MCP3001T-I/SN
MCP3001T-I/SN
Microchip Technology
ADC (A/D Converters) 10-bit SPI Sgl Chl IND TEMP, SOIC8
Data Sheet
0-2280: $0.76
2280-3300: $0.76