Microchip Technology MCP3202T-BI/SN

Description
The MCP3202 is a 12-bit analog-to-digital (A/D) converter with on-board sample and hold circuitry. It is programmable to provide a single pseudo-differential input pair or dual single-ended inputs. The MCP3202 communicates via a simple serial interface compatible with the SPI protocol. It operates over a broad voltage range (2.7V to 5.5V) and has low power consumption (500 nA typical standby current, 550 μA maximum active current at 5V). The MCP3202 is available in 8-pin MSOP, PDIP, TSSOP, and 150 mil SOIC packages.

Features
12-bit resolution
±1 LSB maximum DNL
±1 LSB maximum INL (MCP3202-B)
±2 LSB maximum INL (MCP3202-C)
Analog inputs programmable as single-ended or pseudo-differential pairs
On-chip sample and hold
SPI Serial Interface (Modes 0,0 and 1,1)
Single supply operation: 2.7V-5.5V
100 ksps maximum sampling rate at VDD = 5V
50 ksps maximum sampling rate at VDD = 2.7V
Low power CMOS technology
500 nA typical standby current, 5 μA maximum
550 μA maximum active current at 5V
Industrial temp range: -40°C to 85°C

Applications
Sensor Interface
Process Control
Data Acquisition
Battery Operated Systems