2.7V 12-Bit A/D Converter with SPI Serial Interface Process Control MCP3201-CI/P

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

• 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, 2 µA maximum

• 400 µA maximum active current at 5V

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

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

Applications

• Sensor Interface

• Process Control

• Data Acquisition

• Battery Operated Systems

Maximum Ratings†

VDD...................................................................................7.0V

All inputs and outputs w.r.t. VSS ................ -0.6V to VDD +0.6V

Storage temperature .....................................-65°C to +150°C

Ambient temp. with power applied ................-65°C to +125°C

ESD protection on all pins (HBM) .................................> 4 kV