MCP3002

The Microchip Technology Inc. MCP3002 is a successive approximation 10-bit Analog-to-Digital (A/D) Converter with on-board sample and hold circuitry. The MCP3002 is programmable to provide a single pseudo-differential input pair or dual single-ended inputs. Differential Nonlinearity (DNL) and Integral Nonlinearity (INL) are both specified at ±1 LSB. Communication with the device is done using a simple serial interface compatible with the SPI protocol. The device is capable of conversion rates of up to 200ksps at 5V and 75ksps at 2.7V. The MCP3002 device operates over a broad voltage range (2.7V - 5.5V). Low current design permits operation with a typical standby current of 5nA and a typical active current of 375A. The MCP3002 is offered in 8-pin PDIP, TSSOP and 150mil SOIC packages.