MCP3002-I/P

The MCP3002-I/P is a 10-bit Analogue-to-Digital Converter combines high performance and low power consumption. The MCP3002 features a successive approximation register (SAR) architecture and an industry-standard SPI™ serial interface, allowing 10-bit ADC capability to be added to any PICmicro® microcontroller. The MCP3002 features 200k samples/second, 2 input channels, low power consumption (5nA typical standby, 520µA typical active). Applications for the MCP3002 includes data acquisition, multi-channel data loggers and robotics. The MCP3002 is programmable to provide a single pseudo-differential input pair or dual single-ended inputs. Differential non-linearity (DNL) and integral non-linearity (INL) are both specified at ±1 LSB. Communication with the device is done using a simple serial interface compatible with the SPI protocol.

• 10-bit resolution
• ±1 LSB Maximum DNL
• ±1 LSB maximum INL
• Two single-ended channels
• On-chip sample and hold
• SPI serial interface (modes 0,0 and 1,1)
• 200kSPS Maximum sampling rate at VDD = 5V
• 75kSPS Maximum sampling rate at VDD = 2.7V
• Low power CMOS technology

警告

静电敏感设备, 在处理设备时请采取适当的预防措施.