器件名称: MC3302-BI/SL
功能描述: 13-Bit Differential Input, Low Power A/D Converter with SPI Serial Interface
文件大小: 666.84KB 共40页
简 介:M
Features
Full Differential Inputs MCP3302: 2 Differential or 4 Single ended Inputs MCP3304: 4 Differential or 8 Single ended Inputs ±1 LSB max DNL ±1 LSB max INL (MCP3302/04-B) ±2 LSB max INL (MCP3302/04-C) Single supply operation: 2.7V to 5.5V 100 ksps sampling rate with 5V supply voltage 50 ksps sampling rate with 2.7V supply voltage 50 nA typical standby current, 1 A max 450 A max active current at 5V Industrial temp range: -40°C to +85°C 14 and 16-pin PDIP, SOIC and TSSOP packages MXDEVTM Evaluation kit available
MCP3302/04
General Description
The Microchip Technology Inc. MCP3302/04 13-bit A/D converters feature full differential inputs and low power consumption in a small package that is ideal for battery powered systems and remote data acquisition applications. The MCP3302 is programmable to provide two differential input pairs or four single ended inputs. The MCP3304 is programmable and provides four differential input pairs or eight single ended inputs. Incorporating a successive approximation architecture with on-board sample and hold circuitry, these 13-bit A/D converters are specified to have ±1 LSB Differential Nonlinearity (DNL); ±1 LSB Integral Nonlinearity (INL) for B-grade and ±2 LSB for C-grade devices. The industry-standard SPI serial interface enables 13-bit A/D converter capability to be added to any PICmicro microcontroller. The MCP3302/04 devices feature low current design that permits operation with typical standby and active currents ……
