Microchip 9MCP3425A0T-E/CH) Analogue to Digital Converter, 16 bit, 15 SPS

Analogue to Digital Converter, 16 bit, 15 SPS, Differential, I2C, Single, 2.7 VProduct OverviewThe MCP3425A0T-E/CH is a low power, 16bit delta sigma analogue to digitalconverter (ADC) in 6 pin SOT-23 package. The onboard precision 2.048V referencevoltage enables an input range of ±2.048V differentially. The MCP3425 deviceperforms conversion at rates of 15, 60 or 240 samples per second (SPS) dependingon user controllable configuration bit settings using two wire I2C serialinterface. The MCP3425 contains an onboard voltage reference (2.048V),programmable gain amplifier (PGA) and internal oscillator. The user can selectPGA gain of x1, x2, x4 or x8 before analogue to digital conversion takes place.This allows MCP3425 device to convert a smaller input signal with highresolution. This can be operated in continuous conversion or one shot conversionmode. The MCP3425 device can be used for various high accuracy analogue todigital data conversion applications where design simplicity, low power andsmall footprint are major considerations.Differential input operationSelf calibration of internal offset and gain per each conversionProgrammable data rate is 15SPSSingle supply operation from 2.7V to 5.5VLow current consumption of typically 145µASupports I2C serial interface (standard, fast and high speed modes)Operating temperature range -40°C to 125°CApplicationsSignal Processing, Portable Devices, Consumer Electronics, Sensing &InstrumentationProduct InformationResolution (Bits): 16bitSampling Rate: 15SPSInput Channel Type: DifferentialSupply Voltage Min: 2.7VData Interface: I2CSupply Voltage Type: SingleSupply Voltage Max: 5.5VADC / DAC Case Style: SOT-23No. of Pins: 6PinsOperating Temperature Min: -40°COperating Temperature Max: 125°CProduct Range: Single 16-Bit Sigma-Delta ADCsMSL: MSL 1 - Unlimited