MAXIM INTEGRATED / ANALOG DEVICES MAX1302BEUG+ Datasheet & Stock

The MAX1302BEUG+ is an 8-channel, ±VREF multirange inputs, serial 16bit analogue to digital converter in 24 pin TSSOP package. The successive approximation ADC operates from a single +5V supply and achieves throughput rates up to 115Ksps. A separate digital supply allows digital interfacing with a 2.7V to 5.25V system using SPI/QSPI/MICROWIRE compatible serial interface. Partial power-down mode reduces the supply current to 1.3mA (typ). Full power-down mode reduces the power supply current to 1μA. The MAX1302 provides eight single-ended or four true differential analogue input channels. Each analogue input channel is independently software programmable for seven single ended input ranges (0V to +VREF/2, -VREF/2 to 0V, 0V to +VREF, -VREF to 0V, ±VREF/4, ±VREF/2 and ±VREF) and three differential input ranges (±VREF/2, ±VREF, ±2 x VREF). An on-chip +4.096V reference offers a small convenient ADC solution. The MAX1302 also accepts an external reference voltage between 3.800V and 4.136V.




Supply voltage range is 4.75V to 5.25V

Operating temperature range from -40°C to 85°C

Software programmable input range for each channel

±6V overvoltage tolerant inputs

Integral nonlinearity is ±1LSB





Applications


Signal Processing,

Avionics,

Robotics,

Industrial





Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.