MAX187BCPA+

The MAX187BCPA+ is designed as one kind of 12-bit successive-approximation analog-to-digital converter (ADC) device that can be used in wide range of applications such as (1)portable data logging; (2)remote digital signal processing; (3)isolated data acquisition; (4)high-accuracy process control. And this device has an on-chip buffered reference.

Features of the MAX187BCPA+ are:Bit Resolution; (2)+/-1/2 LSB Integral Nonlinearity (MAX187A/MAX189A); (3)Internal Track/Hold, 75kHz Sampling Rate; (4)Single +5V Operation; (5)Low Power: 2 uA Shutdown Current 1.5mA Operating Current; (6)Internal 4.096V Buffered Reference (MAX187); (7)3-Wire Serial Interface, Compatible with SPI, QSPI, and Microwire; (8)Small-Footprint 8-Pin DIP and 16-Pin SO.

The absolute maximum ratings of the MAX187BCPA+ can be summarized as:(1)VDD to GND: -0.3V to +6V;(2)AIN to GND: -0.3V to (VDD + 0.3V);(3)REF to GND: -0.3V to (VDD + 0.3V);(4)Digital Inputs to GND: -0.3V to (VDD + 0.3V);(5)Digital Outputs to GND:  -0.3V to (VDD + 0.3V);(6)SHDN to GND: -0.3V to (VDD + 0.3V);(7)REF Load Current: 4.0 mA Continuous;(8)REF Short-Circuit Duration: 20 sec;(9)DOUT Current: ±20 mA;(10)Storage Temperature Range: -65°C to +150°C;(11)Lead Temperature (soldering, 10 sec): +300°C. If you want to know more information such as the electrical characteristics about the MAX195BCPE, please download the datasheet in www.seekic.com or www.chinaicmart.com.