CS1237 adc equivalent, low-power adc.
Parameter VIH VIL VOH VOL IIH IIL Serial clock SCLK operating frequency
Minimal 0.7xDVDD
DGND DVDD-0.4
DGND
-10
Typical
Maximum DVDD+0.1 0.3xDVDD
DVDD 0.2xDVDD
10
1.1.
* Industrial process control
* Electronic scale
* Liquid/gas chemical analysis
* Blood meter
* Smart.
The CS1237 is a high-precision, low-power analog-to-digital conversion chip with one differential input channel, built-in temperature sensor and high-precision oscillator.
The CS1237 PGA is optional: 1, 2, 64, 128. The default is 128. CS1237 ADC data .
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