Two selectable differential inputs
Rene-chip programmable low-noise amplifier, selectable gain of 64 and 128
Rene-chip voltage regulator supplies power directly to the external sensor and on-chip A / D converter
Rene-chip clock oscillator requires no external components, if necessary, may also be used an external crystal or clock
Automatic power-on reset circuit
Simple digital control and serial communication: All are controlled by input pins, the chip registers without programming
Choose 10Hz or 80Hz output data rates
Simultaneous rejection of 50Hz and 60Hz power interference
Power consumption (including power supply circuit): Typical operating current: <1.7mA, shutdown current: <1μA
Operating voltage range: 2.6~5.5V
Operating temperature range: -20~+ 85℃
SOP-16 16-pin package