QT320 Datasheet (Quantum) - 2-CHANNEL PROGAMMABLE ADVANCED SENSOR IC

QT320, 2-CHANNEL PROGAMMABLE ADVANCED SENSOR IC

Pin Name Function 1 OUT1 Detection output, Ch.

1 2 S2B Sense Ch 2 pin B 3 S1A Sense Ch 1 pin A 4 VSS Negative supply (ground) 5 S1B Sense Ch 1 pin B 6 S2A Sense Ch 2 pin A 7 OUT2 Detection output, Ch.

2 8 VDD Positive supply which requires several consecutive confirmations of a de

LQ QPROX™ QT320 2-CHANNEL PROGAMMABLE ADVANCED SENSOR IC Two channel digital advanced capacitive sensor IC Projects two ‘touch buttons’ through any dielectric Cloning for user-defined sensing behavior 100% autocal - no adjustments required Only one external capacitor per channel User-defined drift compensation, threshold levels Variable gain via Cs capacitor change Selectable output polarities Toggle mode / normal mode outputs HeartBeat™ health indicator on outputs (can be disabled) 1.8 ~ 5V s