... channel capacitive contact and proximity sensor with market leading sensitivity and automatic tuning of the sense electrodes. the iqs232 pr...touch and distributed proximity electrode o ati: automatic tuning to optimum sensitivity o supply vo...
Description
Configurable 2 Channel sensor with Compensation for Sensitivity Reducing Objects
...max1441 automotive, two-channel proximity and touch sensor 19-5310; rev 0; 7/10 general description the max1441 proximity and touch sensor ic is designed for capacitive proximity sensing in automotive passive ...
...nsitivity. ? two outputs for proximity and touch function ? spi interface for measurement data ? selfcalibration capability ? operational up to 200 klux ambient light ? package sop 16 or tssop 16 ? supply voltage: 3.3 v...
proximity field through air Less expensive than many mechanical switches Sensitivity easily adjusted via capacitor value Turns small objects into intrinsic touch sensors 100% autocal for life - no adjustments required 2.5 to 5V, 600A single...
Description
0.5-6.5V; 20mA; charge-transfer touch sensor. For light switches, industrial panels, appliance control, security systems, access systems, pointing devices, elevator buttoms, toys & games CHARGE-TRANSFER touch SENSOR 电荷转移触摸传感