Part number:
PCF8883
Manufacturer:
NXP ↗ Semiconductors
File Size:
407.22 KB
Description:
Capacitive touch/proximity switch.
Datasheet Details
Part number:
PCF8883
Manufacturer:
NXP ↗ Semiconductors
File Size:
407.22 KB
Description:
Capacitive touch/proximity switch.
PCF8883, Capacitive touch/proximity switch
The integrated circuit PCF8883 is a capacitive proximity switch that uses a patented (EDISEN) digital method to detect a change in capacitance on a remote sensing plate.
Changes in the static capacitance (as opposed to dynamic capacitance changes) are automatically compensated using continuous auto-
PCF8883 Features
* I I I I I I I I I I I I I I Dynamic proximity switch Digital processing method Adjustable sensitivity, can be made very high Adjustable response time Wide input capacitance range (10 pF to 60 pF) Automatic calibration A large distance (several meters) between the sensing plate and the IC is possible
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