PCF8883US: Capacitive proximity switch with auto-calibration, large voltage operating range and very low power consumption
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-calibration. Remote sensing plates (e.g. conductive foil) can be connected directly to the IC or remotely using a coaxial cable.
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| Capacitive touch/proximity switch with auto-calibration, large voltage operating range, and very low power consumption (REV 4.0) PDF (277.0 kB) PCF8883 | 17 Mar 2014 |
Application Notes (1)
| Name/Description | Modified Date |
|---|---|
| PCF8883 and PCA8886 - capacitive proximity switch with auto-calibration (REV 6.0) PDF (170.0 kB) AN10832 | 16 Jan 2015 |
Ordering Information
| Product | Status | Status | Budgetary Price excluding tax(US$) | Package Type and Termination Count | GPIOs | Qualification Tier |
|---|---|---|---|---|---|---|
| PCF8883US/7EA/1 | Active |
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | LeadFree Conversion Date | IFR(FIT) | MTBF(hour) | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PCF8883US/7EA/1 |  | Reel 13" Q1/T1 in Drypack | Active | PCF8883US/7EA/1Y (9353 007 77518) | Standard Marking | PCF8883US/7EA/1 |    | Always Pb-free | 5 | 2E8 | NA | NA |
