TTP233-CA6
TTP233-CA6 is 1 KEY TOUCH PAD DETECTOR manufactured by TONTEK.
DESCRIPTION
The TTP233-CA6 Ton Touch TM is a touch pad detector IC which offers 1 touch key. The device built-in regulator for touch sensor. Stable sensing method can cover diversity condition. The touching detection IC is designed for replacing traditional direct button key with diverse pad size. Low power consumption and wide operating voltage are the contact key features for DC or AC application.
FEATURES
- Operating voltage 2.1V~5.5V
- Built-in regulator for touch sensor
- TTP233-CA6 Operating current @VDD=3V, no load
At low power mode typical 2.5u A, maximum 5u A At fast mode typical 5u A, maximum 10u A
- The response time max about 60m S at fast mode, 220m S at low power mode @VDD=3V
- Sensitivity can adjust by the capacitance(1~50p F) outside
- Stable touching detection of human body for replacing traditional direct switch key
- Provides Fast mode and Low Power mode selection by pad option(LPMB pin)
- Q pin is CMOS...
