Product Description:
The TTP223 is a touchpad detector IC that offers 1 touch key. The touching detection IC is designed to replace the traditional mechanical button key. It can be configured for momentary or toggle operation. Also, the output can be active 'low' or active 'high'.
| Operating Voltage |
|
3 V |
| Output Current max |
|
8 mA |
| Function |
|
Momentary or Toggle |
| Active Device |
|
TTP223B |
| Manufacturer |
|
Haitronic |
| Manufacturer Part Number |
|
HR0214-47 |
Configuration Links
| TOG |
|
AHLB |
|
Function |
| 0 |
|
0 |
|
Momentary Output |
| |
|
|
|
CMOS Active High |
| 0 |
|
1 |
|
Momentary Output |
| |
|
|
|
CMOS Active Low |
| 1 |
|
0 |
|
Toggle output |
| |
|
|
|
Power ON Low |
| 1 |
|
1 |
|
Toggle Output |
| |
|
|
|
Power ON High |
