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TTP229-JQB |
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| Part Number | TTP229-JQB |
| Manufacturer | TONTEK |
| Description | The TTP229-JQB TonTouchTM IC is capacitive sensing design specifically for touch pad controls. The device built in regulator for touch sensor. Stable sensing method can cover diversity conditions. Hum... |
| Features |
Operating voltage：2.4V~5.5V
Built-in regulator Stand-by current
At 3V, and sleep mode slow sampling rate 8Hz：=> Typical 2.0uA
Provides a 2-wires serial output interface 2-wires serial interface can select active high or low by option Offer multi-key or single-key feature by option Provides two kinds of sampling rate that slow sampling rate 8Hz
and fast sampling rate 64Hz at sleep mode
Have the maximum key-on time about 80sec by pin option
Sensitivity can adj... |
| Document |
 TTP229-JQB Data Sheet
PDF 339.97KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | TTP229-AQG |
TONTEK |
16 KEYS OR 8 KEYS TOUCH PAD DETECTOR IC |
|
| 2 | TTP229-BSF |
TONTEK |
16 KEYS OR 8 KEYS TOUCH PAD DETECTOR IC |
|
| 3 | TTP229-CSE |
TONTEK |
8 KEYS TOUCH PAD DETECTOR IC |
|
| 4 | TTP229-DQE |
TONTEK |
8 KEYS TOUCH PAD DETECTOR IC |
|
| 5 | TTP229-FSD |
TONTEK |
8 KEYS TOUCH PAD DETECTOR IC |
|