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TTP223 |
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| Part Number | TTP223 |
| Manufacturer | TONTEK |
| Description | The TTP223 is a touch pad detector IC which offers 1 touch key. The touching detection IC is designed for replacing traditional direct button key with diverse pad size. Low power consumption and wide ... |
| Features |
for DC or AC application.
FEATURES
Operating voltage 2.0V~5.5V Operating current @VDD=3V, no load, SLRFTB=1
At low power mode typical 1.5uA, maximum 3.0uA At fast mode typical 3.5uA, maximum 7.0uA @VDD=3V, no load, SLRFTB=0 At low power mode typical 2.0uA, maximum 4.0uA At fast mode typical 6.5uA, maximum 13.0uA The response time max about 60mS at fast mode, 220mS at low power mode @VDD=3V Sensitivity can adjust by the capacitance(0~50pF) outside Have two kinds of sampling length by pad option(SLRFTB pin) Stable touching detection of human body for replacing traditional direct swi... |
| Document |
 TTP223 Data Sheet
PDF 303.24KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | TTP222 |
TONTEK |
8 KEYS TOUCH PAD DETECTOR IC |
|
| 2 | TTP223 |
TT |
1 KEY TOUCH PAD DETECTOR |
|
| 3 | TTP223-BA6 |
TONTEK |
1 KEY TOUCH PAD DETECTOR |
|
| 4 | TTP223-BA6 |
TT |
1 KEY TOUCH PAD DETECTOR |
|
| 5 | TTP223E-BA6 |
TONTEK |
Single button touch detection |
|