Integrated Circuits (ICs)
MTCH102T-I/MU
ActiveMicrochip Technology
TOUCH SCREEN CONTROLLER, 2.05 V TO 3.6 V, UDFN-8
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Integrated Circuits (ICs)
MTCH102T-I/MU
ActiveMicrochip Technology
TOUCH SCREEN CONTROLLER, 2.05 V TO 3.6 V, UDFN-8
Technical Specifications
Parameters and characteristics for this part
| Specification | MTCH102T-I/MU |
|---|---|
| Current - Supply | 80 mA |
| Interface | Open Drain |
| LED Driver Channels | Up to 2 |
| Mounting Type | Surface Mount |
| Number of Inputs [Max] | 2 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-UDFN Exposed Pad |
| Proximity Detection | True |
| Supplier Device Package | 8-UDFN (3x3) |
| Type | Buttons |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 2.05 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.95 | |
| 25 | $ 0.87 | |||
| 100 | $ 0.79 | |||
| Digi-Reel® | 1 | $ 0.95 | ||
| 25 | $ 0.87 | |||
| 100 | $ 0.79 | |||
| Tape & Reel (TR) | 3300 | $ 0.79 | ||
| Microchip Direct | T/R | 1 | $ 0.95 | |
| 25 | $ 0.87 | |||
| 100 | $ 0.79 | |||
| 1000 | $ 0.72 | |||
| 5000 | $ 0.69 | |||
| Newark | Each (Supplied on Full Reel) | 3300 | $ 0.81 | |
Description
General part information
MTCH102 Series
The MTCH102 is a 2 channels Proximity/Touch controller with simple digital outputs. The sensitivity and power mode can be configured. The MTCH102 device uses an advanced optimization algorithm to actively suppress noise from the signal to achieve reliable proximity/touch detection.
