Integrated Circuits (ICs)
MTCH105T-I/ST
ActiveMicrochip Technology
TOUCH SCREEN CONTROLLER, 2.05 V TO 3.6 V, TSSOP-14
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Integrated Circuits (ICs)
MTCH105T-I/ST
ActiveMicrochip Technology
TOUCH SCREEN CONTROLLER, 2.05 V TO 3.6 V, TSSOP-14
Technical Specifications
Parameters and characteristics for this part
| Specification | MTCH105T-I/ST |
|---|---|
| Current - Supply | 80 mA |
| Interface | Open Drain |
| LED Driver Channels [Max] | 5 |
| Mounting Type | Surface Mount |
| Number of Inputs | 5 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 14-TSSOP |
| Package / Case [custom] | 0.173 " |
| Package / Case [custom] | 4.4 mm |
| Proximity Detection | True |
| Supplier Device Package | 14-TSSOP |
| 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 | $ 1.12 | |
| 25 | $ 1.04 | |||
| 100 | $ 0.93 | |||
| Digi-Reel® | 1 | $ 1.12 | ||
| 25 | $ 1.04 | |||
| 100 | $ 0.93 | |||
| Tape & Reel (TR) | 2500 | $ 0.93 | ||
| Microchip Direct | T/R | 1 | $ 1.12 | |
| 25 | $ 1.04 | |||
| 100 | $ 0.93 | |||
| 1000 | $ 0.85 | |||
| 5000 | $ 0.82 | |||
| Newark | Each (Supplied on Full Reel) | 2500 | $ 0.96 | |
Description
General part information
MTCH105 Series
The MTCH105 is a 5 channels Proximity/Touch controller with 5 simple digital outputs. The sensitivity and power mode can be configured. The MTCH105 device uses an advanced optimization algorithm to actively suppress noise from the signal to achieve reliable proximity/touch detection.
