MTCH101
MTCH101 is Single-Channel Proximity Detector manufactured by Microchip Technology.
Features
:
- Capacitive Proximity Detection System:
- High Signal to Noise Ratio (SNR)
- Adjustable sensitivity
- Noise rejection filters
- Automatic Environmental pensation
- Wide range of sensor shape and size support
- Stuck Release Mechanism
- No External ponents
- Low-Power mode
- Response Time Down to 75 ms
- Wide Operative Voltage:
- 2.0V to 5.5V
- Operating Temperature:
- -40°C to +85°C
Applications:
- Light Switch
- Portable Device Enabler
- White Goods and Appliances
- Office Equipment and Toys
- Display and Keypad Backlighting Activation
- SAR pliant Application
Package Type
The device is available in 6-lead SOT-23 packaging (see Figure 1).
FIGURE 1:
6-PIN DIAGRAM
SOT-23
MTI 1 Vss 2 MTSA 3
6 MTPM 5 VDD 4 MTO
TABLE 1:
6-PIN SOT-23 PINOUT DESCRIPTION
I/O 6-Pin SOT-23
Description
MTI 1 Proximity Sensor Input
VSS MTSA MTO
2 Ground 3 Sensitivity Adjust Input 4 Detect Output (Active-Low)
VDD 5 Power Supply Input
MTPM 6 Low-Power mode Select (Active-Low)
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