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example (South Africa, Brazil, India, Pakistan, Israel, etc.)
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Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 7 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 1997 |
| Series | QTouch™ |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 20 |
| Type | Buttons |
| Voltage - Supply | 1.8V~5.5V |
| Terminal Position | QUAD |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| JESD-30 Code | S-XQCC-N20 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1.8V |
| Current - Supply | 10mA |
| Number of Inputs | Up to 4 |
| Proximity Detection | No |
| LED Driver Channels | 4 |
| Height Seated (Max) | 0.85mm |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
The packaging uses materials from Tape & Reel (TR). For mounting on the PCB, Surface Mount is used. Despite its low package costs, 20-VFQFN Exposed Pad enjoys a significant amount of popularity in the electronic industry. In order for it to operate normally, it requires the 1.8V~5.5V Supply Voltage. There is a need to use inputs of Up to 4. Standard grade applications belong to Type Buttons. In order for it to operate properly, it should always have a temperature of -40°C~85°C. Featuring the best cost-down performance ratio on the market, the QTouch? Series is the most cost-effective option. A supply current of 10mA is provided to this system. A LED driver's channel is 4. This is constructed by terminating 20. An 3.3V volt supply powers the component at all times. There must be more voltage present in the supply, Vsup, than volts consumed, 1.8V. At Vsup, maximum Supply Voltage (5.5V) is reached.
20-VFQFN Exposed Pad package
4 LED driver channels
There are a lot of Microchip Technology AT42QT1040-MMHR Capacitive Sensors applications.
High-resolution Metal Profling
White goods
Rain, Fog, Ice, Snow Sensor
Automotive Door and Kick Sensors
Mobile Appliances
Television, audio/video
Proximity Sensor
Gaming devices
Kiosks and POS terminals
Remote Control Trackpads
Please send RFQ , we will respond immediately.