QT140-ASG
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 28-SSOP (0.209, 5.30mm Width) |
| Supplier Device Package | 28-SSOP |
| Operating Temperature | -40°C~105°C |
| Packaging | Tape & Reel (TR) |
| Published | 2002 |
| Series | QProx™, QTouch™ |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Buttons |
| Voltage - Supply | 3V~5.5V |
| Current - Supply | 2.5mA |
| Number of Inputs | Up to 4 |
| Resolution | 14 b |
| Proximity Detection | Yes |
| LED Driver Channels | Up to 4 |
| RoHS Status | ROHS3 Compliant |
QT140-ASG Overview
Materials from Tape & Reel (TR) are used to package it. In order to mount it on the PCB, Surface Mount is used. A significant reason for 28-SSOP (0.209, 5.30mm Width)'s popularity in the electronic industry is its low package cost. The 3V~5.5V Supply Voltage ensures its normal operation. A Up to 4 input is used. For standard grade applications, it belongs to the Type Buttons. In order for it to operate properly, it should always have a temperature of -40°C~105°C. The QProx?, QTouch? Series has the best cost-down performance ratio on the market. In this system, 2.5mA is responsible for supplying the supply current. 14 b represents the part's resolution. A LED driver has a channel of Up to 4. The supplier device has the package 28-SSOP.
QT140-ASG Features
28-SSOP (0.209, 5.30mm Width) package
Up to 4 LED driver channels
QT140-ASG Applications
There are a lot of Microchip Technology QT140-ASG Capacitive Sensors applications.
- Television controls
- PC peripherals
- Remote Controls
- Remote controls
- Night Lights
- PC Peripherals
- Mobile Appliances
- Remote Control Trackpads
- Standard PIR sensor cost reduction
- Personal media players (MP3/MP4)