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| Part Number | QT140-DG |
| OEMstron Part # | QT140-DG |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Interface ICs › Sensor, Capacitive Touch |
| Description | IC SENSOR 4KEY 5V 5MA SGL 28DIP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | QT140-DG PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 6 - Mar 11 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
QT140-DG Specifications
| Part Number | QT140-DG | |
| Brand | Microchip Technology | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Interface ICs | |
| Subcategory | Sensor, Capacitive Touch | |
| Manufacturer | Microchip Technology | |
| Series | QProx™, QTouch™ | |
| Type | Buttons | |
| Proximity Detection | Yes | |
| Number of Inputs | Up to 4 | |
| LED Driver Channels | Up to 4 | |
| Interface | - | |
| Resolution | 14 b | |
| Voltage - Supply | 3V ~ 5.5V | |
| Current - Supply | 2.5mA | |
| Operating Temperature | 0°C ~ 70°C | |
| Package / Case | 28-DIP (0.300", 7.62mm) | |
| Supplier Device Package | 28-DIP |
QT140-DG Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
QT140-DG Atmel Corporation |
IC SENSOR 4KEY 5V 5MA SGL 28DIP |
Contact Us |
| Part Number | Description | Stock |
|
QT140-DG D# QT140-DG-ND Microchip Technology Inc |
IC SENSOR 4KEY 5V 5MA SGL 28DIP |
Limited Supply - Call |
| Part Number | Description | Stock |
|
QT140-DG D# NS-QT140-DG Atmel Corporation |
OEM/CM ONLY |
6288 |
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| In Stock | 148 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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