Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | QT140-D |
| OEMstron Part # | QT140-D |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Interface ICs › Sensor, Capacitive Touch |
| Description | SENSOR IC 4-CH 5V 5MA SGL 28-DIP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | QT140-D PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 21 - Jan 26 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
QT140-D Specifications
| Part Number | QT140-D | |
| 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-D 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 |
|
QT140-D 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 |
|
QT140-D D# 427-1059-ND Microchip Technology Inc |
SENSOR IC 4-CH 5V 5MA SGL 28-DIP |
Limited Supply - Call |
| Part Number | Description | Stock |
|
QT140-DG D# NS-QT140-DG Atmel Corporation |
OEM/CM ONLY |
6288 |
|
QT140-D D# NS-QT140-D Atmel Corporation |
OEM/CM ONLY |
1171 |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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