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AT42QT2120-MMH

Name: Microchip AT42QT2120-MMH
Brand: Microchip Technology
SKU: 556-AT42QT2120-MMH
Price: 14.3 HKD
Availability: InStock

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Mouser 編號：

556-AT42QT2120-MMH

製造商編號：

AT42QT2120-MMH

製造商：

Microchip Technology

說明：

電容觸摸式感測器 QTouchADC, 12 Button Wheel/Slider

在開發工具選取器中檢視

規格書:

AT42QT2120-MMH 規格書 (PDF)

ECAD模型:

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更多資訊

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庫存量: 4,392

庫存：: 4,392 可立即送貨

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工廠前置作業時間：: 7 週工廠預計生產時間數量大於所顯示的數量。

輸入數量：

最少： 1 多個： 1

單價:

HK$-.--

總價:

HK$-.--

估計關稅:

Pricing (HKD)

數量	單價	總價
	HK$14.30	HK$14.30
	HK$13.07	HK$326.75
	HK$11.75	HK$1,175.00

備用包裝

製造商元件編號:

AT42QT2120-MMHR

包裝:

Reel, Cut Tape

供貨情況:

庫存量

價格:

HK$15.12

最小值:

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商品屬性	屬性值	選擇屬性
製造商:	Microchip
產品類型:	電容觸摸式感測器
RoHS:
傳感器類型:	Button, Slider, Wheel, Proximity
通道數:	12 Channel
接口類型:	I2C
封裝/外殼:	VQFN-20
尺寸:	3 mm L x 3 mm W x 0.85 mm H
最低工作溫度:	- 40 C
最高工作溫度:	+ 85 C
封裝:	Tray
品牌:	Microchip Technology
組裝國家:	Not Available
擴散國:	Not Available
原產國:	KR
濕度敏感:	Yes
工作電源電壓:	1.8 V to 5.5 V
產品類型:	Touch Sensors
原廠包裝數量:	490
子類別:	Sensors
電源電壓 - 最大值:	5.5 V
電源電壓 - 最小值:	1.8 V
終端類型:	SMD/SMT
每件重量:	19 mg

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所選屬性: 0

篩選文檔:

PCN

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CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
KRHTS:: 8542311000
TARIC:: 8542319000
MXHTS:: 8542399999
ECCN:: EAR99

QTouch™ Sensor ICs

Microchip Technology QTouch™ Sensor ICs arms designers with robust, reliable capacitive touch controls used in economical and elegant touchscreens that respond to a wide variety of touch types and gestures. The Microchip QTouch IC family derives its robust and reliable characteristics from the signal processing in the decision logic, which eliminates false triggering due to electrostatic spikes or momentary unintentional touch or proximity. The sensors in the Microchip QTouch IC can drive single or multiple keys, and each key can be set for an individual sensitivity level. QTouch technology can be deployed in normal touch mode or high-sensitivity proximity mode. In proximity mode, highly sensitive charge transfer proximity sensing is used to detect an end-user's approaching finger and has the user interface interrupt the electronic equipment or electrical appliance to initiate a system function.

AT42QT2120 QTouch 12-Channel Touch Sensor IC

Microchip AT42QT2120 QTouch 12-Channel Touch Sensor IC is a new capacitive touch controller for buttons, sliders, and wheels that delivers the longest capacitive proximity sensing range in the market today, stretching more than 10 inches (25cm). This longer range for the AT42QT2120 QTouch 12-Channel Touch Sensor IC, combined with other standard touch advantages—in noise immunity, Adjacent Key Suppression® (AKS®), conducted immunity, reduced BOM, and moisture tolerance—make Microchip the premier supplier for capacitive touch user interfaces. The new capacitive touch sensing algorithm in the Microchip AT42QT2120 QTouch 12-Channel Touch Sensor IC enables superior sensing because of faster acquisition times and shorter burst lengths that provide superior sensing range.