AT42QT2120-XUR

Microchip Technology
556-AT42QT2120-XUR
AT42QT2120-XUR

制造商：

说明：
电容触摸传感器 SQTouchADC for BSW Proximity Detection
在开发工具选择器中查看

数据表:
ECAD模型:
下载免费库加载程序，将此文件转换，以供您的ECAD工具使用。了解详情。
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了解Microchip Technology AT42QT2120-XUR详情

库存量: 2,658

库存：
2,658 可立即发货
生产周期：
8 周 大于所示数量的预计工厂生产时间。
最少： 1   倍数： 1
单价:
¥-.--
总价:
¥-.--
预估关税:

定价 (含13% 增值税)

数量 单价
总价
¥15.9669 ¥15.97
整卷卷轴（请按4000的倍数订购）
¥15.9669 ¥63,867.60

备用包装

制造商零件编号:
AT42QT2120-XU
包装:
Tube
供货情况:
库存量
单价:
¥15.3906
最小:
1

产品属性 属性值 选择属性
Microchip
产品种类: 电容触摸传感器
RoHS:  
Button, Slider, Wheel, Proximity
12 Channel
I2C
TSSOP-20
6.6 mm x 4.5 mm x 1.2 mm
- 40 C
+ 85 C
Reel
Cut Tape
商标: Microchip Technology
湿度敏感性: Yes
产品类型: Touch Sensors
工厂包装数量: 4000
子类别: Sensors
电源电压-最大: 5.5 V
电源电压-最小: 1.8 V
端接类型: SMD/SMT
单位重量: 78 mg
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已选择的属性: 0

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合规代码
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
KRHTS:
8542311000
TARIC:
8542319000
MXHTS:
8542399999
ECCN:
EAR99
原产地分类
原产国:
中国台湾
组装原产国/地区:
不可用
扩散国家:
不可用
发货时，国家/地区可能会发生变化。

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.

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