Date:2011-03-23 13:56
Name:IC supply TCH104A four key touch
Price:Unfilled
Contact
Date:Shenzhen Xincheng Electronic Co., Ltd.
Send letter:Click here to send
Tel:(86)0755-29989932
Fax:(86)0755-29989932
Address:Tianyuan Tower Room 708,Qianjin Road,Baoan 31 District ,Shenzhen
Zip code:518000
E-mail:info@szxcddz.com
Details Introduction
Name: TCH104A four key touch IC, capacitive touch IC, touch buttons, touch switch, touch the chip, ultra-low power consumption.TCH104A a capacitive sensor IC 4-touch buttonsWide operating voltage range: 2.4V-5.5V;Set in two modes, low power consumption;Low power mode: 2.5uA;Rapid response mode: 9uA;SSOP16 package;Each channel can touch the external compensation capacitor to adjust the sensitivity (0 ~ 50pF);Provide more output: LEVEL HOLD mode, ON / OFF control mode, open drain output mode, CMOS
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