Seven-channel QTouch짰 Touch Sensor IC

文件：423.09 Kbytes 页数：34 Pages

ATMEL

爱特梅尔

Touch Sensing/Turnkey Products

The AT42QT1070 (QT1070) is a digital burst mode charge-transfer capacitive sensor driver. The device can sense from one to seven keys, dependent on mode. The QT1070 has the optimized architecture where no external components are required and only 1-pin per channel. It includes all signal proces • Configurations:\n• Comms mode\n• Standalone mode\n• Number of Keys:\n• Comms mode: 1 – 7 keys (or 1 – 6 keys plus a Guard Channel)\n• Standalone mode: 1 – 4 keys plus a fixed Guard Channel on key 0\n• Number of I/O Lines in Standalone mode: 5 outputs\n• Technology: Patented spread-spectrum charge-;

Microchip

微芯科技

Seven-channel QTouch Touch Sensor IC

文件：423.09 Kbytes 页数：34 Pages

ATMEL

爱特梅尔

Package：20-VFQFN 裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 传感器，电容式触控 描述：IC TOUCH SENSOR 7KEY 20VQFN

MICROCHIP

微芯科技

Package：14-SOIC（0.154"，3.90mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 传感器，电容式触控 描述：IC TOUCH SENSOR 7KEY 14-SOIC

MICROCHIP

微芯科技