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CAP1114-1-EZK PDF预览

CAP1114-1-EZK

更新时间: 2024-11-07 14:41:19
品牌 Logo 应用领域
美国微芯 - MICROCHIP 驱动接口集成电路
页数 文件大小 规格书
82页 969K
描述
LED Driver

CAP1114-1-EZK 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:HVQCCN, LCC32,.2SQ,20Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.67数据输入模式:SERIAL
接口集成电路类型:LED DISPLAY DRIVERJESD-30 代码:S-XQCC-N32
长度:5 mm复用显示功能:NO
功能数量:1区段数:11
端子数量:32最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装等效代码:LCC32,.2SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260座面最大高度:1 mm
最大压摆率:1 mA最大供电电压:3.6 V
最小供电电压:3 V标称供电电压:3.3 V
表面贴装:YES温度等级:AUTOMOTIVE
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:30
宽度:5 mmBase Number Matches:1

CAP1114-1-EZK 数据手册

 浏览型号CAP1114-1-EZK的Datasheet PDF文件第2页浏览型号CAP1114-1-EZK的Datasheet PDF文件第3页浏览型号CAP1114-1-EZK的Datasheet PDF文件第4页浏览型号CAP1114-1-EZK的Datasheet PDF文件第5页浏览型号CAP1114-1-EZK的Datasheet PDF文件第6页浏览型号CAP1114-1-EZK的Datasheet PDF文件第7页 
CAP1114  
Multiple Channel Capacitive Touch Sensor and LED Driver  
General Description  
Features  
The CAP1114, which incorporates Microchip’s Right-  
TouchTM technology, is a multiple channel Capacitive  
Touch sensor and LED Driver.  
• Fourteen (14) capacitive touch sensor inputs  
- Compensates for variable sensor capaci-  
tance  
- Programmable sensitivity  
- High SNR allows for easy tuning  
- Automatic recalibration  
- Slider acceleration detection  
- Slider positional detection  
- Proximity detection  
The CAP1114 contains up to fourteen (14) individual  
Capacitive Touch sensor inputs with programmable  
sensitivity for use in touch button and slider switch  
applications. Each sensor also contains automatic  
recalibration with programmable time delays.  
The CAP1114 also includes internal circuitry to com-  
pensate for design and parasitic variance in un-  
touched capacitance on sensors.  
• Lid closure detection  
• Low power operation  
- 4.5uA quiescent current in Deep Sleep  
- 200uA quiescent current in Sleep while moni-  
toring 1 button  
The CAP1114 also contains eleven (11) low side LED  
drivers that offer full-on / off, variable rate blinking, dim-  
ness controls, and breathing. Capacitive buttons can  
be linked to LED outputs.  
• Alert to signal touch to host processor  
• User controlled reset  
• Low external component count  
Applications  
• SMBus 2.0 compliant interface to change operat-  
ing parameters to work in a wide variety of sys-  
tems  
• Consumer Electronics  
• Desktop and Notebook PCs  
• LCD Monitors  
- Block Read and Write function for quick task-  
ing  
• Eleven (11) LED driver outputs  
- Programmable blink, breathe, and dimness  
controls  
- 8 configurable as GPIOs  
- Buttons can be linked to LED responses  
• Development boards and software available  
Block Diagram  
LED2  
LED4  
LED6  
LED8  
LED10  
LED9 LED11  
GND  
VDD  
LED1  
LED3  
LED5  
LED7  
RESET  
SMCLK  
SMBus  
Slave  
Protocol  
LED Blink, Breathe, and Dimness control  
Capacitive Sensing Algorithm  
SMDATA  
ALERT  
CS1  
CS3  
CS5  
CS7  
CS9  
CS11  
CS10  
CS13  
CS12 CS14  
CS2  
CS4  
CS6  
CS8  
2009-2017 Microchip Technology Inc.  
DS00002444A-page 1  

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