Datasheet > CAP1208-1-SL

CAP1208-1-SL

更新时间： 2024-11-29 15:42:31

品牌	Logo	应用领域
美国微芯 - MICROCHIP		光电二极管
页数	文件大小	规格书
64页	683K
描述
8-CHANNEL CAPACITIVE TOUCH SENSO

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中文翻译

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技术参数
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CAP1208-1-SL 技术参数

是否无铅：	不含铅	生命周期：	Active
包装说明：	SOP,	Reach Compliance Code：	compliant
Factory Lead Time：	16 weeks	风险等级：	5.53
模拟集成电路 - 其他类型：	ANALOG CIRCUIT	JESD-30 代码：	R-PDSO-G14
长度：	8.65 mm	功能数量：	1
端子数量：	14	最高工作温度：	125 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	筛选级别：	TS 16949
座面最大高度：	1.75 mm	最大供电电压 (Vsup)：	5.5 V
最小供电电压 (Vsup)：	3 V	表面贴装：	YES
温度等级：	AUTOMOTIVE	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
宽度：	3.9 mm	Base Number Matches：	1

CAP1208-1-SL 数据手册

CAP1208

8-Channel Capacitive Touch Sensor

General Description

Applications

The CAP1208 is a multiple channel capacitive touch

sensor controller. It contains eight (8) individual capac-

itive touch sensor inputs with programmable sensitivity

for use in touch sensor applications. Each sensor input

is calibrated to compensate for system parasitic capac-

itance and automatically recalibrated to compensate

for gradual environmental changes.

• Desktop and Notebook PCs

• LCD Monitors

• Consumer Electronics

• Appliances

Features

The CAP1208 includes Multiple Pattern Touch recogni-

tion that allows the user to select a specific set of but-

tons to be touched simultaneously. If this pattern is

detected, a status bit is set and an interrupt is gener-

ated.

• Eight (8) Capacitive Touch Sensor Inputs

- Programmable sensitivity

- Automatic recalibration

- Calibrates for parasitic capacitance

- Individual thresholds for each button

• Multiple Button Pattern Detection

• Power Button Support

The CAP1208 has Active and Standby states, each

with its own sensor input configuration controls. Power

consumption in the Standby state is dependent on the

number of sensor inputs enabled as well as averaging,

sampling time, and cycle time. Deep Sleep is the low-

est power state available, drawing 5μA (typical) of cur-

rent. In this state, no sensor inputs are active, and

communications will wake the device.

• Press and Hold Feature for Volume-like Applica-

tions

• 3.3V or 5V Supply

• Analog Filtering for System Noise Sources

• RF Detection and Avoidance Filters

• Digital EMI Blocker

• 8kV ESD Rating on All Pins (HBM)

• Low Power Operation

- 5μA quiescent current in Deep Sleep

- 50μA quiescent current in Standby (1 sensor

input monitored)

- Samples one or more channels in Standby

• SMBus / I²C Compliant Communication Interface

• Available in a 16-pin 3mm x 3mm QFN RoHS

compliant package

• Available in a 14-pin SOIC RoHS compliant pack-

age

 2013-2015 Microchip Technology Inc.

DS00001570C-page 1

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中文翻译

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与CAP1208-1-SL相关器件

型号	品牌	获取价格	描述	数据表
CAP1208-2-A4-TR	MICROCHIP	获取价格	8-Channel Capacitive Touch Sensor
CAP1208-2-SL-TR	MICROCHIP	获取价格	8-Channel Capacitive Touch Sensor
CAP1214	MICROCHIP	获取价格	The CAP1214 is a turnkey capacitive touch controller?providing a wide variety of ?button a
CAP1214-1-EZK-TR	MICROCHIP	获取价格	LED DISPLAY DRIVER
CAP1214-1-EZK-TR	SMSC	获取价格	Analog Circuit, 1 Func, QFN-32
CAP1293	MICROCHIP	获取价格	3-Channel Capacitive Touch Sensor with Proximity
CAP1293-1-AC3-TR	MICROCHIP	获取价格	3-Channel Capacitive Touch Sensor with Proximity
CAP1293-1-SN	MICROCHIP	获取价格	3-CHANNEL CAPACITIVE TOUCH SENSO
CAP1293-2-SN-TR	MICROCHIP	获取价格	3-Channel Capacitive Touch Sensor with Proximity
CAP1296	MICROCHIP	获取价格	6-Channel Capacitive Touch Sensor with Proximity

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