参数资料
型号: ALS-PT19-315C/L177/TR8
厂商: Everlight Electronics Co Ltd
文件页数: 6/11页
文件大小: 0K
描述: LIGHT SENSOR AMBIENT SMD
标准包装: 1
带接近传感器:
波长: 630nm
电源电压: 2.5 V ~ 5.5 V
电流 - 光(典型值): 10µA
输出类型: 电流
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 2-SMD,无引线
包装: 标准包装
其它名称: 1080-1244-6
DATASHEET
Ambient Light Sensor
Surface - Mount
ALS-PT19-315C/L177/TR8
Converting Photocurrent to Voltage
Vcc
Light
Source
I ph
Vout
R L
C L
GND
Note:
1. The output voltage (V out ) is the product of photocurrent (I PH ) and loading resistor (R L )
2. A right loading resistor shall be chosen to meet the requirement of maximum ambient light,
and output saturation voltage:
V out (max.) = I PH (max.) × R L ≦ V out (saturation) = V cc - 0.4V
R L × C L ≧ 0.5
(empirical data)
Revision Copyright ?
Release Date:2014-02-17 14:08:50.0
6 :5
LifecyclePhase:
2012, Everlight All Rights Reserved. Release Date : 12.24.2013. Issue No: DLS-0000039 Rev.5 www.everlight.com
Expired Period: Forever
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