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BH1780GLI PDF预览

BH1780GLI

更新时间: 2024-11-06 06:42:07
品牌 Logo 应用领域
罗姆 - ROHM 模拟IC传感器信号电路
页数 文件大小 规格书
14页 214K
描述
Digital 16bit Serial Output Type Ambient Light Sensor IC

BH1780GLI 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:LGA包装说明:VBCC,
针数:4Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.81
模拟集成电路 - 其他类型:ANALOG CIRCUITJESD-30 代码:S-PBCC-B4
长度:2 mm功能数量:1
端子数量:4最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:VBCC封装形状:SQUARE
封装形式:CHIP CARRIER, VERY THIN PROFILE峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:0.8 mm
最大供电电压 (Vsup):3 V最小供电电压 (Vsup):2.3 V
标称供电电压 (Vsup):2.5 V表面贴装:YES
温度等级:INDUSTRIAL端子形式:BUTT
端子位置:BOTTOM处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:2 mmBase Number Matches:1

BH1780GLI 数据手册

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Ambient Light Sensor IC Series  
Digital 16bit Serial Output Type  
Ambient Light Sensor IC  
BH1780GLI  
No.09046EAT08  
Descriptions  
BH1780GLI is an digital Ambient Light Sensor IC for I2C bus interface. This IC is the most suitable to obtain the ambient  
light data for adjusting LCD and Keypad backlight power of Mobile phone. It is possible to detect wide range at High  
resolution. ( 1 - 65535 lx ).  
Features  
1) I2C bus Interface F/S mode & Hs mode Support, Slave address : "0101001" )  
2) Spectral responsibility is approximately human eye response  
3) Illuminance to Digital Converter  
4) Wide range and High resolution. 1 – 65535 lx )  
5) Low Current by power down function  
6) 50Hz / 60Hz Light noise reject-function  
7) 1.8V Logic input interface  
8) No need any external parts  
9) Light source dependency is little. ( ex. Incandescent Lamp. Fluorescent Lamp. Halogen Lamp. White LED. Sun  
Light )  
10) Small measurement variation (+/- 20%)  
11) The influence of infrared is very small.  
Applications  
Mobile phone, LCD TV, NOTE PC, Portable game machine, Digital camera, Digital video camera, Car navigation, PDA,  
LCD display  
Absolute Maximum Ratings  
Parameter  
Symbol  
Vmax  
Topr  
Tstg  
Limits  
4.5  
Units  
V
Supply Voltage  
Operating Temperature  
Storage Temperature  
SDA Sink Current  
Power Dissipation  
-4085  
-40100  
7
Imax  
Pd  
mA  
mW  
120※  
70mm × 70mm × 1.6mm glass epoxy board. Derating in done at 1.6mW/for operating above Ta=25.  
Operating Conditions  
Parameter  
Symbol  
Vcc  
Min.  
2.3  
Typ.  
2.5  
Max.  
3.0  
Units  
V
VCC Voltage  
www.rohm.com  
© 2009 ROHM Co., Ltd. All rights reserved.  
2009.11 - Rev.A  
1/13  

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