Datasheet > BH1726NUC

BH1726NUC

更新时间： 2024-11-07 01:21:11

品牌	Logo	应用领域
罗姆 - ROHM		/
页数	文件大小	规格书
20页	1777K
描述
Digital 16bit Serial Output Type Ambient Light Sensor IC

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BH1726NUC 数据手册

Datasheet

Ambient Light Sensor IC Series

Digital 16bit Serial Output Type

Ambient Light Sensor IC

BH1726NUC

General Description

Key Specifications

BH1726NUC is a digital Ambient Light Sensor IC with I²C

bus interface. This IC is most suitable for obtaining

ambient light data for adjusting LCD and backlight power

of TV and mobile phone. It is capable of detecting a very

wide range of illuminance.

■

VCC Voltage Range:

Detection Range:

Current Consumption:

Power Down Current:

Operating Temperature Range: -40°C to +85°C

2.3V to 3.6V

30klx (Typ)

75μA (Typ)

0.8μA (Typ)

Features

Package(s)

WSON008X2120

W(Typ) x D(Typ) x H(Max)

2.10mm x 2.00mm x 0.6mm

 Built-in Ircut filter

 2 outputs with different spectral response

 Correspond to dark window because of high sensitivity

 Rejecting 50Hz/60Hz light noise

 I²C bus interface (f/s mode support)

 It is possible to select 2 type of I²C bus slave address.

 Correspond to 1.8V logic interface

 Resolution 0.0003lx/count (Typ)

(In highest gain and longest measurement time setting)

Applications

Mobile Phone, Tablet PC, Note PC, Portable Game

Machine, LCD TV, Digital Camera

WSON008X2120

Typical Application Circuits

0.1uF

VCC

SCL

Micro

Controller

AMP

ADC

ADC Logic

I²C Interface

SDA

INT

PD0

PD1

INT Interface

ADC

OSC

Baseband

Processor

POR

ADDR

TEST

GND

〇Product structure：Silicon monolithic integrated circuit.

〇This product does not include laser transmitter.

〇This product has no designed protection against radioactive rays.

〇This product does not include optical load.

〇This product includes Photo detector, ( Photo Diode ) inside of it.

.www.rohm.com

TSZ22111 • 14 • 001

TSZ02201-0M3M0F616020-1-2

1/16

28.Apr.2016 Rev.001

12 3 4 5 6 7...20

中文翻译

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