Datasheet > BU27008NUC

BU27008NUC

更新时间： 2024-03-03 10:10:47

品牌	Logo	应用领域
罗姆 - ROHM		/
页数	文件大小	规格书
17页	2083K
描述
BU27008NUC is a digital color Sensor IC with I²C bus interface. This IC senses Red, Green, Bl

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BU27008NUC 数据手册

Datasheet

Color Sensor IC Series

Digital 16bit Serial Output Type

Color Sensor IC

BU27008NUC

General Description

Key Specifications

■ VCC Voltage Range:

■ LUX and CCT Detection Range:

RGB

BU27008NUC is a digital color Sensor IC with I²C bus

interface. This IC senses Red, Green, Blue, Clear

(RGBC) and Infrared and converts them to digital values.

The high sensitivity, wide dynamic range and excellent

Ircut characteristics make it possible for this IC to obtain

the accurate illuminance and color temperature of

ambient light. It is ideal for adjusting LCD backlight of TV,

mobile phone and tablet PC.

1.7 V to 3.6 V

50 klx (Typ)

10 klx (Typ)

210 μA (Typ)

1.0 μA (Typ)

Clear

■ Current Consumption:

■ Power Down Current:

■ Operating Temperature Range:

-40 °C to +85 °C

Features

Package

WSON008X2120

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

◼ RGBC/IR Detection

2.1 mm x 2.0 mm x 0.6 mm

◼ Built-in Ircut Filter

◼ Correspond to Dark Window because of High

Sensitivity

◼ Rejecting 50 Hz/60 Hz Light Noise

◼ I²C Bus Interface (f/s mode support)

◼ Correspond to both 1.2 V and 1.8 V Logic Interface

◼ Resolution 0.00003 lx/count (Typ)

(In highest gain and longest measurement time setting,

Clear channel)

Applications

Mobile Phone, Tablet PC, Note PC, Portable Game

Machine, LCD TV, Digital Camera

Typical Application Circuit

0.1 μF

VCC

ADC

ADC Logic

Micro

Controller

ADC

SDA

SCL

INT

I²C Interface

INT Interface

Baseband

Processor

ADDR

POR

GND

○Product structure : Silicon integrated circuit.

OSC

TEST

○This product has no designed protection against radioactive rays.

○This product does not include optical load.

○This product does not include laser transmitter.

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

www.rohm.com

TSZ22111 • 14 • 001

TSZ02201-0M1M0F022030-1-2

1/14

20.Mar.2023 Rev.001

12 3 4 5 6 7...17

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