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參數(shù)資料
| 型號： | ISL29003 |
| 廠商： | Intersil Corporation |
| 英文描述： | Light-to-Digital Output Sensor with High Sensitivity, Gain Selection, Interrupt Function and I2C Interface(具有高靈敏度，增益可選，中斷功能和I2C接口的光電輸出傳感器) |
| 中文描述： | 光到數(shù)字輸出傳感器靈敏度高，增益選擇，中斷功能和I2C接口（具有高靈敏度，增益可選，中斷功能和的I2C接口的光電輸出傳感器） |
| 文件頁數(shù)： | 1/15頁 |
| 文件大?。?/td> | 258K |
| 代理商： | ISL29003 |
1
FN7464.3
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2006. All Rights Reserved.
All other trademarks mentioned are the property of their respective owners.
ISL29003
Light-to-Digital Output Sensor with High
Sensitivity, Gain Selection, Interrupt
Function and I
2
C Interface
The ISL29003 is an integrated light sensors with a 16-bit
integrating type ADC, I
2
C user programmable lux range
select for optimized counts/lux, and I
2
C multi-function control
and monitoring capabilities. The internal ADC provides 16-bit
resolution while rejecting 50Hz and 60Hz flicker caused by
artificial light sources.
In normal operation, power consumption is less than 300μA.
Furthermore, an available software power-down mode
controlled via the I
2
C interface reduces power consumption
to less than 1μA.
The ISL29003 supports a hardware interrupt that remains
asserted low until the host clears it through I
2
C interface.
Designed to operate on supplies from 2.5V to 3.3V, the
ISL29003 is specified for operation over the -40°C to +85°C
ambient temperature range.
Block Diagram
Features
Range select via I
2
C
- Range 1 = 0 lux to 1000 lux
- Range 2 = 0 lux to 4000 lux
- Range 3 = 0 lux to 16,000 lux
- Range 4 = 0 lux to 64,000 lux
Human eye response (540nm peak sensitivity)
Temperature compensated
16-bit resolution
Adjustable resolution: up to 65 counts per lux
User-programmable upper and lower threshold interrupt
Simple output code, directly proportional to lux
IR + UV rejection
50Hz/60Hz rejection
2.5V to 3.3V supply
6 Ld ODFN (2.1mmx2mm)
Pb-free (RoHS compliant)
Applications
Ambient light sensing
Backlight control
Temperature control systems
Contrast control
Camera light meters
Lighting controls
Pinout
ISL29003
(6 LD ODFN)
TOP VIEW
Ordering Information
PART NUMBER
(Note)
PACKAGE
(Pb-free)
PKG. DWG. #
ISL29003IROZ
6 Ld ODFN
L6.2x2.1
ISL29003IROZ-T7*
6 Ld ODFN
L6.2x2.1
ISL29003IROZ-EVAL
Evaluation Board
NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets; molding compounds/die attach
materials and 100% matte tin plate PLUS ANNEAL - e3 termination
finish, which is RoHS compliant and compatible with both SnPb and
Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed
the Pb-free requirements of IPC/JEDEC J STD-020.
VDD
REXT
GND
ISL29003
SDA
SCL
COMMAND
REGISTER
INTEADC
DATA
REGISTER
I
2
C
PHOTODIODE 1
PHOTODIODE 2
MUX
3
2
5
6
1
FOSC
IREF
COUNTER
2
16
M
G
EXT
S
I
4
INT
INTERRUPT
INT
1
2
3
6
5
4
VDD
GND
REXT
SDA
SCL
INT
THERMAL
PAD
Data Sheet
October 8, 2007
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ISL29003IROZ | 功能描述:IC SENSOR LIGHT-DGTL I2C 6-ODFN RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 光學 - 光電探測器 - 環(huán)境光傳感器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 產(chǎn)品變化通告:Product Discontinuation 25/Jun/2012 標準包裝:2,500 系列:- 帶接近傳感器:無 波長:- 電源電壓:1.7 V ~ 2 V 電流 - 暗（標準）:- 電流 - 光（典型值）:- 輸出類型:數(shù)字 - I²C 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:6-UDFN 裸露焊盤 包裝:帶卷 (TR) |
| ISL29003IROZ-EVALZ | 功能描述:EVALUATION BOARD FOR ISL29003 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估板 - 傳感器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- |
| ISL29003IROZ-T7 | 功能描述:光學數(shù)位轉(zhuǎn)換器 ISL29003IROZ LIGHT-T O-DIGTL I2C GAIN RoHS:否 制造商:ams 數(shù)據(jù)總線寬度: 峰值波長:470 nm 最大工作頻率: 工作電源電壓: 工作電流: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:Chipscale-6 封裝:Reel |
| ISL29004IROZ | 功能描述:IC SENSOR LIGHT-DGTL I2C 8-ODFN RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 光學 - 光電探測器 - 環(huán)境光傳感器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 產(chǎn)品變化通告:Product Discontinuation 25/Jun/2012 標準包裝:2,500 系列:- 帶接近傳感器:無 波長:- 電源電壓:1.7 V ~ 2 V 電流 - 暗（標準）:- 電流 - 光（典型值）:- 輸出類型:數(shù)字 - I²C 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:6-UDFN 裸露焊盤 包裝:帶卷 (TR) |
| ISL29004IROZ-EVALZ | 制造商:Intersil Corporation 功能描述:INTRFC LIGHT-TO-DGTL OUTPUT SENSOR - Bulk |
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