Datasheet > ISL29001

ISL29001

更新时间： 2024-11-03 23:16:43

品牌	Logo	应用领域
英特矽尔 - INTERSIL		传感器
页数	文件大小	规格书
10页	362K
描述
Ambient Light Sensor

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ISL29001 数据手册

ISL29001

Data Sheet

December 21, 2005

FN6166.0

Ambient Light Sensor

Features

The ISL29001 is an integrated ambient light sensor with

• Human eye response

• Temperature compensated

• 15-bit effective resolution

ADC and I C interface. With a spectral sensitivity curve

matched to that of the human eye, the ISL29001 provides

15-bit effective resolution while rejecting 50Hz and 60Hz

flicker caused by artificial light sources.

• Adjustable resolution: 3 to 15 counts per lux

• Simple output code, directly proportional to lux

• 0.3 lux to 10,000 lux range

In normal operation, the ISL29001 consumes less than

300µA of supply current. A software power-down mode

controlled via the I C interface disables all but the I C

interface. A power-down pin is also provided which reduces

power consumption to less than 1µA.

• IR rejection

• 50Hz/60Hz rejection

The ISL29001 includes an internal oscillator which provides

100ms automatic integration periods, or can be externally

• I C interface

• 2.5V to 3.3V supply

timed by I C commands. Both the internal timing and the

illuminance resolution can be adjusted with an external

resistor.

• 6-pin ODFN (2.1mm x 2mm)

• Pb-Free plus anneal available (RoHS compliant)

Designed to operate on supplies from 2.5V to 3.3V, the

ISL29001 is specified for operation over the -40°C to +85°C

ambient temperature range. It is packaged in a clear 6-pin

ODFN package.

Applications

• Ambient light sensing

• Ambient backlight control

• Temperature control systems

• Contrast control

Ordering Information

PART

NUMBER

PACKAGE

TAPE & REEL PKG. DWG. #

MDP0052

• Camera light meters

• Lighting controls

ISL29001IROZ 6-Pin ODFN

(See Note) (Pb-Free)

NOTE: Intersil Pb-free plus anneal products employ special Pb-free

material sets; molding compounds/die attach materials and 100%

matte tin plate termination finish, which are 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.

• HVAC

Block Diagram

Pinout

TEMPERATURE

COMPENSATED

LIGHT SENSOR

SDA

SCL

50Hz/60Hz

16-bit

ADC

ISL29001

(6-PIN ODFN)

TOP VIEW

REJECTION

GND

EXT

VDD

GND

SDA

SCL

THERMAL

PAD

REXT

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.

All other trademarks mentioned are the property of their respective owners.

12 3 4 5 6 7...10

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与ISL29001相关器件

型号	品牌	获取价格	描述	数据表
ISL29001IROZ	INTERSIL	获取价格	Ambient Light Sensor
ISL29001IROZ-T7	INTERSIL	获取价格	Ambient Light Sensor
ISL29002	INTERSIL	获取价格	Light-to-Digital I2C Sensor
ISL29002IROZ	INTERSIL	获取价格	Light-to-Digital I2C Sensor
ISL29002IROZ-T7	INTERSIL	获取价格	Light-to-Digital I2C Sensor
ISL29003	INTERSIL	获取价格	Light-to-Digital Output Sensor with High Sensitivity, Gain Selection, Interrupt Function a
ISL29003_07	INTERSIL	获取价格	Light-to-Digital Output Sensor with High Sensitivity, Gain Selection, Interrupt Function a
ISL29003IROZ	INTERSIL	获取价格	Light-to-Digital Output Sensor with High Sensitivity, Gain Selection, Interrupt Function a
ISL29003IROZ-EVAL	INTERSIL	获取价格	Light-to-Digital Output Sensor with High Sensitivity, Gain Selection, Interrupt Function a
ISL29003IROZ-T7	INTERSIL	获取价格	Light-to-Digital Output Sensor with High Sensitivity, Gain Selection, Interrupt Function a

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