ISL29015 データシートの表示（PDF） - Renesas Electronics

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ISL29015

Integrated Digital Ambient Light Sensor and Proximity Sensor

Renesas Electronics 

ISL29015

ISL29015

Ordering Information

PART NUMBER

(Note)

TEMP. RANGE

(°C)

PACKAGE

(Pb-Free)

PKG.

DWG. #

ISL29015IROZ-T7*

-40 to +85

6 Ld ODFN

L6.2x2.1

ISL29015IROZ-EVALZ

Evaluation Board

*Please refer to TB347 for details on reel specifications.

NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets; molding compounds/die attach materials and

NiPdAu plate - e4 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.

Pin Descriptions

PIN NUMBER

PIN NAME

1

VDD

2

GND

3

REXT

4

SCL

5

SDA

6

IRDR

DESCRIPTION

Positive supply: 2.25V to 3.3V.

Ground pin.

External resistor pin setting the internal reference current and the conversion time. 499k with 1%

tolerance resistor is recommended.

I2C serial clock line

I2C serial data line

The I2C bus lines can be pulled from 1.7V to above VDD, 3.63V max.

IR LED driver pin connecting to the anode of the external IR LED. The source current of the IR LED driver

can be programmed through I2C.

Exposed pad connected to ground or electrically isolated.

Block Diagram

VDD

1

PHOTODIODE

ARRAY

LIGHT DATA

PROCESS

ALS AND IR

IR PHOTODIODE

ARRAY

IREF

FOSC

INTEGRATION

ADC

COMMAND

REGISTER

DATA

REGISTER

I2C

IR DRIVER

5 SDA

4 SCL

6 IRDR

3

REXT

2

GND

ISL29015

FN6522 Rev 0.00

October 31, 2008

Page 2 of 13

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