TSL2581, TSL2583

LIGHT-TO-DIGITAL CONVERTER

TAOS134A − JULY 2012

3

The LUMENOLOGY

r Company

r

r

Copyright

E 2012, TAOS Inc.

www.taosinc.com

Terminal Functions

TERMINAL

TYPE

DESCRIPTION

NAME

NO.

TYPE

DESCRIPTION

ADDR SEL

2

I

Address select — three-state.

GND

3

Power supply ground. All voltages are referenced to GND.

INT

5

O

Interrupt — open drain.

SCL

4

I

Serial clock input terminal — clock signal.

SDA

6

I/O

Serial data I/O terminal — serial data I/O.

1

Supply voltage.

Available Options

DEVICE

PACKAGE − LEADS

INTERFACE TYPE

ORDERING NUMBER

TSL2581

CS−6

TSL2581CS

TSL2581

FN−6

TSL2581FN

CS−6

TSL2583CS

TSL2583

FN−6

TSL2583FN

3.8 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−0.5 V to 3.8 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−1 mA to 20 mA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−40

°C to 85°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ESD tolerance, human body model

2000 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTE 1: All voltages are with respect to GND.

Recommended Operating Conditions

MIN

NOM

MAX

UNIT

2.7

3

3.6

V

−30

70

°C

SCL SDA input low voltage V

TSL2581 (Note 2)

V

TSL2583 (Note 3)

0.54

V

SCL SDA input high voltage V

TSL2581 (Note 2)

V

TSL2583 (Note 3)

1.25

V