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REV: 040804

Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device

GENERAL DESCRIPTION

The DS600 is a ±0.5°C accurate analog-output

temperature sensor. This accuracy is valid over its

entire operating voltage range of 2.7V to 5.5V and

the wide temperature range of -20°C to +100°C. The

DS600 can also act as a thermostat, with user-

programmable trip points. A shutdown mode enables

the DS600 to be placed in a low-power standby state.

The DS600 is available in an 8-pin µSOP package.

APPLICATIONS

Cold-Junction Thermocouple Compensation

Portable Medical Equipment

Thermally Sensitive Systems that Require a High-

Accuracy Analog-Output Temperature Sensor

TYPICAL OPERATING CIRCUIT

FEATURES

±0.5°C Accuracy (-20°C to +100°C)

±0.75°C Accuracy Over Entire Temperature

Range of(-40°C to +125°C

Requires No External Components

6.45mV/°C Output Gain with 509mV Offset at

0°C

2.7V to 5.5V Supply Voltage Range

User-Programmable Thermostat Function

Shutdown Function Puts Device into a Low-

Power Standby Mode

Exposed Pad 8-Pin µSOP Package for Quick

Thermal Response

ORDERING INFORMATION

PART

TEMP RANGE

PIN-PACKAGE

DS600U

-40°C to +125°C

8 µSOP

DS600U/T&R

-40°C to +125°C

8 µSOP

Tape-and-Reel

PIN CONFIGURATION

DS600

±0.5 Accurate Analog-Output

Temperature Sensor

www.maxim-ic.com

TOP VIEW

6

8

7

5

3

1

2

4

TO

TO

GND

CTG

SD

EXPOSED PAD µSOP

GND

TO

TO

SD

CTG

2.7V to 5.5V

TO/FROM

µC

DS600

DALLAS is a registered trademark of Dallas Semiconductor Corp.

MAXIM is a registered trademark of Maxim Integrated Products, Inc.