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ADC

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Temperature

IR

Thermopile

Sensor

Voltage

Reference

Sensor

Amplifier

Digital

Control

Two-Wire

Interface

DRDY

ADR0

ADR1

SCL

SDA

V+

AGND

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TMP006

TMP006B

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TMP006, TMP006B

SBOS518E – MAY 2011 – REVISED APRIL 2015

TMP006/B Infrared Thermopile Sensor in Chip-Scale Package

1 Features

3 Description

The TMP006 and TMP006B are fully integrated

1

•

Integrated MEMs Thermopile for Noncontact

MEMs

thermopile

sensors

that

measure

the

Temperature Sensing

temperature of an object without having to be in direct

•

Local Temperature Sensor for Cold Junction

contact. The thermopile absorbs passive infrared

Reference

energy from an object at wavelengths between 4 um

to 16 um within the end-user defined field of view.

–

±1°C (max) from 0°C to 60°C

–

±1.5°C (max) from –40°C to +125°C

The corresponding change in voltage across the

thermopile is digitized and reported with the on-chip

•

Two-Wire Serial Interface Options:

–

SMBus-compatible interface. With this data, the

–

TMP006 at 3.3 V

target object temperature can be calculated by an

external processor.

–

TMP006B at 1.8 V

–

Eight Programmable Addresses

The TMP007 is an enhanced version of the TMP006

or TMP006B. The TMP007 combines all the features

•

Low Power

of the TMP006 and TMP006B with an additional math

–

Supply: 2.2 V to 5.5 V

engine to perform all of the equations on chip,

–

Active Current: 240

μA (typ)

allowing the target object temperature to be read

directly from the device. The TMP007 also provides

–

1-µA shutdown (max)

built-in nonvolatile memory for storing calibration

•

Compact Package

coefficients.

–

1.6-mm × 1.6-mm × 0.625-mm DSBGA

The Infrared thermopile sensor is specified to operate

from –40°C to +125°C. It is possible to measure an

2 Applications

object temperature beyond the device operating

•

Noncontact Temperature Sensing

range as long as the device itself does not exceed

the operating temperature range (–40°C to +125°C).

–

Case Temperature

–

Laser Printers

Device Information(1)

–

Power Relays

PART NUMBER

PACKAGE

BODY SIZE (NOM)

–

Health and Beauty

TMP006

DSBGA (8)

1.60 mm × 1.60 mm

–

HVAC Comfort Optimization

TMP006B

•

Gas Concentration

(1) For all available packages, see the package option addendum

at the end of the datasheet.

•

Flame Detection

Simplified Schematic

1

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.