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TMP100-EP Datasheet Preview

TMP100-EP Datasheet

DIGITAL TEMPERATURE SENSOR

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TMP100−EP
DIGITAL TEMPERATURE SENSOR
WITH I2C INTERFACE
SGLS254B JULY 2005 REVISED OCTOBER 2013
D Controlled Baseline
One Assembly/Test Site, One Fabrication
Site
D Enhanced Diminishing Manufacturing
Sources (DMS) Support
D Enhanced Product-Change Notification
D Qualification Pedigree
D Digital Output: I2C Serial 2-Wire
D Resolution: 9- to 12-Bits, User Selectable
D Accuracy: +25C from 255C to +855C (MAX),
+35C from 555C to +1255C (MAX)
Component qualification in accordance with JEDEC and industry
standards to ensure reliable operation over an extended
temperature range. This includes, but is not limited to, Highly
Accelerated Stress Test (HAST) or biased 85/85, temperature
cycle, autoclave or unbiased HAST, electromigration, bond
intermetallic life, and mold compound life. Such qualification
testing should not be viewed as justifying use of this component
beyond specified performance and environmental limits.
D Low Quiescent Current: 45 mA, 0.1-mA
Standby
D Wide Supply Range: 2.7 V to 5.5 V
D Small SOT23-6 Package
applications
D Power-Supply Temperature Monitoring
D Computer Peripheral Thermal Protection
D Notebook Computers
D Battery Management
D Thermostat Controls
D Environmental Monitoring
D Electromechanical Device Temperature
DBV PACKAGE
(TOP VIEW)
description/ordering information
The TMP100 and TMP101 are 2-wire, serial
output temperature sensors available in
SOT236 packages. Requiring no external
components, the TMP100 and TMP101 are
capable of reading temperatures with a resolution
of 0.0625°C.
SCL 1
GND 2
ADD1 3
6 SDA
5 ADD0
4 V+
TMP100
The TMP100 and TMP101 feature SMBus and I2Cinterface compatibility, with the TMP100 allowing up to
eight devices on one bus.
The TMP100 and TMP101 are ideal for extended temperature measurement in a variety of communication,
computer, consumer, environmental, industrial, and instrumentation applications.
The TMP100M and TMP101M are specified for operation over a temperature range of 55°C to +125°C.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
55°C to 125°C SOT23-6 (DBV) Reel of 3000 TMP100MDBVREP
100E
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design
guidelines are available at www.ti.com/sc/package.
Product Preview
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range
from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage
because very small parametric changes could cause the device not to meet its published specifications. These devices have limited
built-in ESD protection.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
I2C is a registered trademark of Philips Incorporated.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright © 2004 Texas Instruments Incorporated
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
1




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TMP100-EP Datasheet Preview

TMP100-EP Datasheet

DIGITAL TEMPERATURE SENSOR

No Preview Available !

TMP100−EP
DIGITAL TEMPERATURE SENSOR
WITH I2C INTERFACE
SGLS254B JULY 2005 REVISED OCTOBER 2013
functional block diagram
Temperature
1
SCL
Diode
Temp.
Sensor
2
GND
ΔΣ
A/D
Converter
Control
Logic
6
SDA
Serial
Interface
5
ADD0
3
ADD1
OSC
Config.
and Temp.
4
Register
V+
TMP100
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, V+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.5 V
Input voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to 7.5 V
Operating free-air temperature range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55°C to 125°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60°C to 150°C
Maximum Junction temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C
Thermal impedance, θJA (See Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165°C/W
Lead temperature soldering
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300°C
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
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: The thermal impedance, θJA, for the DBV package is determined for JEDEC highK PCB (JESD 517).
recommended operating conditions
Supply voltage, V+
Operating free-air temperature, TA
MIN NOM
2.7
55
MAX
5.5
125
UNIT
V
°C
electrical characteristics over recommended operating free-air temperature range,
VDD = 2.7 V to 5.5 V (unless otherwise noted)
temperature input
PARAMETER
Range
Accuracy (temperature error)
Resolution
TEST CONDITIONS
25°C to 85°C
55°C to 125°C
Selectable
MIN
TYP
55
±0.5
±1
±0.0625
MAX
125
±2
±3
UNIT
°C
°C
°C
2
POST OFFICE BOX 655303 DALLAS, TEXAS 75265


Part Number TMP100-EP
Description DIGITAL TEMPERATURE SENSOR
Maker etcTI
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