Datasheet.kr   

TMP121 데이터시트 PDF




Burr-Brown Corporation에서 제조한 전자 부품 TMP121은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

PDF 형식의 TMP121 자료 제공

부품번호 TMP121 기능
기능 (TMP121 / TMP123) 1.5C Accurate Digital Temperature Sensor
제조업체 Burr-Brown Corporation
로고 Burr-Brown Corporation 로고


TMP121 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 9 페이지수

미리보기를 사용할 수 없습니다

TMP121 데이터시트, 핀배열, 회로
TMP121
TMP123
SBOS273C − JUNE 2003 − REVISED FEBRUARY 2005
1.5°C Accurate Digital Temperature Sensor
with SPIInterface
FEATURES
D DIGITAL OUTPUT: SPI-Compatible Interface
D RESOLUTION: 12-Bit + Sign, 0.0625°C
www.DataSheet4UD.comACCURACY:
±1.5°C from −25°C to +85°C (max)
D LOW QUIESCENT CURRENT: 50µA (max)
D WIDE SUPPLY RANGE: 2.7V to 5.5V
D TINY SOT23-6 PACKAGE
D OPERATION TO 150°C
APPLICATIONS
D POWER-SUPPLY TEMPERATURE
MONITORING
D COMPUTER PERIPHERAL THERMAL
PROTECTION
D NOTEBOOK COMPUTERS
D CELL PHONES
D BATTERY MANAGEMENT
D OFFICE MACHINES
DESCRIPTION
The TMP121 and TMP123 are SPI-compatible tempera-
ture sensors available in the tiny SOT23-6 package.
Requiring no external components, the TMP121 and
TMP123 are capable of measuring temperatures within
2°C of accuracy over a temperature range of −40°C to
+125°C. Low supply current, and a supply range from 2.7V
to 5.5V, make the TMP121 and TMP123 excellent
candidates for low-power applications.
The TMP121 and TMP123 are ideal for extended thermal
measurement in a variety of communication, computer,
consumer, environmental, industrial, and instrumentation
applications.
Temperature
NC 1
Diode
Temp.
Sensor
Control
Logic
6 SO
Temperature
GND 1
Diode
Temp.
Sensor
Control
Logic
6 SO
GND 2
∆Σ
A/D
Converter
Serial
Interface
5 CS
NC 2
∆Σ
A/D
Converter
Serial
Interface
5 CS
V+ 3
OSC
Config.
and Temp.
Register
4 SCK
V+ 3
OSC
Config.
and Temp.
Register
4 SCK
TMP121
TMP123
NC = No Connection(1)
NC = No Connection(1)
(1) Pins labeled NC should be left floating or connected to GND.
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.
All trademarks are the property of their respective owners.
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 2003−2005, Texas Instruments Incorporated
www.ti.com




TMP121 pdf, 반도체, 판매, 대치품
TMP121
TMP123
SBOS273C − JUNE 2003 − REVISED FEBRUARY 2005
TYPICAL CHARACTERISTICS
At TA = +25°C and V+ = 5.0V, unless otherwise noted.
QUIESCENT CURRENT vs TEMPERATURE
50
V+ = 5V
40
30
www.DataSheet4U.com
20
V+ = 2.7V
Serial Bus Inactive
10
60 40 20 0 20 40 60 80 100 120 140
Temperature (_ C)
CONVERSION TIME vs TEMPERATURE
400
300
V+ = 5V
200
V+ = 2.7V
100
60 40 20
12−Bit Resolution
0 20 40 60 80 100 120 140
Temperature (_ C)
www.ti.com
SHUTDOWN CURRENT vs TEMPERATURE
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0.1
60 40 20 0 20 40 60 80 100 120 140
Temperature (_ C)
TEMPERATURE ACCURACY vs TEMPERATURE
2.0
1.5
1.0
0.5
0.0
0.5
1.0
1.5
3 Typical Units 12−Bit Resolution
2.0
60 40 20 0 20 40 60 80 100 120 140 160
Temperature (_ C)
4

4페이지










TMP121 전자부품, 판매, 대치품
www.ti.com
PACKAGE OPTION ADDENDUM
30-Mar-2005
PACKAGING INFORMATION
Orderable Device
TMP121AIDBVR
TMP121AIDBVT
TMP123AIDBVR
TMP123AIDBVT
Status (1)
ACTIVE
ACTIVE
ACTIVE
ACTIVE
Package
Type
SOT-23
SOT-23
SOT-23
SOT-23
Package
Drawing
DBV
DBV
DBV
DBV
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
6 3000
TBD
CU NIPDAU Level-1-235C-UNLIM
6 250
TBD
CU NIPDAU Level-1-235C-UNLIM
6 3000
TBD
CU NIPDAU Level-1-240C-UNLIM
6 250
TBD
CU NIPDAU Level-1-240C-UNLIM
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
www.DataSheet4NUR.cNomD: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS) or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
Addendum-Page 1

7페이지


구       성 총 9 페이지수
다운로드[ TMP121.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
TMP12

Airflow and Temperature Sensor

Analog Devices
Analog Devices
TMP121

TMP121 TMP123: 1.50C Accurate Digital Temperature Sensor with SPI Interface (Rev. C)

Texas Instruments
Texas Instruments

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵