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TMP102AIDRLTG4 数据手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
温度传感器
封装:
SOT-553-6
描述:
低功耗数字温度传感器， SMBusTM ，在SOT563两线串行接口 Low Power Digital Temperature Sensor With SMBusTM,Two-Wire Serial Interface in SOT563
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P3P10Hot
典型应用电路图在P20P21
原理图在P1P7
封装尺寸在P24P26P27
标记信息在P24
封装信息在P23P24P25P26P27
技术参数、封装参数在P3
应用领域在P1P22P30
电气规格在P4P5
导航目录
TMP102AIDRLTG4数据手册
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Diode
Temp.
Sensor
DS
A/D
Converter
OSC
Control
Logic
Serial
Interface
Config.
andTemp.
Register
Temperature
SCL
1
3
6
4
ALERT
SDA
GND
2 5
V+
ADD0
SCL
GND
ALERT
2
4
1
ADD0
V+
6
3
5
0.01 µF
Two-Wire
Host Controller
TMP102
1.4 V to 3.6 V
SDA
Pullup Resistors
Supply Bypass
Capacitor
Supply Voltage
5 k
Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
TMP102
SBOS397E –AUGUST 2007–REVISED APRIL 2015
TMP102 Low-Power Digital Temperature Sensor With SMBus™ and Two-Wire Serial
Interface in SOT-563
1 Features 3 Description
The TMP102 device is a digital temperature sensor
1
• SOT-563 Package (1.6-mm × 1.6-mm) is 68%
ideal for NTC/PTC thermistor replacement where high
smaller footprint than SOT-23
accuracy is required. The device offers an accuracy
• Accuracy Without Calibration:
of ±0.5°C without requiring calibration or external
– 2.0°C (max) from –25°C to 85°C
component signal conditioning. IC temperature
sensors are highly linear and do not require complex
– 3.0°C (max) from –40°C to 125°C
calculations or lookup tables to derive the
• Low Quiescent Current:
temperature. The on-chip 12-bit ADC offers
– 10-μA Active (max)
resolutions down to 0.0625°C.
– 1-μA Shutdown (max)
The 1.6-mm × 1.6-mm SOT-563 package is 68%
• Supply Range: 1.4 to 3.6 V
smaller footprint than an SOT-23 package. The
TMP102 device features SMBus™, two-wire and I
2
C
• Resolution: 12 Bits
interface compatibility, and allows up to four devices
• Digital Output: SMBus
TM
, Two-Wire and I
2
C
on one bus. The device also features an SMBus alert
Interface Compatibility
function. The device is specified to operate over
supply voltages from 1.4 to 3.6 V with the maximum
2 Applications
quiescent current of 10 µA over the full operating
range.
• Portable and Battery-Powered Applications
The TMP102 device is ideal for extended temperature
• Power-supply Temperature Monitoring
measurement in a variety of communication,
• Computer Peripheral Thermal Protection
computer, consumer, environmental, industrial, and
• Notebook Computers
instrumentation applications. The device is specified
• Battery Management
for operation over a temperature range of –40°C to
125°C.
• Office Machines
• Thermostat Controls
Device Information
(1)
• Electromechanical Device Temperatures
PART NUMBER PACKAGE BODY SIZE (NOM)
• General Temperature Measurements:
TMP102AIDRL SOT (6) 1.60 mm × 1.20 mm
– Industrial Controls
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
– Test Equipment
– Medical Instrumentations
SPACE
SPACE
Simplified Schematic
Block Diagram
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.
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