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TMP100NA/3K 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-23-6
描述:
TEXAS INSTRUMENTS TMP100NA/3K 芯片, 数字温度传感器, I?C接口
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P3Hot
典型应用电路图在P19P20
原理图在P1P8
封装尺寸在P24P26P27
标记信息在P24P25
封装信息在P23P24P25P26P27
技术参数、封装参数在P4
应用领域在P1P21P25P30
电气规格在P5
导航目录
TMP100NA/3K数据手册
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Diode
Sensor
∆Σ
ADC
Converter
OSC
Control
Logic
Serial
Interface
Config
and Temp
Register
TMP100
Temperature
GND
SCL
1
2
3
6
5
4
1
2
3
6
5
4
ADD1
SDA
ADD0
V+
Diode
Sensor
∆Σ
ADC
Converter
OSC
Control
Logic
Serial
Interface
Config
and Temp
Register
TMP101
Temperature
GND
SCL
ALERT
SDA
ADD0
V+
Temp. Temp.
Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
TMP100
,
TMP101
SBOS231H –JANUARY 2002–REVISED MARCH 2015
TMP100 and TMP101 Temperature Sensor With I
2
C and SMBus Interface With Alert
Function in SOT-23 Package
1 Features 3 Description
The TMP100 and TMP101 devices are digital
1
• Digital Output: SMBus™ Two-Wire™, and I
2
C
temperature sensors ideal for NTC and PTC
Interface Compatibility
thermistor replacement. The devices offer a typical
• Resolution: 9 to 12 Bits, User-Selectable
accuracy of ±1°C without requiring calibration or
• Accuracy:
external component signal conditioning. IC
temperature sensors are highly linear and do not
– ±1°C (Typical) from –55°C to +125°C
require complex calculations or look-up tables to
– ±2°C (Maximum) from –55°C to +125°C
derive the temperature. The on-chip 12-bit ADC offers
• Low Quiescent Current: 45-μA, 0.1-μA Standby
resolutions down to 0.0625°C. The devices are
available in 6-Pin SOT-23 Package.
• Wide Supply Range: 2.7 V to 5.5 V
• TMP100 Features Two Address Pins
The TMP100 and TMP101 devices feature SMBus,
Two-Wire, and I
2
C interface compatibility. The
• TMP101 Features One Address Pin and an
TMP100 device allows up to eight devices on one
ALERT Pin
bus. The TMP101 device offers SMBus Alert function
• 6-Pin SOT-23 Package
with up to three devices per bus.
The TMP100 and TMP101 devices are ideal for
2 Applications
extended temperature measurement in a variety of
• Power-Supply Temperature Monitoring
communication, computer, consumer, environmental,
• Computer Peripheral Thermal Protection
industrial, and instrumentation applications.
• Notebook Computers
The TMP100 and TMP101 devices are specified for
operation over a temperature range of −55°C to
• Cell Phones
+125°C.
• Battery Management
• Office Machines
Device Information
(1)
• Thermostat Controls
PART NUMBER PACKAGE BODY SIZE (NOM)
• Environmental Monitoring and HVAC
TMP100 SOT-23 (6) 9.00 mm × 8.00 mm
• Electromechanical Device Temperature
TMP101 SOT-23 (6) 9.00 mm × 8.00 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
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.
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