參數(shù)資料
型號: ATS45C
廠商: Electronic Theatre Controls, Inc.
元件分類: 溫度/濕度傳感器
英文描述: LOW-VOLTAGE ULTRA-LOW-POWER TEMPERATURE SENSOR WITH HIGH OUTPUT DRIVE
中文描述: 低壓超低功耗溫度傳感器,高輸出驅動
文件頁數(shù): 1/8頁
文件大?。?/td> 247K
代理商: ATS45C
Fully Released Specification
General Description
The aTS45C is a silicon integrated circuit temperature
sensor. The aTS45C maintains an accuracy of ±4°C
over a temperature range of
20°C to 100°C. At 25°C
(room temperature) the accuracy is calibrated to
typically better than ±2°C (V
OUT
= 250mV). This
calibration is done during probe and guaranteed on
each device. The aTS45C also maintains one of the
lowest power consumption requirement in the industry
and therefore reduces any inaccuracies due to self-
heating.
Features
Calibrated 25°C performance ±3°C
Low Operating Current:
25
μ
A
Temperature Range: -20°C to 100°C
Extremely Linear Output Ramp: 10mV/°C
Output Ramp is Calibrated to Degrees Celsius
Low Self Heating: 0.04°C Typical in Still Air
Operating Voltage Range: +2.7V to +5.5V
Optional Single Positive Supply Operation at
Reduced Range: 10°C to 100°C
Non-linearity:
0.8
°
C
3-pin Pb-Free SOT-23 Package
Applications
Mobile Communications Terminals
Computers and Peripherals
Battery Management
FAX Machines/Printers/Copiers
Portable Medical Instruments
HVAC
Power Supply Modules
Disk Drives
Andigilog, Inc. 2006
www.andigilog.com
April 2006 - 70A03207
L
OW
-V
OLTAGE
U
LTRA
-L
OW
-P
OWER
T
EMPERATURE
S
ENSOR WITH
H
IGH
O
UTPUT
D
RIVE
P
RODUCT
S
PECIFICATION
aTS45C
Pin Configuration
actual part marking below
Accuracy vs. Temperature
Ordering Information
Part Number
aTS45CS3
y – year, w - week
Package
3-Pin SOT-23
Temperature Range
-20
C to +100
C
Part Marking
AGyw
How Supplied
3000 units on T&R
2
1
3
SOT- 23 3-lead
SOT-23 3-Pin Package
GND
aTS45C
V
OUT
V
DD
10
Temperature (°C)
-4
-3
-1
0
1
2
3
upper spec limits
0
80
100
lower spec limits
25
60
40
20
-20
4
A
-2
Negative Bias Required
below 10°C
相關PDF資料
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