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參數(shù)資料
| 型號： | LM27CIM5-2HJ |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | SOT-23, 3 Degree Celcious Accurate, 120-150 Degree Celcious Factory Preset Thermostat |
| 中文描述： | DIGITAL TEMP SENSOR-SINGLE TRIP POINT, 3Cel, RECTANGULAR, SURFACE MOUNT |
| 封裝： | PLASTIC, SOT-23, 5 PIN |
| 文件頁數(shù)： | 3/9頁 |
| 文件大?。?/td> | 204K |
| 代理商： | LM27CIM5-2HJ |
Absolute Maximum Ratings
(Note 1)
Input Voltage
Input Current at any pin (Note 2)
Package Input Current(Note 2)
Package Dissipation at T
A
= 25C
(Note 3)
Soldering Information
SOT23 Package
Vapor Phase (60 seconds)
Infrared (15 seconds)
6.0V
5mA
20mA
500mW
215C
220C
Storage Temperature
ESD Susceptibility (Note 4)
Human Body Model
Machine Model
65C to + 150C
2500V
250V
Operating Ratings
(Note 1)
Specified Temperature Range
LM27CIM
Positive Supply Voltage (V
+
)
Maximum V
OUT
T
MIN
≤
T
A
≤
T
MAX
40C
≤
T
A
≤
+150C
+2.7V to +5.5V
+5.5V
LM27 Electrical Characteristics
The following specifications apply for V
+
= 2.7V
to 5.5V
, and V
TEMP
load current = 0μA unless otherwise specified.
Bold-
face limits apply for T
A
= T
J
= T
MIN
to T
MAX
;
all other limits T
A
= T
J
= 25C unless otherwise specified.
Typical
(Note 6)
LM27CIM
Limits
(Note 7)
Units
(Limits)
Symbol
Parameter
Conditions
Temperature Sensor
Trip Point Accuracy (Includes
V
REF
, DAC, Comparator Offset,
and Temperature Sensitivity
errors)
Trip Point Hysteresis
+120C
<
T
A
<
+150C
±
3
C (max)
HYST = GND
HYST = V
+
10
2
C
C
V
TEMP
Output Temperature
Sensitivity
V
TEMP
Temperature Sensitivity
Error to Equation:
V
= (3.552x10
6
x(T30)
2
+
(10.695x10
3
x(T30))+
1.8386V
10.82
mV/C
30C
≤
T
A
≤
150C,
2.7V
≤
V
+
≤
5.5V
55C
≤
T
A
≤
150C,
4.5V
≤
V
+
≤
5.5V
T
A
= 25C
1μA
≤
I
L
≤
0
0
≤
I
L
≤
+40μA
+2.7V
≤
V
+
≤
+5.5V,
30C
≤
T
A
≤
+120C
±
3
C (max)
±
3
C (max)
±
2.5
C (max)
mV
mV (max)
mV/V
V
TEMP
Load Regulation
0.070
0.7
V
TEMP
Line Regulation
0.2
I
S
Supply Current
15
22
40
μA (max)
μA (max)
Digital Output and Input
I
OUT(“1”)
Logical “1” Output Leakage
Current (Note 9)
Logical “0” Output Voltage
V
+
= +5.0V
0.001
1
μA (max)
V
OUT(“0”)
I
OUT
= +1.2mA and
V
+
≥
2.7V;
I
OUT
= +3.2mA and
V
+
≥
4.5V; (Note 8)
I
SOURCE
= 500μA, V
+
≥
2.7V
I
SOURCE
= 800μA,
V
+
≥
4.5V
0.4
V (max)
V
OUT(“1”)
Logical “1” Push-Pull Output
Voltage
0.8 x V
+
V (min)
V
+
1.5
V (min)
V
IH
HYST Input Logical ”1“ Threshold
Voltage
HYST Input Logical ”0“ Threshold
Voltage
0.8 x V
+
V (min)
V
IL
0.2 x V
+
V (max)
L
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| LM27CIM5-2HJ/NOPB | 功能描述:恒溫器 RoHS:否 制造商:Maxim Integrated 功能: 開路溫度: 閉合溫度: 準確性:+/- 1 C 溫度范圍:- 55 C to + 125 C 電流額定值:500 uA 電壓額定值:2.7 V to 5.5 V 產(chǎn)品:Thermostats |
| LM27CIM5X-1HJ | 功能描述:恒溫器 RoHS:否 制造商:Maxim Integrated 功能: 開路溫度: 閉合溫度: 準確性:+/- 1 C 溫度范圍:- 55 C to + 125 C 電流額定值:500 uA 電壓額定值:2.7 V to 5.5 V 產(chǎn)品:Thermostats |
| LM27CIM5X-1HJ/NOPB | 功能描述:恒溫器 RoHS:否 制造商:Maxim Integrated 功能: 開路溫度: 閉合溫度: 準確性:+/- 1 C 溫度范圍:- 55 C to + 125 C 電流額定值:500 uA 電壓額定值:2.7 V to 5.5 V 產(chǎn)品:Thermostats |
| LM27CIM5X-2HJ | 功能描述:恒溫器 RoHS:否 制造商:Maxim Integrated 功能: 開路溫度: 閉合溫度: 準確性:+/- 1 C 溫度范圍:- 55 C to + 125 C 電流額定值:500 uA 電壓額定值:2.7 V to 5.5 V 產(chǎn)品:Thermostats |
| LM27CIM5X-2HJ/NOPB | 功能描述:恒溫器 RoHS:否 制造商:Maxim Integrated 功能: 開路溫度: 閉合溫度: 準確性:+/- 1 C 溫度范圍:- 55 C to + 125 C 電流額定值:500 uA 電壓額定值:2.7 V to 5.5 V 產(chǎn)品:Thermostats |
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