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參數資料
| 型號： | LM20BIM7X |
| 廠商： | National Semiconductor Corporation |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | LM20 2.4V, 10レA, SC70, micro SMD Temperature Sensor |
| 中文描述： | LM20的為2.4V，10レ甲，SC70封裝，微型貼片溫度傳感器 |
| 文件頁數： | 2/9頁 |
| 文件大小： | 250K |
| 代理商： | LM20BIM7X |
Typical Application
Full-Range Celsius (Centigrade) Temperature Sensor (55C to +130C)
Operating from a Single Li-Ion Battery Cell
Output Voltage vs Temperature
20099902
V
O
= (3.88x10
6
xT
2
) + (1.15x10
2
xT) + 1.8639
where:
T is temperature, and V
O
is the measured output voltage of the LM20EP.
20099924
Temperature (T)
+130C
+100C
+80C
+30C
+25C
0C
30C
40C
55C
Typical V
O
+303 mV
+675 mV
+919 mV
+1515 mV
+1574 mV
+1863.9 mV
+2205 mV
+2318 mV
+2485 mV
Connection Diagrams
SC70-5
micro SMD
20099901
Note:
-
conductivity to the pc board ground plane pin 2 should be grounded.
-
NC (pin 1) should be left floating or grounded. Other signal traces
should not be connected to this pin.
Top View
See NS Package Number MAA05A
GND (pin 2) may be grounded or left floating. For optimum thermal
20099932
Note:
-
-
-
part to part. The package marking will designate the date code and will vary
considerably. Package marking does not correlate to device type in any way.
Top View
See NS Package Number BPA04DDC and TLA04ZZA
Pin numbers are referenced to the package marking text orientation.
Reference JEDEC Registration MO-211, variation BA
The actual physical placement of package marking will vary slightly from
L
www.national.com
2
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LM20BIM7X NOPB | 制造商:Texas Instruments 功能描述:Temp Sensor Analog(Voltage) 5-Pin SC-70 T/R |
| LM20BIM7X/E7001066 | 制造商:Texas Instruments 功能描述: |
| LM20BIM7X/HALF | 功能描述:IC TEMPERATURE SENSOR SC-70-5 RoHS:否 類別:傳感器，轉換器 >> 溫度 系列:- 其它有關文件:DS1820 Digital Thermometer 標準包裝:500 系列:- 感應溫度:-55°C ~ 125°C 輸出類型:開路漏極 電源電壓:3 V ~ 5.5 V 精確度:±0.5°C 封裝/外殼:TO-226-3、TO-92-3 標準主體 供應商設備封裝:TO-92 包裝:散裝 |
| LM20BIM7X/NOPB | 功能描述:板上安裝溫度傳感器 2.4V,10UA,MICRO SMD TEMP SENSOR RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關閉: 安裝風格: 封裝 / 箱體: 設備功能:Temperature and Humidity Sensor |
| LM20BIM7X/S5000709 | 制造商:Texas Instruments 功能描述:ANALOG TEMP SENSOR |
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