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TMP23x器件是精密CMOS集成電路線性模擬溫度傳感器系列，輸出電壓與溫度成正比工程師可用于多種模擬溫度傳感應用。這些溫度傳感器比市場上類似的引腳兼容器件更精確，具有0°C至+ 70°C±0.5°C和±1°C的典型精度。該系列的增加精度適用于許多模擬溫度傳感應用。 TMP235器件在-40°C至+ 150°C的整個溫度范圍內提供10 mV /°C的正斜率輸出，電源電壓范圍為2.3 V至5.5 V.較高增益的TMP236傳感器提供19.5 mV的正斜率輸出/°C，-10°C至+ 125°C，電源電壓范圍為3.1 V至5.5 V.
9μA典型靜態電流和800μs典型上電時間可實現有效功率循環架構可最大限度地降低電池供電設備的功耗。 AB類輸出驅動器提供強大的500μA最大輸出，可驅動高達1000 pF的容性負載，并可直接連接到模數轉換器采樣和保持輸入。 TMP23xanalog輸出溫度傳感器具有極佳的精度和強大的線性輸出驅動器，是無源熱敏電阻的經濟型替代品。
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| Local Sensor Accuracy (Max) (+/- C) |
| Operating Temperature Range (C) |
| Supply Voltage (Min) (V) |
| Supply Voltage (Max) (V) |
| Supply Current (Max) (uA) |
| Sensor Gain (mV/Deg C) |
| Rating |
| Features |
| Output Impedance (Ohm) |
| Interface |
| TMP235 | LM135 | LM135A | LM20 | LM235 | LM335 | LM35 | LM50 | LM60 | LMT84 | LMT85 | LMT86 | LMT87 | LMT88 | LMT89 | TMP20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | 1 | 1.5 | 3 | 6 | 0.5 | 2 | 2 | 2.7 | 2.7 | 2.7 | 2.7 | 5 | 2.5 | 2.5 |
| -40 to 150 | -55 to 150 | -55 to 150 |
-40 to 125 -55 to 130 |
-40 to 125 | -40 to 100 |
-40 to 110 -55 to 150 0 to 100 0 to 70 |
-40 to 125 |
-25 to 125 -40 to 125 |
-50 to 150 | -50 to 150 | -50 to 150 | -50 to 150 | -55 to 130 | -55 to 130 | -55 to 125 |
| 2.3 | 5 | 5 | 2.4 | 5 | 5 | 4 | 4.5 | 2.7 | 1.5 | 1.8 | 2.2 | 2.7 | 2.4 | 2.4 | 1.8 |
| 5.5 | 3.01 | 2.99 | 5.5 | 3.01 | 3.04 | 30 | 10 | 10 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| 12 | 400 | 400 | 7 | 400 | 400 | 114 | 130 | 110 | 8.1 | 8.1 | 8.1 | 8.1 | 7 | 7 | 4 |
| 10 | 10 | 10 | -11.7 | 10 | 10 | 10 | 10 | 6.25 | -5.5 | -8.2 | -10.9 | -13.6 | -11.77 | -11.77 | -11.77 |
| Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Industry standard pinout |
Industry standard pinout UL Recognized |
UL Recognized | UL Recognized | Industry standard pinout | Industry standard pinout | Industry standard pinout | Industry standard pinout | Industry standard pinout | Industry standard pinout | ||||||
| 20 | 0.5 | 0.5 | 160 | 0.5 | 0.6 | 0.4 | 2000 | 800 | 160 | 160 | 10 | ||||
| Analog output | Analog Output | Analog Output | Analog Output | Analog Output | Analog Output | Analog Output | Analog Output | Analog Output | Analog Output | Analog Output | Analog Output | Analog Output | Analog Output | Analog Output | Analog Output |
| 無樣片 | 無樣片 |
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