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công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
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công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
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LM19 bảng dữ liệu(PDF) 3 Page - National Semiconductor (TI) |
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LM19 bảng dữ liệu(HTML) 3 Page - National Semiconductor (TI) |
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3 / 10 page  Absolute Maximum Ratings (Note 1) Supply Voltage +6.5V to −0.2V Output Voltage (V+ + 0.6 V) to −0.6 V Output Current 10 mA Input Current at any pin (Note 2) 5 mA Storage Temperature −65°C to +150°C Maximum Junction Temperature (T JMAX) +150°C ESD Susceptibility (Note 3) : Human Body Model 2500 V Machine Model 250 V Lead Temperature TO-92 Package Soldering (3 seconds dwell) +240°C Operating Ratings (Note 1) Specified Temperature Range: T MIN ≤ TA ≤ TMAX 2.4 V ≤ V+≤ 2.7 V −30°C ≤ T A ≤ +130°C 2.7 V ≤ V+≤ 5.5 V −55°C ≤ T A ≤ +130°C Supply Voltage Range (V+) +2.4 V to +5.5 V Thermal Resistance, θ JA(Note 4) TO-92 150°C/W Electrical Characteristics Unless otherwise noted, these specifications apply for V+ = +2.7 V DC. Boldface limits apply for TA = TJ = TMIN to TMAX ; all other limits T A = TJ = 25°C; Unless otherwise noted. Parameter Conditions Typical (Note 5) LM19C Units (Limit) Limits (Note 6) Temperature to Voltage Error V O = (−3.88×10 −6×T2) + (−1.15×10−2×T) + 1.8639V (Note 7) T A = +25°C to +30°C ±2.5 °C (max) T A = +130°C ±3.5 °C (max) T A = +125°C ±3.5 °C (max) T A = +100°C ±3.2 °C (max) T A = +85°C ±3.1 °C (max) T A = +80°C ±3.0 °C (max) T A = 0°C ±2.9 °C (max) T A = −30°C ±3.3 °C (min) T A = −40°C ±3.5 °C (max) T A = −55°C ±3.8 °C (max) Output Voltage at 0°C +1.8639 V Variance from Curve ±1.0 °C Non-Linearity (Note 8) −20°C ≤ T A ≤ +80°C ±0.4 % Sensor Gain (Temperature Sensitivity or Average Slope) to equation: V O=−11.77 mV/°C×T+1.860V −30°C ≤ T A ≤ +100°C −11.77 −11.0 −12.6 mV/°C (min) mV/°C (max) Output Impedance 0 μA ≤ I L ≤ +16 μA (Note 10, Note 11) 160 Ω (max) Load Regulation(Note 9) 0 μA ≤ I L ≤ +16 μA (Note 10, Note 11) −2.5 mV (max) Line Regulation +2. 4 V ≤ V+ ≤ +5.0V +3.7 mV/V (max) +5.0 V ≤ V+ ≤ +5.5 V +11 mV (max) Quiescent Current +2. 4 V ≤ V+ ≤ +5.0V 4.5 7 μA (max) +5.0V ≤ V+ ≤ +5.5V 4.5 9 μA (max) +2. 4 V ≤ V+ ≤ +5.0V 4.5 10 μA (max) Change of Quiescent Current +2. 4 V ≤ V+ ≤ +5.5V +0.7 μA Temperature Coefficient of −11 nA/°C Quiescent Current Shutdown Current V+ ≤ +0.8 V 0.02 μA 3 www.national.com |
Số phần tương tự - LM19 |
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Mô tả tương tự - LM19 |
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