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LM239DR2G 数据表(PDF) 3 Page - ON Semiconductor |
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LM239DR2G 数据表(HTML) 3 Page - ON Semiconductor |
3 / 12 page LM339, LM239, LM2901, LM2901V, NCV2901, MC3302 http://onsemi.com 3 ELECTRICAL CHARACTERISTICS (VCC = +5.0 Vdc, TA = +25°C, unless otherwise noted) Characteristic Symbol LM239/339 LM2901/2901V/ NCV2901 MC3302 Unit Min Typ Max Min Typ Max Min Typ Max Input Offset Voltage (Note 4) VIO − ±2.0 ±5.0 − ±2.0 ±7.0 − ±3.0 ±20 mVdc Input Bias Current (Notes 4, 5) IIB − 25 250 − 25 250 − 25 500 nA (Output in Analog Range) Input Offset Current (Note 4) IIO − ±5.0 ±50 − ±5.0 ±50 − ±3.0 ±100 nA Input Common Mode Voltage Range VICMR 0 − VCC −1.5 0 − VCC −1.5 0 − VCC −1.5 V Supply Current ICC mA RL = ∞ (For All Comparators) − 0.8 2.0 − 0.8 2.0 − 0.8 2.0 RL = ∞, VCC = 30 Vdc − 1.0 2.5 − 1.0 2.5 − 1.0 2.5 Voltage Gain AVOL 50 200 − 25 100 − 25 100 − V/mV RL ≥ 15 kW, VCC = 15 Vdc Large Signal Response Time − − 300 − − 300 − − 300 − ns VI = TTL Logic Swing, Vref = 1.4 Vdc, VRL = 5.0 Vdc, RL = 5.1 kW Response Time (Note 6) − − 1.3 − − 1.3 − − 1.3 − ms VRL = 5.0 Vdc, RL = 5.1 kW Output Sink Current ISink 6.0 16 − 6.0 16 − 6.0 16 − mA VI (−) ≥ +1.0 Vdc, VI(+) = 0, VO ≤ 1.5 Vdc Saturation Voltage Vsat − 130 400 − 130 400 − 130 500 mV VI(−) ≥ +1.0 Vdc, VI(+) = 0, Isink ≤ 4.0 mA Output Leakage Current IOL − 0.1 − − 0.1 − − 0.1 − nA VI(+) ≥ +1.0 Vdc, VI(−) = 0, VO = +5.0 Vdc 3. (LM239) Tlow = −25°C, Thigh = +85° (LM339) Tlow = 0°C, Thigh = +70°C (MC3302) Tlow = −40°C, Thigh = +85°C (LM2901) Tlow = −40°C, Thigh = +105° (LM2901V & NCV2901) Tlow = −40°C, Thigh = +125°C NCV2901 is qualified for automotive use. 4. At the output switch point, VO ] 1.4 Vdc, RS ≤ 100 W 5.0 Vdc ≤ VCC ≤ 30 Vdc, with the inputs over the full common mode range (0 Vdc to VCC −1.5 Vdc). 5. The bias current flows out of the inputs due to the PNP input stage. This current is virtually constant, independent of the output state. 6. The response time specified is for a 100 mV input step with 5.0 mV overdrive. For larger signals, 300 ns is typical. |
类似零件编号 - LM239DR2G |
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类似说明 - LM239DR2G |
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