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LM393 датащи(PDF) 2 Page - Shenzhen Luguang Electronic Technology Co., Ltd |
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LM393 датащи(HTML) 2 Page - Shenzhen Luguang Electronic Technology Co., Ltd |
2 / 3 page Electrical Characteristics (VCC =5.0 V, 0 TA 70 , unless otherwise noted.) Parameter Symbol Testconditons Min Typ Max Unit TA =25 1.0 5.0 0 TA 70 9.0 TA =25 5.0 50 0 TA 70 150 TA =25 25 250 0 TA 70 400 TA =25 0 VCC - 1.5 0 TA 70 0 VCC - 2.0 Voltage Gain AVOL RL 15 k ,VCC =15V, TA =25 50 200 V/mV Large Signal Response Time Vin = TTL Logic Swing, Vref =1.4 V,VRL =5.0 V, RL =5.1 k ,TA =25 300 ns Response Time *4 tTLH VRL =5.0 V, RL =5.1 k ,TA= 25 1.3 s Input Differential Voltage *5 VID All Vin GND or V-Supply (if used) VCC V Output Sink Current ISink Vin 1.0 V, Vin+ =0V, VO 1.5 V TA =25 6.0 16 mA Vin 1.0 V, Vin+=0, ISink 4.0 mA, TA =25 150 400 0 TA 70 700 Vin- =0V, Vin+ 1.0 V, VO =5.0 V, TA =25 0.1 Vin- =0V, Vin+ 1.0 V, VO =30V,0 TA 70 1000 RL = Both Comparators, TA =25 0.4 1.0 RL = Both Comparators, VCC =30V 2.5 *1. At output switch point, VO=1.4 V, RS =0ÙwithVCC from 5.0 V to 30 V, and over the full input common mode range (0 V to VCC =-1.5V). *2. Due to the PNP transistor inputs, bias current will flow out of the inputs. This current is essentially constant, independent of the output state, therefore, no loading changes will exist on the input lines. *3. Input common mode of either input should not be permitted to go more than 0.3 V negative of ground or minus supply. The upper limit of common mode range is VCC -1.5 V. *4. Response time is specified with a 100 mV step and 5.0 mV of overdrive. With larger magnitudes of overdrive faster response times are obtainable. *5. The comparator will exhibit proper output state if one of the inputs becomes greater than VCC, the other input must remain within the common mode range. The low input state must not be less than -0.3 V of ground or minus supply. IOL IIB VICR VOL Output Saturation Voltage mV nA Input Offset Current IIO VIO Input Offset Voltage*1 Output Leakage Current Supply Current nA V mV nA mA Input Common Mode Voltage Range *2 ICC Input Bias Current *2 ■ Marking Marking 393N Ordering Information Deviece Packaging Shipping 2500/Tape&Reel LM393 SOP08 L http://www.luguang.cn mail:lge@luguang.cn |
Аналогичный номер детали - LM393 |
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Аналогичное описание - LM393 |
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