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PC457L0NIP датащи(PDF) 2 Page - Sharp Corporation |
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PC457L0NIP датащи(HTML) 2 Page - Sharp Corporation |
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2 / 5 page ![]() PC457L0NIP Parameter Symbol Unit Input Forward voltage VF V Reverse current IR µA Terminal capacitance Ct VF =0V, f=1MHz IF =0, V CC =5.5V, V O =5.5V pF % % Output IOH (1) µA µA High level supply current (1) ICCH (1) High level supply current (2) ICCH (2) nA Transfer charac- teristics tPLH µs tPHL µs Instantaneous common mode rejection voltage "Output : High level" IF =0, R L =1.9kΩ VCC =5V, V CM =1.0kV(p-p) IF =16mA, R L =1.9kΩ VCC =5V, V CM =1.0kV(p-p) kV/ µs Instantaneous common mode rejection voltage "Output : Low level" CML kV/ µs IF =16mA VR =5V IF =0, V CC =15V, V O =open IF =16mA, V CC =5V RL =1.9Ω MIN. − − − − − 15 −15 MAX. 10 250 50 − − − 1.95 0.8 0.8 Conditions "Low →High" propagation delay time "High →Low" propagation delay time CMH IF =0, V CC =15V, V O =open Current transfer ratio (1) CTR (1) Current transfer ratio (2) CTR (2) IF =16mA, V CC =4.5V, V O =0.4V IF =16mA, V CC =4.5V, V O =0.4V *6 Ta=0 to 70°C *7 Refer to Fig.1 *8 Refer to Fig.2 *8 *7 *7 *6 *6 *6 *8 TYP. − 60 − 500 3 − − 1.0 50 − µA − 2.0 − − µA − 1.0 − 0.02 1.7 19 15 − 0.6 Isolation resistance RISO Ω 5 ×1010 − DC =500V, 40 to 60%RH 1 ×1011 Floating capacitance Cf V =0, f=1MHz pF − 1.0 0.6 0.2 30 −30 (Ta =25˚C) High level output current (1) IF =0, V CC =15V, V O =15V IOH (2) High level output current (2) IF =0, V CC =15V, V O =15V IOH (3) High level output current (3) VOL V µA Low level supply current ICCL − − 0.4 − IF =16mA, V CC =4.5V, I O =2.4mA IF =16mA, V CC =15V, V O =open − 120 Low level output voltage s Electro-optical Characteristics tPHL tPLH 5V 0V RL CL VOL 1.5V IF IF Pulse input Pulse width 10 µs Duty ratio 1/10 IF Monitor VO VO VCC 100 Ω *CL includes the probe and wiring capacitance. Fig.1 Test Circuit for Propagation Delay Time Fig.2 Test Circuit for Instantaneous Common Mode Rejection Voltage 5V 2V 0.8V RL CL VOL VO VO VO VCC IF GND VCM +− SW A B VCM 1.0kV 0V CMH CML (IF =0mA) (IF =16mA) When SW is A When SW is B *CL includes the probe and wiring capacitance. |
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