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ST92163 датащи(PDF) 202 Page - STMicroelectronics |
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ST92163 датащи(HTML) 202 Page - STMicroelectronics |
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202 / 224 page ![]() 202/224 ST92163 - ELECTRICAL CHARACTERISTICS DC ELECTRICAL CHARACTERISTICS (VDD = 4.0 - 5.5V, TA =0°C+ 70°C, unless otherwise specified) *For devices with suffix L or V, these characteristics are valid for VDD = 3.0 - 5.5V Note: All I/O Ports are configured in bidirectional weak pull-up mode with no DC load external clock pin (OSCIN ) is driven by square wave external clock. No peripheral working. Symbol Parameter Test Conditio ns Value Unit Min. Typ. Max. VIHCK * Clock Input High Level External Clock 0.7 VDD VDD + 0.3 V VILCK * Clock Input Low Level External Clock – 0.3 0.3 VDD V VIH * Input High Level TTL 2.0 VDD + 0.3 V CMOS 0.7 VDD VDD + 0.3 V VIL * Input Low Level TTL – 0.3 0.8 V CMOS – 0.3 0.3 VDD V VIHRS * RESET Input High Level 0.7 VDD VDD + 0.3 V VILRS * RESET Input Low Level –0.3 0.3 VDD V VHYRS * RESET Input Hysteresis 0.3 1.5 V VOH * Output High Level Push Pull, Iload = – 0.8mA VDD – 0.8 V VOL Output Low Level Push Pull or Open Drain, Iload = 1.6mA 0.4 V Output Low Level high sink pins (Port 6) Iload = 10mA 1 V IWPU Weak Pull-up Current Bidirectional Weak Pull-up, VOL = 0V – 40 – 200 – 420 µA IAPU Active Pull-up Current, for INT0 and INT7 only VIN < 0.8V, under Reset – 80 – 200 – 420 µA ILKIO * I/O Pin Input Leakage Input/Tri-State, 0V < VIN <VDD –10 + 10 µA ILKRS * RESET Pin Input Leakage 0V < VIN <VDD –30 + 30 µA ILKA/D * A/D Conv. Input Leakage – 3 + 3 µA ILKAP * Active Pull-up Input Leakage 0V < VIN < 0.8V – 10 + 10 µA ILKOS * OSCIN Pin Input Leakage 0V < VIN <VDD ±3 µA |
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