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Os motores de busca de Datasheet de Componentes eletrônicos |
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Os motores de busca de Datasheet de Componentes eletrônicos |
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EM6607 Folha de dados(PDF) 42 Page - EM Microelectronic - MARIN SA |
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EM6607 Folha de dados(HTML) 42 Page - EM Microelectronic - MARIN SA |
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42 / 47 page  R EM6607 Copyright © 2005, EM Microelectronic-Marin SA 42 www.emmicroelectronic.com 18.5 DC characteristics - Input/Output Pins Conditions: VDD=1.5V / 3.0V, -20°C <T<85°C (unless otherwise specified) Parameter Conditions Symb. Min. Typ. Max. Unit Input Low voltage I/O ports A,B,C,D,E TEST, Reset QIN (Note5) Pin at hi-impedance VIL VSS VSS VSS 0.3VDD 0.3VDD 0.3VREG V V V Input High voltage I/O ports A,B,C,D,E TEST, Reset QIN (Note5) Pin at hi-impedance VIH 0.7VDD 0.7VDD 0.9VREG VDD VDD VREG V V V Output Low Current Port B 18 transistors VOL = 0.15V, VDD = 1.2V IOL 3.0 6.0 mA Output Low Current Port B 18 transistors Port B 10 transistors Port B 4 transistors Port C,D,E, STRB/RST VOL = 0.3V, VDD = 1.5V IOL 9.5 5.0 1.5 1.0 15.0 8.0 3.5 2.5 mA mA mA mA Output Low Current Port B 18 transistors Port B 10 transistors Port B 4 transistors Port C,D,E, STRB/RST VOL = 0.4V, VDD = 3.0V IOL 23.0 13.0 5.4 5.4 33.0 20.5 8.8 7.8 mA mA mA mA Output High Current Port B 24 transistors VOH = 1.05V, VDD = 1.2V IOH -3.5 -2.5 mA Output High Current Port B 24 transistors Port B 14 transistors Port B 6 transistors Port C,D,E, STRB/RST VOH = 1.2V, VDD = 1.5V IOH -9.4 -5.0 -2.5 -1.2 -6.0 -3.0 -1.5 -0.6 mA mA mA mA Output High Current Port B 24 transistors Port B 14 transistors Port B 6 transistors Port C,D,E, STRB/RST VOH = 2.5V, VDD = 3.0V IOH -33.0 -20.0 -9.0 -4.5 -23.0 -15.0 -3.0 -3.0 mA mA mA mA Output load on Port B Capacitor Resistor VDD = 3.0V,Port B 18/24 transistors option with 4 toggling ports. 150 50 nF Ω Input pull-down strong I/O ports A,B,C,D,E (option) Reset Test Pin at VDD = 1.5V, 25°C RIN 50 50 10 90 110 18 350 200 35 k Ω k Ω k Ω Input pull-down strong I/O ports A,B,C,D,E (option) Reset Test Pin at VDD = 3.0V, 25°C RIN 50 50 10 90 110 18 160 200 35 k Ω k Ω k Ω Input pull-down weak I/O ports A,B,C,D,E (option) Pin at VDD = 1.5V, 25°C RIN 80 130 350 k Ω Input pull-down weak I/O ports A,B,C,D,E (option) Pin at VDD = 3.0V, 25°C RIN 50 250 600 k Ω Input pull-up strong I/O ports A,B,C,D,E (option) Pin at VDD = 1.5V, 25°C RIN 50 100 250 k Ω Input pull-up strong I/O ports A,B,C,D,E (option) Pin at VDD = 3.0V, 25°C RIN 50 100 200 k Ω Input pull-up weak I/O ports A,B,C,D,E (option) Pin at VDD = 1.5V, 25°C RIN 300 550 1000 k Ω Input pull-up weak I/O ports A,B,C,D,E (option) Pin at VDD = 3.0V, 25°C RIN 100 180 400 k Ω Note 5: QOUT is used only with crystal. |
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