FOD8012 Ver la hoja de datos (PDF) - Fairchild Semiconductor

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Fabricante

FOD8012

High CMR, Bi-Directional, Logic Gate Optocoupler

Fairchild Semiconductor 

Isolation Characteristics

Apply over all recommended conditions, typical value is measured at TA = 25ºC

Symbol

Parameter

Conditions

Min.

VISO

RISO

CISO

Input-Output Isolation Voltage

Isolation Resistance

Isolation Capacitance

freq = 60Hz, t = 1.0min,

II-O ≤ 10µA(3)(4)

VI-O = 500V(3)

VI-O = 0V, freq = 1.0MHz(3)

3750

1011

Typ.

0.2

Max.

Units

VacRMS

Ω

pF

Electrical Characteristics

TA = -40ºC to +110ºC, 3.0V ≤ VDD ≤ 5.5V, unless otherwise specified.

Apply over all recommended conditions, typical value is measured at VDD1 = VDD2 = +3.3V, TA = 25ºC

Symbol

Parameter

Conditions

Min. Typ. Max.

IDD1L, IDD2L Logic Low Supply Current VIA, VIB = 0V

5.8

8.0

IDD1H, IDD2H Logic High Supply Current VIA, VIB = VDD

2.5

4.0

IIA, IIB

Input Current

-10

+10

VOH

Logic High Output Voltage IO = –20µA, VDD = 3.3V, VI = VIH 3.2

3.3

IO = –4mA, VDD = 3.3V, VI = VIH 3.0

3.1

IO = –20µA, VDD = 5V, VI = VIH

4.9

5.0

IO = –4mA, VDD = 5V, VI = VIH

4.7

4.8

VOL

Logic Low Output Voltage IO = 20µA, VDD = 3.3V or 5V,

VI = VIL

0

0.1

IO = 4mA, VDD = 3.3V or 5V,

VI = VIL

0.26

0.6

Units

mA

mA

µA

V

V

V

V

V

V

©2010 Fairchild Semiconductor Corporation

FOD8012 Rev. 1.0.5

3

www.fairchildsemi.com

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