FOD8012 Datasheet, PDF (3/12 Pages) Fairchild Semiconductor – High CMR, Bi-Directional, Logic Gate Optocoupler

Isolation Characteristics
Apply over all recommended conditions, typical value is measured at T_A = 25ºC
Symbol
Parameter
Conditions
Min.
V_ISO
R_ISO
C_ISO
Input-Output Isolation Voltage
Isolation Resistance
Isolation Capacitance
freq = 60Hz, t = 1.0min,
I_I-O ≤ 10µA⁽³⁾⁽⁴⁾
V_I-O = 500V⁽³⁾
V_I-O = 0V, freq = 1.0MHz⁽³⁾
3750
10¹¹
Typ.
0.2
Max.
Units
Vac_RMS
Ω
pF
Electrical Characteristics
T_A = -40ºC to +110ºC, 3.0V ≤ V_DD ≤ 5.5V, unless otherwise specified.
Apply over all recommended conditions, typical value is measured at V_DD1 = V_DD2 = +3.3V, T_A = 25ºC
Symbol
Parameter
Conditions
Min. Typ. Max.
I_DD1L, I_DD2L Logic Low Supply Current V_IA, V_IB = 0V
5.8
8.0
I_DD1H, I_DD2H Logic High Supply Current V_IA, V_IB = V_DD
2.5
4.0
I_IA, I_IB
Input Current
-10
+10
V_OH
Logic High Output Voltage I_O = –20µA, VDD = 3.3V, V_I = V_IH 3.2
3.3
I_O = –4mA, VDD = 3.3V, V_I = V_IH 3.0
3.1
I_O = –20µA, VDD = 5V, V_I = V_IH
4.9
5.0
I_O = –4mA, VDD = 5V, V_I = V_IH
4.7
4.8
V_OL
Logic Low Output Voltage I_O = 20µA, VDD = 3.3V or 5V,
V_I = V_IL
0
0.1
I_O = 4mA, VDD = 3.3V or 5V,
V_I = V_IL
0.26
0.6
Units
mA
mA
µA
V
V
V
V
V
V
©2010 Fairchild Semiconductor Corporation
FOD8012 Rev. 1.0.5
3
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