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| FODM453_10 Datasheet, PDF (4/14 Pages) Fairchild Semiconductor – 5-Pin Mini Flat Package High Speed Transistor Optocoupler | |||
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Electrical Characteristics (TA = 0 to 70°C unless otherwise specified)
Individual Component Characteristics
Symbol
Parameter
Test Conditions
EMITTER
VF
B VR
âVF /âTA
Input Forward Voltage
Input Reverse Breakdown Voltage
Temperature Coefï¬cient of
Forward Voltage
IF = 16mA, TA = 25°C
IF = 16mA
IR = 10µA
IF = 16mA
DETECTOR
IOH
Logic High Output Current
ICCL
ICCH
Logic Low Supply Current
Logic high supply current
IF = 0mA, VO = VCC = 5.5V, TA =25°C
IF = 0 mA, VO = VCC = 15V, TA =25°C
IF = 0mA, VO = VCC = 15V
IF = 16mA, VO = Open, VCC = 15V
IF = 0 mA, VO = Open, VCC = 15V,
TA = 25°C
IF = 0mA, VO = Open, VCC = 15V
Min. Typ.* Max. Unit
1.60 1.7
V
1.8
5.0
V
-1.8
mV/°C
.001 0.5 µA
.001
1
50
100 200 µA
0.05
1
µA
2
Transfer Characteristics
Symbol
Parameter
COUPLED
CTR Current Transfer Ratio(1)
VOL Logic LOW Output
Voltage
Test Conditions
IF = 16mA, VCC = 4.5V TA = 25°C VOL=0.4V
VOL=0.5V
IF = 16mA, IO = 3mA, VCC = 4.5V, TA =2 5°C
IF = 16mA, IO = 2.4mA, VCC = 4.5 V
Min. Typ.* Max
20
50
15
0.4
0.5
Unit
%
V
Switching Characteristics (VCC = 5V)
Symbol Parameter
Test Conditions
T PHL
TPLH
Propagation Delay
Time to Logic LOW
Propagation Delay
Time to Logic HIGH
RL = 1.9kâ¦, IF = 16mA, TA = 25°C(2) (Fig. 9)
RL = 1.9kâ¦, IF = 16mA(2) (Fig. 9)
RL = 1.9kâ¦, IF = 16mA, TA = 25°C(2) (Fig. 9)
RL = 1.9kâ¦, IF = 16mA(2) (Fig. 9)
|CMH|
Common Mode
Transient Immunity
at Logic HIGH
IF = 0mA, VCM = 10VP-P, RL = 1.9kâ¦,
TA = 25°C(3) (Fig. 10)
IF = 0mA, VCM = 1500VP-P, RL = 1.9kâ¦
TA = 25°C(3) (Fig. 10)
|CML|
Common Mode
Transient Immunity
at Logic LOW
IF = 16mA, VCM = 10VP-P, RL = 1.9kâ¦,
TA = 25°C(3) (Fig. 10)
IF = 16mA, VCM = 1500VP-P, RL = 1.9kâ¦,
TA = 25°C(3) (Fig. 10)
BW Bandwidth
RL = 100â¦
Device
FODM452
FODM453
FODM452
FODM453
Min.
5
15
5
15
Typ.*
0.40
0.35
15
40
15
40
3
Max.
0.8
1.0
0.8
1.0
Unit
µs
µs
µs
µs
KV/µs
KV/µs
KV/µs
KV/µs
MHz
Isolation Characteristics
Symbol
Characteristics
VISO Withstand Insulation Test Voltage
CI-O Capacitance (Input to Output)
*All Typicals at TA = 25°C
Test Conditions
RH ⤠50%, TA = 25°C, t = 1 min.(4)
f = 1MHz(4)
Min.
3750
Typ.*
0.2
Max.
Unit
VRMS
pF
©2003 Fairchild Semiconductor Corporation
FODM452, FODM453 Rev. 1.0.5
4
www.fairchildsemi.com
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