FOD070L Datasheet, PDF (2/17 Pages) Fairchild Semiconductor – LVTTL/LVCMOS COMPATIBLE LOW INPUT CURRENT HIGH GAIN SPLIT DARLINGTON OPTOCOUPLERS

SINGLE CHANNEL:
DUAL CHANNEL:
LVTTL/LVCMOS COMPATIBLE LOW INPUT
CURRENT HIGH GAIN SPLIT DARLINGTON
OPTOCOUPLERS
FOD070L
FOD073L
FOD270L
ABSOLUTE MAXIMUM RATINGS (No derating required up to 85°C)
Parameter
Storage Temperature
Operating Temperature
Lead Solder Temperature (Wave solder only. See reflow profile for surface
mount devices)
EMITTER
DC/Average Forward Input Current
Each Channel
Peak Forward Input Current (50% duty cycle, 1 ms P.W.) Each Channel
Peak Transient Input Current - (≤1 µs P.W., 300 pps)
Each Channel
Reverse Input Voltage
Each Channel
Input Power Dissipation
Each Channel
DETECTOR
Average Output Current
Each Channel
Emitter-Base Reverse Voltage (FOD070L, FOD270L)
Supply Voltage, Output Voltage
Output power dissipation
Each Channel
Each Channel
Each Channel
Symbol
T_STG
T_OPR
T_SOL
I_F (avg)
I_F (pk)
I_F (trans)
V_R
P_D
I_O (avg)
V_EB
V_CC, V_O
P_D
Value
-40 to +125
-40 to +85
260 for 10 sec
20
40
1.0
5
35
60
0.5
-0.5 to 7
100
Units
°C
°C
°C
mA
mA
A
V
mW
mA
V
V
mW
ELECTRICAL CHARACTERISTICS (T_A = 0 to 70°C Unless otherwise specified)
INDIVIDUAL COMPONENT CHARACTERISTICS
Parameter
EMITTER
Input Forward Voltage
Input Reverse Breakdown
Voltage
DETECTOR
Logic high output current
Logic Low Supply
Current
Logic High Supply
Current
Test Conditions Symbol
T_A =25°C
Each Channel (I_F = 1.6 mA)
V_F
(T_A =25°C, I_R = 10 µA)
Each Channel
BV_R
(I_F = 0 mA, V_O = V_CC = 3.3 V)
I_OH
Each Channel
I_F = 1.6 mA, V_O = Open, V_CC = 3.3V
I_F1 = I_F2 = 1.6mA
V_O1 = V_O2 = Open, V_CC = 3.3 V
I_F = 0 mA, V_O = Open, V_CC = 3.3V
I_F1 = I_F2 = 0mA
V_O1 = V_O2 = Open, V_CC = 3.3 V
I_CCL
I_CCH
Device
All
All
FOD070L
FOD270L
FOD073L
FOD070L
FOD270L
FOD073L
FOD070L
FOD270L
FOD073L
Min Typ** Max Unit
1.35 1.7
V
1.75
5.0
V
0.05 25 µA
0.5 1.5
mA
0.8
3
0.01 1
µA
0.01 2
**All typicals at T_A = 25°C
© 2004 Fairchild Semiconductor Corporation
Page 2 of 17
8/10/04