HCPL3700S Datasheet, PDF (6/9 Pages) Fairchild Semiconductor – AC/DC TO LOGIC INTERFACE OPTOCOUPLER

AC/DC TO LOGIC INTERFACE
OPTOCOUPLER
HCPL-3700
Fig. 7 Logic High Supply Current
vs. Temperature
1000
V_CC = 18 V
V_O = OPEN
I_IN = 0 mA
100
10
1
-60 -40 -20
0
20
40
60
T_A - TEMPERATURE (˚C)
80 100
Fig. 8 External Threshold Characteristics V+/V- vs. Rx
300
V+ (AC)
250
V- (AC)
200
V+ (DC)
150
100
V- (DC)
50
0
0
40
80
120
160
200
240
R_X - EXTERNAL SERIES RESISTOR (K$)
200003A