Datasheet

©2008 Fairchild Semiconductor Corporation www.fairchildsemi.com
6N13XM, HCPLXXXM Rev. 1.0.12 5
Single-Channel: 6N135M, 6N136M, HCPL4503M Dual-Channel: HCPL2530M, HCPL2531M — High Speed Transistor Optocouplers
Electrical Characteristics
(Continued)
T
A
= 0 to 70°C unless otherwise specified. Typical value is measured at T
A
= 25ºC and V
CC
= 5.0 V.
Transfer Characteristics
Note:
5. Current Transfer Ratio is defined as a ratio of output collector current, I
O
, to the forward LED input current, I
F
,
times 100%.
Symbol Parameter Test Conditions Device Min. Typ. Max. Unit
COUPLED
CTR Current Transfer
Ratio
(5)
I
F
= 16 mA, V
O
= 0.4 V,
V
CC
= 4.5 V, T
A
= 25°C
6N135M 7 38 50 %
HCPL2530M
6N136M
HCPL4503M
19 38 50 %
HCPL2531M
I
F
= 16 mA,
V
CC
= 4.5 V
V
OL
= 0.4 V 6N135M 5 %
V
OL
= 0.5 V HCPL2530M
V
OL
= 0.4 V 6N136M
HCPL4503M
15 %
V
OL
= 0.5 V HCPL2531M
V
OL
Logic LOW Output
Voltage
I
F
= 16 mA, I
O
= 1.1 mA,
V
CC
= 4.5 V, T
A
= 25°C
6N135M 0.12 0.4 V
HCPL2530M 0.5
I
F
= 16 mA, I
O
= 3 mA,
V
CC
= 4.5 V, T
A
= 25°C
6N136M
HCPL4503M
0.20 0.4
HCPL2531M 0.5
I
F
= 16 mA, I
O
= 0.8 mA,
V
CC
= 4.5 V
6N135M 0.11 0.5
HCPL2530M
I
F
= 16 mA, I
O
= 2.4 mA,
V
CC
= 4.5 V
HCPL4503M 0.18 0.5
HCPL2531M