CD651 Isocom Ltd, CD651 Datasheet - Page 10

• Manufacturer Part Number: CD651
• Description: Ceramic Hermetically Sealed High Speed Logic Gate High Cmr Transistor Optocouplers
• Manufacturer: Isocom Ltd

Typical Characteristics
T
Parameter
Input Diode Temperature
Coefficient
Resistance
Capacitance
Input Capacitance
Input-Input Leakage
Current
Resistance
Capacitance
Output Rise (10-90%)
Output Fall Time (90-
10%)
Common Mode Transient
Immunity at Logic High
Output Level
Common Mode Transient
Immunity at Logic Low
Output Level
Notes: (Apply typically to 16 pin package)
1. Each channel, where appropriate.
2. Measured between pins 1 through 4 shorted together, and pins 9 through 16 shorted together.
3. Measured between pins 1 and 2, or 5 and 6 shorted together, and pins 9 through 16 shorted together.
4. Measured between pins 1 and 2 shorted together, and pins 5 and 6 shorted together.
5. The t
on the trailing edge of the output pulse.
6. The t
on the leading edge of the output pulse.
7. CM
V
8. CM
(i.e., V
9. It is essential that a bypass capacitor (0.1 to 0.1µF, ceramic) be connected from pin 10 to pin 15. Total lead length
between both ends of the capacitor and the isolator pins should not exceed 20mm.
10. This is a momentary withstand test, not an operating condition.
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© 2007 Copyright reserved to Isocom Limited
O
A
> 2.0V).
= 25°C, V
H
L
O
PHL
PLH
is the maximum tolerable common mode transient to assure that the output will remain in a high logic state (i.e.,
is the maximum tolerable common mode transient to assure that the output will remain in the logic low state
< 2.0V).
propagation delay is measured from the 6.5mA point on the leading edge of the input pulse to the 1.5V point
propagation delay is measured from the 6.5mA point on the trailing edge of the input pulse to the 1.5V point
CC
= 5V each channel where appropriate
Symbol
∆
∆
R
C
C
I
R
C
tr
tf
CM
CM
I-I
VF
TA
I-O
I-O
IN
I-I
I-I
H
L
R
Test Conditions
I
V
f = 1MHz
f = 1MHz, V
45% Relative Humidity
V
V
f = 1MHz
R
V
R
V
R
F
10
II
II
O
O
L
L
L
L
= 20mA
(max) = 0.8V, V
= 500Vdc, t = 5S
= 500Vdc
= 510Ω, C
= 510Ω, C
(min) = 2V, V
= 510Ω, I
= 510Ω, I
= 500V
ISOCOM
F
F
F
= 0
L
L
= 0mA
= 10mA
Page 10 of 12
= 15pF, I
= 15pF, I
CM
CM
= 10V (peak)
= 10V (peak)
F
F
= 13mA
= 13mA
®
LTD
Note
s
1
3
3
1
4
4
4
1
1
1 & 7
1 & 8
Min
-
-
-
-
-
-
-
-
-
-
-
Type
-1.9
10
1.9
60
0.5
10
0.6
35
35
1000
-1000
12
12
QC 88000-C004: 2007
Max
-
-
-
-
-
-
-
-
-
-
-
Units
mV/°C
Ω
pF
pF
nA
Ω
pF
nS
nS
V/µS
V/µS