High Reliability Digital Output IC
Photo IC Photo Coupler
Features
1. High sensitivity.
2. TTL and LSTTL compatible output.
3. Operating supply voltage range.
(Vcc 4.5V to 17V)
4. Output form pull-up resistor built-in type.
5. Low output current dissipation.
(IccL : MAX. 3.8mA)
6. High isolation voltage between input and output
(Viso : 5000Vrms).
7. Available package : DIP/ SMD/ H. (For Package Dimension
please refer to page 82 )
KP7110
UL
1577 (File No.E169586)
Outside Dimension : Unit
(mm)
Applications
1. Computer terminals.
2. High speed line receivers.
3. Interfaces with various data transmission equipment.
4. Switching regulators.
TOLERANCE :+ 0.2mm
Schematic : Top View
1. Anode
2. Cathode
3. NC
4. Vo
5. GND
6. Vcc
(Ta=25°C)
Absolute Maximum Ratings
Parameter
Input
Forward current
Peak forward current
Reverse voltage
Power dissipation
Output
Supply voltage
Output current
Power dissipation
Total power dissipation
Isolation voltage 1 minute
Operating temperature
Storage temperature
Soldering temperature
Symbol
I
F
I
FM
V
R
P
D
V
CC
I
O
P
D
Ptot
Viso
Topr
Tstg
Tsol
Rating
50
1
6
70
-0.5+0.17
50
150
170
5000
-25 to +85
-40 to +125
260
Unit
mA
A
V
mW
A
A
mW
mW
Vrms
°C
°C
°C
Electro-optical Characteristics
Input
Parameter
Forward voltage
Peak forward voltage
Reverse current
Terminal capacitance
Operating supply voltage
Low level output voltage
High level output voltage
Low level supply current
High level supply current
"High-Low" Threshold input current
" Low-High " Threshold input current
Hysteresis
Isolation resistance
"High-Low" propagation delay time
" Low -High " propagation delay time
Fall time
Rise time
Symbol
V
F
V
FM
I
R
Ct
V
CC
V
OL
V
OH
I
CCL
I
CCH
I
FHL
I
FLH
I
FLH
/I
FHL
Riso
t
PHL
t
PLH
tf
tr
Conditions
I
F
=10mA
I
FM
=0.5A
V
R
=4V
V =0, f=1kHz
I
OL
=16mA, V
CC
=5V, I
F
=4mA
V
CC
=5V, I
F
=0
V
CC
=5V, I
F
=1mA
V
CC
=5V, I
F
=0
V
CC
=5V, R
L
=280ohm
V
CC
=5V, R
L
=280ohm
V
CC
=5V, R
L
=280ohm
Ta =25°C, DC500V
Ta=25°C, V
CC
=5V,
I
F
=1mA, R
L
=280ohm
MIN.
—
—
—
—
4.5
—
3.5
—
—
—
0.1
—
5x10
10
—
—
—
—
TYP.
1.2
—
—
30
—
0.15
—
1.7
0.7
0.5
0.4
0.8
10
11
3
5
0.05
0.1
MAX.
1.4
3.5
10
—
17
0.4
—
3.8
2.2
1.0
—
—
—
9
15
0.5
0.5
(Ta=25°C)
Output
Transfer
charac-
teristics
Respose time
Unit
V
V
uA
pF
V
V
V
mA
mA
mA
mA
—
ohm
us
58
c
2004
cosmo
ELECTRONICS CORPORATION
http://www.cosmo-ic.com
KP7110
Fig.1
Low Level Output Current vs.
Ambient Temperature
Fig.2
Power Dissipation vs. Ambient
Temperature
Fig.3
Rise Time, Fall Time vs. Load
Resistance
Low level output current l
OL
(mA)
Power dissipation Po, Ptot (mW)
Ambient Temperature Ta (°C)
Ambient Temperature Ta (°C)
Rise time, fall time tr, tf (us)
Load resistance R
L
(K
ü
)
Fig.4
Forward Current vs. Forward
Voltage
Fig.5
Supply Current vs. Ambient
Temperature
Fig.6
Low Level Output Voltage vs.
Ambient Temperature
Forward Voltage V
F
(V)
Ambient Temperature Ta (°C)
Low Level Output Voltage V
OL
Forward Current I
F
(mA)
Supply Current Icc (mA)
Ambient Temperature Ta (°C)
Fig.7
Propagation Delay Time vs.
Forward Current
Propagation delay time t
PHL
, t
PLH
(us)
Fig.8
Low Level Output Voltage vs.
Low Level Output Current
Forward Current I
F
(mA)
Low Level Output Voltage V
OL
(mA)
Low Level Output Current l
OL
(mA)
c
2004
cosmo
ELECTRONICS CORPORATION
http://www.cosmo-ic.com
59
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