SHARP PC9D17

PC9D17
High Speed, High Common
Mode Rejection, 2-channel
OPIC Photocoupler
PC9D17
❈ Lead forming type ( I type ) and taping reel type
( P type ) are also available. ( PC9D17I/PC9D17P )
■ Features
■ Outline Dimensions
1. Built-in 2-channel
2. High speed response
( t PHL , t PLH : TYP. 0.3 µ s at R L = 1.9k Ω )
3. High instantaneous common mode rejection
voltage
CM H : TYP. 1kV/ µ s
4. Standard dual-in-line package
5. Recognized by UL, file No. E64380
2.54 ± 0.25
8
( Unit : mm )
0.8 ± 0.2
7
6
5
Primary side mark
( Sunken place )
1
2
3
1.2 ± 0.3
4
0.85 ± 0.3
3.0 ± 0.5
■ Applications
0.5 ± 0.1
7
6
5
1
2
3
4
7.62 ± 0.3
0.5TYP. 3.5 ± 0.5
9.22 ± 0.5
1. Electronic calculators, measuring instruments
2. Digital audio equipment
3. High speed receivers
4. Switching regulators
8
6.5 ± 0.5
PC9D17
Internal connection
diagram
1 4 Anode
2 3 Cathode
5 GND
0.26 ± 0.1
θ : 0 to 13 ˚
θ
6 V 02
7 V 01
8 V CC
* “ OPIC ” ( Optical IC ) is a trademark of the SHARP Corporation.
An OPIC consists of a light-detecting element and signalprocessing circuit integrated onto a single chip.
■ Absoulte Maximum Ratings
Input
Output
Parameter
*1
Forward current
*1
Reverse voltage
*1
Power dissipation
Supply voltage
*1
Output voltage
*1
Output current
*1
Power dissipation
*2
Isolation voltage
Operating temperature
Storage temperature
*3
Soldering temperature
( Ta = 25˚C )
Symbol
IF
VR
P
V CC
VO
IO
PO
V iso
T opr
T stg
T sol
Rating
25
5
45
- 0.5 to + 15
- 0.5 to + 15
8
35
2 500
- 55 to + 100
- 55 to + 125
260
Unit
mA
V
mW
V
V
mA
mW
V rms
˚C
˚C
˚C
*1 Each channel
*2 40 to 60% RH, AC for 1 minute
*3 For 10 seconds
“ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device. ”
PC9D17
■ Electro-optical Characteristics
Input
Output
Transfer
characteristics
( Unless otherwise specified, Ta = 0 to + 70˚C )
Parameter
Forward voltage
Reverse current
Terminal capacitance
High level output current ( 1 )
High level output current ( 2 )
High level output current ( 3 )
Low level output voltage
Low level supply current
High level supply current ( 1 )
High level supply current ( 2 )
Current transfer ratio
Isolation resistance
Floating capacitance
“ High→Low ”
propagation delay time
“ Low→High ”
propagation delay time
Instantaneous common mode rejection
voltage “ High level output ”
Instantaneous common mode rejection
voltage “ Low level output ”
Symbol
VF
IR
Ct
I OH(1)
I OH(2)
I OH(3)
V OL
I CCL
I CCH(1)
I CCH(2)
CTR
R ISO
Cf
t PHL
t PLH
CM H
CM L
Conditions
MIN.
Ta = 25˚C, I F = 16mA
Ta = 25˚C, V R = 5V
Ta = 25˚C, V F = 0, f = 1MH Z
Ta = 25˚C, I F = 0, V CC = V O = 5.5V
Ta = 25˚C, I F = 0, V CC = V O = 15V
I F = 0, VCC = V O = 15V
I F = 16mA, I O = 2.4mA, V CC = 4.5V
I F = 16mA, V O = open, V CC = 15V
Ta = 25˚C, I F = 0, V O = open V CC = 15V
I F = 0, V O = open, V CC = 15V
Ta = 25˚C, I F = 16mA, V O = 0.4V, V CC = 4.5V
19
Ta = 25˚C, DC500V, 40 to 60% RH
5 x 1010
Ta = 25˚C, V = 0, f = 1MH Z
Fig. 1
Ta = 25˚C, R L = 1.9k Ω
I F = 16mA, V CC = 5V
Fig. 1
Ta = 25˚C, R L = 1.9k Ω
I F = 16mA, V CC = 5V
Fig. 2
Ta = 25˚C, I F = 0, R L = 1.9k Ω
V CM = 10Vp-p, VCC = 5V
Fig. 2
Ta = 25˚C, I F = 16mA, R L = 19k Ω
V CM = 10Vp-p, V CC = 5V
TYP.
1.7
60
400
0.02
1011
0.6
MAX.
1.95
10
250
500
1
50
0.4
1
2
-
Unit
V
µA
pF
nA
µA
µA
V
µA
µA
µA
%
Ω
pF
0.3
0.8
µs
0.3
0.8
µs
1 000
-
V/ µ s
- 1 000
-
V/ µ s
All typical values : at Ta = 25˚C
■ Recommended Operating Conditions
Parameter
Forward current
Supply voltage
Operating temperature
Symbol
IF
V CC
T opr
MIN.
0
TYP.
5
-
MAX.
16
70
Unit
mA
V
˚C
Fig. 1 Test Circuit for Propagation Delay Time
Pulse input
Pulse width
10 µ s
Duty ratio
1/10
IF
0
IF
IF monitor
100 Ω
1
8
2
7
3
6
4
5
VCC
VO
5V
RL
1.5V
1.5V
VO
0.01
µF
CL = 15pF
tPHL
tPLH
VOL
PC9D17
Fig. 2 Test Circuit for Instantaneous Common Mode Rejection Voltage
IF
1
8
2
7
3
6
4
5
RL
+
10%
0V
0.01 µ F
90%
tr
CMH
VO
tf
5V
2V
IF = 0mA
CML
VO
-
10%
90%
VO
VCM
VFF
10V
VCM
VCC
0.8V
VO
IF = 16mA
Fig. 4 Power Dissipation vs.
Ambient Temperature
30
60
25
50
power dissipation P,Po ( mW )
Forward current I F ( mA )
Fig. 3 Forward Current vs.
Ambient Temperature
20
15
10
40
PO
30
20
10
5
0
- 55
P
0
25
50
Ambient temperature T
75
a
100
0
- 55
125
0
25
50
75
100
125
Forward voltage V F ( V )
( ˚C )
Fig. 5 Forward Current vs. Forward Voltage
Fig. 6 Output Current vs. Output Voltage
( Dotted line shows pulse characteristics )
20
100
10
T a = 75˚C
1
Output current I O ( mA )
Forward current I F ( mA )
V CC = 5V
T a = 25˚C
25˚C
50˚C
0˚C
- 25˚C
0.1
0.01
1.0
I F = 25mA
20mA
10
15mA
10mA
5mA
1.5
Forward voltage V F ( V )
2.0
0
0
10
Output voltage V O ( V )
20
PC9D17
Fig. 7 Relative Current Transfer Ratio vs.
Forward Current
Fig. 8 Relative Current Transfer Ratio vs.
Ambient Temperature
150
150
I F = 16mA
V O = 0.4V
V CC = 5V
V O = 0.4V
Relative current transfer ratio ( % )
Relative current transfer ratio ( % )
V CC = 5V
T a = 25˚C
100
50
CTR = 100% at
I F = 16mA
0
0.1
100
50
CTR = 100% at Ta = 25˚C
1
10
Forward current I F ( mA )
0
-30
100
Fig. 9 Propagation Delay Time vs.
Ambient Temperature
40
60
80
100
10
V CC = 5V
I F = 16mA
T a = 25˚C
I F = 16mA
V CC = 5V
R L = 1.9k Ω
600
Propagation delay time ( µ s )
Propagation delay time t PHL , t PLH ( ns )
20
Fig.10 Propagation Delay Time vs.
Load Resistance
800
400
t PLH
200
t PHL
t PLH
1
t PHL
0
- 60 - 40 - 20
0
20
40
60
80
0.1
0
100
Ambient temperature Ta ( ˚C )
Fig.11 Output Voltage vs. Forward Current
High level output current I OH ( A )
4
3
R L = 1.9k Ω
2
4.1k Ω
10k Ω
1
0
0
10
Forward current I F ( mA )
100
10
-5
10
-6
10
-7
10
-8
10
-9
V CC = V O = 5V
V CC = 5V
T a = 25˚C
5
10
Load resistance R L ( k Ω )
Fig.12 High Level Output Current vs.
Ambient Temperature
6
Output current VO ( V )
0
Ambient temperature T a ( ˚C )
20
10
- 10
10
- 11
- 60 - 40 - 20
0
20
40
60
Ambient temperature T a ( ˚C )
80
100
PC9D17
Fig.13 Frequency Response
Test Circuit for Frequency Response
0
I F = 16mA
T a = 25˚C
-5
- 15
15V
5V
220 Ω
470 Ω
1
AC
Input
20k Ω
1k Ω
560 Ω
- 20
- 25
- 30
0.1
100 Ω
Voltage gain Av ( dB )
R L = 100 Ω
- 10
8
2
7
3
6
4
5
1.6V DC
0.25VP - PAC
0.2
0.5
1
2
5
10
Frequency f ( MHz )
■ Precautions for Use
( 1 ) It is recommended that a by-pass capacitor of more than 0.01 µ F is added between VCC and
GND near the device in order to stabilize power supply line.
( 2 ) Transistor of detector side in bipolar configuration is apt to be affected by static electricity
for its minute design. When handling them, general counterplan against static electricity
should be taken to avoid breakdown of devices or degradation of characteristics.
( 3 ) As for other general cautions, refer to the chapter “Precautions for Use ”.
RL
VO