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PS9661L-V-A [NEC]

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PS9661L-V-A
型号： PS9661L-V-A
厂家： NEC    NEC
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PRELIMINARY DATA SHEET  
NEC's HIGH NOISE REDUCTION  
25 Mbps CMOS OUTPUT TYPE  
8-PIN DIP OPTOCOUPLER  
PS9661  
PS9661L  
DESCRIPTION  
NEC’s PS9661 and PS9661L are optically coupled isolators containing a GaAlAs LED on the input side and a CMOS  
output IC on the output side.  
These photocouplers are high common mode transient immunity (CMR), high-speed CMOS output type devices,  
making them ideal for high-speed logic interface circuits.  
The PS9661 is in a plastic DIP (Dual In-line Package) and the PS9661L is lead bending type (Gull-wing) for surface  
mounting.  
FEATURES  
•
•
•
•
•
High-speed response (25 Mbps)  
High common mode transient immunity (CMH, CML = ±20 kV/µs TYP.)  
High isolation voltage (BV = 3 750 Vr.m.s.)  
Pulse width distortion ( |tPHL − tPLH| = 3 ns TYP.)  
Ordering number of tape product: PS9661L-E3, E4: 1 000 pcs/reel  
APPLICATIONS  
•
•
•
Factory Automation Network  
Measurement equipment  
PDP  
The information in this document is subject to change without notice. Before using this document, please confirm that  
this is the latest version.  
California Eastern Laboratories  
PS9661, PS9661L  
PACKAGE DIMENSIONS (UNIT: mm)  
PS9661  
TOP VIEW  
9.25±0.25  
6
5
8
7
1. VDD1  
2. V  
I
3. LED Anode  
4. GND1  
5. GND2  
6. V  
O
7. NC  
8. VDD2  
1
2
3
4
7.62  
6.5±0.5  
0.88±0.1  
0.84±0.43  
0 to 15˚  
0.5±0.1  
0.25 M  
2.54  
1.25±0.15  
PS9661L  
TOP VIEW  
9.25±0.25  
6
5
8
7
1. VDD1  
2. V  
I
3. LED Anode  
4. GND1  
5. GND2  
6. V  
O
7. NC  
8. VDD2  
1
2
3
4
6.5±0.5  
0.88±0.1  
0.9±0.25  
9.60±0.4  
1.25±0.15  
0.25 M  
2.54  
Preliminary Data Sheet  
PS9661, PS9661L  
MARKING EXAMPLE  
No. 1 pin  
Mark  
Country Assembled  
Type Number  
Assembly Lot  
PS9661  
M301  
M
3
01  
Week Assembled  
Year Assembled  
(Last 1 Digit)  
Rank Code  
Preliminary Data Sheet  
PS9661, PS9661L  
ORDERING INFORMATION  
Part Number  
PS9661  
Package  
8-pin DIP  
Packing Style  
Magazine case 50 pcs  
PS9661L  
PS9661L-E3  
PS9661L-E4  
Embossed Tape 1 000 pcs/reel  
ABSOLUTE MAXIMUM RATINGS (TA = 25°C, unless otherwise specified)  
Parameter  
Input Voltage  
Symbol  
Ratings  
−0.5 to VDD1+0.5  
0 to 5.5  
Unit  
V
Diode  
VI  
Detector  
Supply Voltage  
VDD1,  
V
VDD2  
Output Voltage  
Output Current  
VO  
IO  
−0.5 to VDD2+0.5  
10  
V
mA  
Isolation Voltage*1  
BV  
PT  
TA  
3 750  
Vr.m.s.  
mW  
°C  
Total Power Dissipation  
Operating Ambient Temperature  
Storage Temperature  
150  
−40 to +85  
−40 to +125  
Tstg  
°C  
*1 AC voltage for 1 minute at TA = 25°C, RH = 60% between input and output.  
RECOMMENDED OPERATING CONDITIONS (TA = 25°C)  
Parameter  
High Level Input Voltage  
Low Level Input Voltage  
Supply Voltage  
Symbol  
VIH  
MIN.  
2.0  
0
TYP.  
MAX.  
VDD1  
0.8  
Unit  
V
VIL  
V
VDD1,  
VDD2  
4.5  
5.0  
5.5  
V
Rise Time  
Fall Time  
tr  
tf  
100  
ns  
Preliminary Data Sheet  
PS9661, PS9661L  
ELECTRICAL CHARACTERISTICS (Recommended Operating Conditions Unless Otherwise  
Specified. Note That VDD1 = VDD2 = 5 V.)  
Parameter  
Symbol  
IDD1L  
IDD1H  
II  
Conditions  
MIN.  
TYP.*1  
7.5  
MAX.  
10.0  
3.0  
10  
Unit  
mA  
Fig.  
1
Diode  
Low Level Supply Current  
High Level Supply Current  
Input Current  
VI = 0 V  
VI = VDD1  
0.15  
2
VI = 0 V or VI = VDD1  
VI = VDD1  
−10  
µ
A
3, 4  
5
Detector Output Supply Current  
High Level Output Voltage  
Low Level Output Voltage  
IDD2H  
IDD2L  
VOH  
7
9
mA  
VI = 0 V  
5
9
6
IO = −20  
IO = −4 mA, VI = VIH  
IO = 20 A, VI = VIL  
µ
A, VI = VIH  
4.4  
4.0  
5.0  
4.8  
0.01  
0.32  
7
V
VOL  
RI-O  
µ
0.1  
1.0  
8
IO = 4 mA, VI = VIL  
Coupled Isolation Resistance  
Isolation Capacitance  
VI-O = 1 kVDC, RH = 40 to 60%,  
1011  
Ω
TA = 25°C  
CI-O  
tPHL  
V = 0 V, f = 1 MHz, TA = 25°C  
1.3  
20  
pF  
Propagation Delay Time  
CL = 15 pF, CMOS Signal Levels  
40  
40  
9
(H → L)  
Propagation Delay Time  
tPLH  
23  
3
(L → H)  
Pulse Width  
PW  
40  
ns  
Pulse Width Distortion  
(PWD)  
| tPHL-tPLH|  
8
Propagation Delay Skew  
Rise Time  
tPSK  
tr  
20  
9
8
Fall Time  
tf  
Common Mode  
CMH  
VI = VDD1 = VDD2 = 5V,  
10  
10  
20  
10  
Transient Immunity at  
High Level Output  
VO > 0.8 VDD1, VCM = 1 kV, TA = 25°C  
kV/µs  
Common Mode  
CML  
VI = VDD1 = VDD2 = 5V, VI =0V  
20  
Transient Immunity at  
Low Level Output  
VO < 0.8 VDD1, VCM = 1 kV  
*1 Typical values at TA = 25°C  
Preliminary Data Sheet  
PS9661, PS9661L  
USAGE CAUTIONS  
1. This product is weak for static electricity by designed with high-speed integrated circuit so protect against static  
electricity when handling.  
2. By-pass capacitor of more than 0.1 µF is used between VDD and GND near device. Also, ensure that the  
distance between the leads of the photocoupler and capacitor is no more than 10 mm.  
Preliminary Data Sheet  
PS9661, PS9661L  
MEASUREMENT CIRCUITS FOR ELECTRICAL CHARACTERISTICS  
Fig. 1 IDD1L  
Fig. 2 IDD1H  
1
2
3
4
8
7
6
5
A
8
7
6
5
1
2
3
4
A
VDD1  
VDD1  
Fig. 3 IIH  
Fig. 4 IIL  
1
2
3
4
8
7
6
5
1
2
3
4
8
7
6
5
A
A
VDD1  
VDD1  
Fig. 5 IDD2H  
Fig. 6 IDD2L  
1
2
3
4
8
7
6
5
A
1
2
3
4
8
7
6
5
A
V
DD2  
VDD1  
V
DD2  
V
DD1  
Fig. 7 VOH  
Fig. 8 VOL  
1
2
3
4
8
7
6
5
1
2
3
4
8
I
O
7
6
5
VDD2  
VDD2  
VDD1  
V
DD1  
I
O
V
IL  
V
IH  
V
V
Preliminary Data Sheet  
PS9661, PS9661L  
F
ig  
.
9
t
PHL/  
t
PLH  
PW = 40 ns  
5 V CMOS  
0 V  
INPUT V  
I
50 %  
1
2
3
4
8
7
6
5
t
PHL  
t
PLH  
VDD2  
VDD1  
VI  
V
OH  
90 %  
90 %  
CL  
VO  
OUTPUT V  
O
2.5 V CMOS  
10 %  
10 %  
VOL  
F
ig  
.
10  
C
MH/  
CML  
V
CM  
1kV  
8
1
2
0.1uF  
V
DD2  
7
6
5
VO  
V
OH  
SW : A  
0.8 VDD  
3
4
0.8 V  
V
OL  
0.1uF  
0.1uF  
SW : B  
VCM  
Life Support Applications  
These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably  
be expected to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and  
agree to fully indemnify CEL for all damages resulting from such improper use or sale.  
07/23/2004  
A Business Partner of NEC Compound Semiconductor Devices, Ltd.  
Preliminary Data Sheet  

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