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CNW136

P1-P3P4-P6P7-P9
FEATURES
• Wide body DIL encapsulation, with a pin distance of 10.16 mm
• Minimum clearance of 9.6 mm and minimum creepage of 10 mm
• 11 MHz bandwidth
• Short propagation delay times
• TTL compatible
• Low saturation voltage
• High transient immunity
• High degree of AC and DC insulation (5000 V (RMS) and 7070 V
(DC)) in accordance with UL 1577 and IEC/BSI specifications
• Maximum permissible voltage of 8000 V (peak) and maximum
operating isolation voltage of 1000 V (RMS) in accordance with
VDE 00884
• UL recognize (File #E90700)
8-PIN WIDE BODY, HIGH-SPEED
OPTOCOUPLERS
DESCRIPTION
The CNW135, CNW136 and CNW4502 are fast-switching optocouplers, consisting
of an AlGaAs LED optically coupled to a high speed photodetector transistor in a
wide 8-pin dual-in-line (DIL) plastic envelope.
The CNW4502 provides the same electrical switching and isolation performances as
the CNW136, and increased ESD protection due to a non-connected base.
APPLICATIONS
• Video signal isolation
• Feedback element in SMPS
• Line receivers
• High-speed logic ground isolation
• Analog signal ground isolation
• Replace pulse transformers
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise specified)
8
8
1
1
CNW135 CNW136 CNW4502
2001 Fairchild Semiconductor Corporation
DS300399 8/06/01 1 OF 9 www.fairchildsemi.com
1
2
3
4 5
6
7
8
+
_
V
F
V
CC
V
B
V
O
GNDN/C
N/C
Pin 7 is not connected in
Part Number CNW4502
Parameters Symbol Device Value Units
TOTAL DEVICE
T
STG
All -55 to +150 °C
Storage Temperature
Operating Temperature T
OPR
All -55 to +85 °C
Lead Solder Temperature T
SOL
All 260 for 10 sec °C
EMITTER
Continuous Reverse Voltage (DC)
V
R
All 5 V
Continuous Forward Current
I
F
All 100 mA
Forward Current - Peak (t
p
= 1 µs, f = 300 Hz) I
F
(pk) All 1 A
Total Power Dissipation up to 70°C Ambient
P
D
All
250 mW
DETECTOR
DC Collector Current
I
C
All 10 mA
Supply Voltage (pins 8 & 5)
V
CC
All -0.5 to 30 V
Collector to Emitter Voltage (pins 6 & 5)
V
CEO
All -0.5 to 20 V
Emitter to Base Voltage (pins 7 & 5) V
EBO
CNW135, CNW136 5
V
Total Power Dissipation up to 70°C
P
D
All
100 mW
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C Unless otherwise specified)
Parameter Test Conditions Symbol Device Min Typ* Max Unit
EMITTER I
F
= 16 mA
V
F
All 1.25 1.6 1.7
V
Forward Voltage I
F
= 16 mA, T
A
= 0 to 70°C All 1.2 1.8
Input Reverse Voltage
V
R
= 5 V
I
R
All 10
µA
V
R
= 5 V, T
A
= 0 to 70°C All 100
Diode Capacitance V
D
=0, f = 1MHz C
d
All 200 pF
DETECTOR
I
C
= 1.0 mA BV
CEO
All 20 V
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
I
C
= 0.1 mA BV
EBO
CNW135, CNW136
5V
I
F
= 0 mA, V
O
= V
CC
= 5.5 V 0.005 0.5
Logic High Output Current
I
F
= 0 mA, V
O
= V
CC
= 15 V
I
OH
All 0.01
1 µA
I
F
= 0 mA,V
O
= V
CC
= 5.5 V,T
A
= 0 to 70°C
50
Logic High Supply Current
I
F
= 0 mA, I
O
= O, V
CC
= 15 V
I
CCH
All
0.001
1
µA
I
F
= 0 mA,I
O
= O,V
CC
=15 V,T
A
= 0 to 70°C
2
Logic Low Supply Current
I
F
= 16 mA, I
O
= O, V
CC
= 15 V
I
CCL
All 80 200
µA
INDIVIDUAL COMPONENT CHARACTERISTICS
Parameter Test Conditions Symbol Device Min Typ* Max Unit
TOTAL DEVICE
I
F
= 16 mA, V
O
= 0.4 V, V
CC
= 4.5 V, T
A
= 0 to 25°C, DC
CNW135
7
Current Transfer Ratio CTR
CNW136/4502 19
%
I
F
= 16 mA, V
O
= 0.4 V, V
CC
= 4.5 V, T
A
= 0 to 70°C, DC
CNW135
5
CNW136/4502 15
I
F
= 16 mA, I
C
= 1.1 mA, V
CC
= 4.5 V
CNW135 0.4
Logic Low Output Voltage
I
F
= 16 mA, I
C
= 3 mA, V
CC
= 4.5 V
V
OL
CNW136/4502 0.4
V
I
F
= 16 mA, I
C
= 0.8 mA, V
CC
= 4.5 V, T
A
= 0 to 25°C
CNW135 0.5
I
F
= 16 mA, I
C
= 2.4 mA, V
CC
= 4.5 V, T
A
= 0 to 70°C
CNW136/4502 0.5
Bandwidth B All 11 MHz
TRANSFER CHARACTERISTICS
(T
A
= 25°C Unless otherwise specified)
www.fairchildsemi.com 2 OF 9 8/06/01 DS300399
Parameter Test Conditions Symbol Device Min Typ* Max Unit
R
L
= 4.1 k!, I
F
= 16 mA, V
CC
= 5 V
CNW135
0.5 1.5
Propagation delay time R
L
= 4.1 kΩ, I
F
= 16 mA,
V
CC
= 5 V, 0 to 70
°C
T
PHL
2.0
µs
to logic low at output
R
L
= 1.9 k!, I
F
= 16 mA, V
CC
= 5 V
CNW136/4502
0.55 0.8
R
L
= 1.9 kΩ, I
F
= 16 mA,
V
CC
= 5 V, 0 to 70
°C
1.0
R
L
= 4.1 k!, I
F
= 16 mA, V
CC
= 5 V
CNW135
0.7 1.5
Propagation delay time
R
L
= 4.1 kΩ, I
F
= 16 mA, V
CC
= 5 V, 0 to 70
°C
T
PLH
2.0
µs
to logic high at output
R
L
= 1.9 k!, I
F
= 16 mA, V
CC
= 5 V
CNW136/4502
0.35 0.8
R
L
= 1.9 kΩ, I
F
= 16 mA, V
CC
= 5 V, 0 to 70
°C
1.0
SWITCHING CHARACTERISTICS
(see Fig. 9) (T
A
= 25°C Unless otherwise specified)
8-PIN WIDE BODY, HIGH-SPEED
OPTOCOUPLERS
CNW135 CNW136 CNW4502
* Typical values at T
A
= 25°C
DS300399 8/06/01 3 OF 9 www.fairchildsemi.com
Characteristic Test Conditions Symbol Min Typ* Max Units
Maximum Operating Isolation Voltage RH = 50%, t = 1 min., 25°C V
ISO
5000
V
RMS
Isolation Resistance
V
I-O
= 500 V/DC, 25°C
R
ISO
10
12
10
13
!
Isolation Capacitance
V
I-O
= 0V, f = 1 MHz
C
ISO
0.4 0.6 pF
ISOLATION CHARACTERISTICS
* Typical values at T
A
= 25°C
Parameter Test Conditions Symbol Device Min Typ* Max Unit
Common mode transient
R
L
= 4.1 kΩ, I
F
= 0, V
CC
= 5 V, V
CM
= 10 V
(p-p)
CM
H
CNW135
1
kV/µs
immunity at logic high
R
L
= 1.9 kΩ, I
F
= 0, V
CC
= 5 V, V
CM
= 10 V
(p-p)
CNW136/4502
1
Common mode transient
R
L
= 4.1 kΩ, I
F
= 16 mA, V
CC
= 5 V, V
CM
= 10 V
(p-p)
CM
L
CNW135
-1
kV/µs
immunity at logic low
R
L
= 1.9 kΩ, I
F
= 16 mA, V
CC
= 5 V, V
CM
= 10 V
(p-p)
CNW136/4502
-1
Common mode rejection ratio
R
L
= 1 kΩ, I
C
= 6 mA, f = 10 kHz, V
CC
= 10 V CMRR All -80 dB
TRANSIENT IMMUNITY
(see Fig. 10)
8-PIN WIDE BODY, HIGH-SPEED
OPTOCOUPLERS
CNW135 CNW136 CNW4502
P1-P3P4-P6P7-P9

CNW136

Mfr. #:
Buy CNW136
Manufacturer:
ON Semiconductor
Description:
OPTOCOUPLER TRANS OUT HI SPD 8DI
Lifecycle:
New from this manufacturer.
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