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HCPL0731 PDF даташит

Спецификация HCPL0731 изготовлена ​​​​«Fairchild Semiconductor» и имеет функцию, называемую «Low Input Current High Gain Split Darlington Optocouplers».

Детали детали

Номер произв HCPL0731
Описание Low Input Current High Gain Split Darlington Optocouplers
Производители Fairchild Semiconductor
логотип Fairchild Semiconductor логотип 

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HCPL0731 Даташит, Описание, Даташиты
April 2009
HCPL0700, HCPL0701, HCPL0730, HCPL0731
Low Input Current High Gain Split Darlington Optocouplers
Single Channel: HCPL0700, HCPL0701, Dual Channel: HCPL0730, HCPL0731
Features
Low input current: 0.5mA
Superior CTR: 2000%
Superior CMR – 10 kV/µs
CTR guaranteed 0°C to 70°C
U.L. Recognized (file# E90700)
VDE 0884 recognized (file# 136616)
– approval pending for HCPL0730/0731
BSI recognized (file# 8661, 8662)
– HCPL0700/0701 only
Applications
Digital logic ground isolation
Telephone ring detector
EIA-RS-232C line receiver
High common mode noise line receiver
µP bus isolation
Current loop receiver
Description
The HCPL0700, HCPL0701, HCPL0730 and HCPL0731
optocouplers consist of an AlGaAs LED optically coupled
to a high gain split darlington photodetector housed in a
compact 8-pin small outline package. The HCPL0730
and HCPL0731 devices have two channels per package
for optimum mounting density.
The split darlington configuration separating the input
photodiode and the first stage gain from the output tran-
sistor permits lower output saturation voltage and higher
speed operation than possible with conventional darling-
ton phototransistor optocoupler.
The combination of a very low input current of 0.5mA
and a high current transfer ratio of 2000% makes this
family particularly useful for input interface to MOS,
CMOS, LSTTL and EIA RS232C, while output compati-
bility is ensured to CMOS as well as high fan-out TTL
requirements.
Schematics
N/C 1
+2
V
F
_3
N/C 4
8
V
CC
7V
B
6V
O
5 GND
HCPL0700 / HCPL0701
+1
V
F1
_2
_3
V
F2
+4
8
V
CC
7V
01
6V
02
5 GND
HCPL0730 / HCPL0731
Truth Table
LED
ON
OFF
VO
LOW
HIGH
©2003 Fairchild Semiconductor Corporation
HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0.1
芯天下--http://oneic.com/
www.fairchildsemi.com









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HCPL0731 Даташит, Описание, Даташиты
Absolute Maximum Ratings (TA = 25°C unless otherwise specified)
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
Symbol
Parameter
Value
Units
TSTG
TOPR
EMITTER
IF (avg)
IF (pk)
IF (trans)
VR
PD
DETECTOR
IO (avg)
VEBR
VCC, VO
PD
Storage Temperature
Operating Temperature
Reflow Temperature Profile (Refer to page 12)
-40 to +125
-40 to +85
DC/Average Forward Input Current
Peak Forward Input Current (50% duty cycle, 1 ms P.W.)
Peak Transient Input Current - (1 µs P.W., 300 pps)
Reverse Input Voltage
Input Power Dissipation
20
40
1.0
5
35
Average Output Current (Pin 6)
Emitter-Base Reverse Voltage
Supply Voltage, Output Voltage
Output power dissipation
HCPL0700/HCPL0701
HCPL0700/HCPL0730
HCPL0701/HCPL0731
60
0.5
-0.5 to 7
-0.5 to 18
100
°C
°C
mA
mA
A
V
mW
mA
V
V
mW
©2003 Fairchild Semiconductor Corporation
HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0.1
芯天下--http://oneic.com/
2
www.fairchildsemi.com









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HCPL0731 Даташит, Описание, Даташиты
Electrical Characteristics (TA = 0 to 70°C unless otherwise specified)
Individual Component Characteristics
Symbol Parameter
EMITTER
VF Input Forward
Voltage
Test Conditions
IF = 1.6mA
TA = 25°C
BVR Input Reverse
TA =25°C, IR = 10µA
Breakdown Voltage
DETECTOR
IOH
ICCL
ICCH
Logic High Output
Current
Logic Low Supply
Current
Logic High
Supply Current
IF = 0mA, VO = VCC = 18V
IF = 0mA, VO = VCC = 7V
IF = 1.6mA, VO = Open, VCC = 18V
IF1 = IF2 = 1.6mA, VCC = 7V
VO1 = VO2 = Open, VCC = 18V
IF = 0mA, VO = Open, VCC = 18V
IF1 = IF2 = 0, VCC = 7V
VO1 = VO2 = Open, VCC = 18V
Device
HCPL0700/01
HCPL0730/31
All
All
HCPL0701/31
HCPL0700/30
HCPL0700/01
HCPL0730
HCPL0731
HCPL0700/01
HCPL0730
HCPL0731
Min. Typ.* Max
1.0 1.25 1.7
1.35
1.75
5.0
0.01
0.01
0.4
0.8
1
0.001
0.01
100
250
1.5
3
10
20
Unit
V
µA
mA
µA
Transfer Characteristics
Symbol Parameter
Test Conditions
Device
Min. Typ.* Max. Unit
CTR
VOL
COUPLED
Current Transfer
Ratio (Note 1, 2)
Logic Low Output
Voltage
IF = 0.5mA, VO = 0.4 V, VCC = 4.5V
IF = 1.6mA,
VO = 0.4 V,
VCC = 4.5V
IF = 0.5mA, IO = 2mA, VCC = 4.5V
IF = 1.6mA, IO = 8mA, VCC = 4.5V
IF = 5mA, IO = 15mA, VCC = 4.5V
IF = 12mA, IO = 24mA, VCC = 4.5V
IF = 1.6mA, IO = 4.8mA, VCC = 4.5V
HCPL0701/31
HCPL0700
HCPL0701
HCPL0730
HCPL0731
HCPL0701
HCPL0731
HCPL0700/0730
400
300
500
300
500
5000
2600
2600
5000
5000
0.4
0.4
0.4
0.4
0.4
%
V
Isolation Characteristics
Symbol
Characteristics
Test Conditions
II-O Input-Output
Insulation Leakage Current
VISO Withstand Insulation Test
Voltage
RI-O Resistance (Input to Output)
*All typicals at TA = 25°C
Relative humidity = 45%,
TA = 25°C, t = 5 s,
VI-O = 3000 VDC (Note 4)
RH 50%, TA = 25°C,
II-O 2µA, t = 1 min.
(Note 4, 5)
VI-O = 500 VDC (Note 4)
Min.
2500
Typ.*
Max.
1.0
Unit
µA
1012
VRMS
©2003 Fairchild Semiconductor Corporation
HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0.1
芯天下--http://oneic.com/
3
www.fairchildsemi.com










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