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HCPL-0730 PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 HCPL-0730
기능 LOW INPUT CURRENT HIGH GAIN SPLIT DARLINGTON OPTOCOUPLERS
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HCPL-0730 데이터시트, 핀배열, 회로
SINGLE CHANNEL:
DUAL CHANNEL:
LOW INPUT CURRENT
HIGH GAIN SPLIT
DARLINGTON OPTOCOUPLERS
HCPL-0700
HCPL-0730
HCPL-0701
HCPL-0731
DESCRIPTION
The HCPL-0700, HCPL-0701, HCPL-0730 and HCPL-0731 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 HCPL-0730 and HCPL-0731 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 transistor permits lower
output saturation voltage and higher speed operation than possible with conventional darlington phototransistor optocoupler.
The combination of a very low input current of 0.5 mA 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 compatibility is ensured to CMOS as well as high
fan-out TTL requirements.
FEATURES
PACKAGE DIMENSIONS
• Low input current – 0.5 mA
• Superior CTR – 2000%
• Superior CMR – 10 kV/µs
• CTR guaranteed 0-70°C
• U.L. Recognized (file# E90700)
• VDE 0884 recognized (file# 136616)
– approval pending for HCPL-0730/0731
• BSI recognized (file# 8661, 8662)
– HCPL-0700/0701 only
0.164 (4.16)
0.144 (3.66)
Pin 1
0.202 (5.13)
0.182 (4.63)
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
TRUTH TABLE
0.143 (3.63)
0.123 (3.13)
0.019 (0.48)
0.010 (0.25)
0.006 (0.16)
0.021 (0.53)
0.011 (0.28)
0.008 (0.20)
0.003 (0.08)
0.050 (1.27)
TYP
0.244 (6.19)
0.224 (5.69)
Lead Coplanarity : 0.004 (0.10) MAX
LED
ON
OFF
VO
LOW
HIGH
NOTE
All dimensions are in inches (millimeters)
N/C 1
+2
V
F
_3
N/C 4
8
V
CC
7
V
B
6V
O
5 GND
+1
V
F1
_2
_3
V
F2
+4
8
V
CC
7V
01
6V
02
5 GND
HCPL0700 / HCPL0701
HCPL0730 / HCPL0731
© 2003 Fairchild Semiconductor Corporation
Page 1 of 12
12/11/03




HCPL-0730 pdf, 반도체, 판매, 대치품
SINGLE CHANNEL:
DUAL CHANNEL:
LOW INPUT CURRENT
HIGH GAIN SPLIT
DARLINGTON OPTOCOUPLERS
HCPL-0700
HCPL-0730
HCPL-0701
HCPL-0731
SWITCHING CHARACTERISTICS (TA = 0 to 70°C unless otherwise specied., VCC = 5 V)
Parameter
Test Conditions
Symbol
Device
Min Typ**
(RL = 4.7 k, IF = 0.5 mA)
Propagation delay
time to logic low
(Note 2) (Fig. 14)
TA = 25°C
(RL = 270 , IF = 12 mA)
TA = 25°C
(RL = 2.2 k, IF = 1.6 mA)
TA = 25°C
Propagation delay
time to logic high
(Note 2) (Fig. 14)
(RL = 4.7 k, IF = 0.5 mA)
TA = 25°C
(RL = 270 , IF = 12 mA)
TA = 25°C
Common mode
transient
immunity at
logic high
(RL = 2.2 k, IF = 1.6 mA)
TA = 25°C
(IF = 0 mA, |VCM| = 10 VP-P)
TA = 25°C (RL = 2.2 k) (Note 3) (Fig. 15)
TPHL
TPLH
|CMH|
HCPL-0701
HCPL-0731
HCPL-0701
HCPL-0731
HCPL-0701
HCPL-0731
HCPL-0701
HCPL-0731
HCPL-0700
HCPL-0730/0731
HCPL-0700
HCPL-0730/0731
HCPL-0701/31
HCPL-0701/31
HCPL-0701
HCPL-0731
HCPL-0701
HCPL-0731
HCPL-0700/30/31
HCPL-0700/30/31
3
5
0.3
0.4
1
2
12
1.6
1.6
7
ALL 1,000 10,000
Common mode
transient
immunity at
logic low
(IF = 1.6 mA, |VCM| = 10 VP-P,
RL = 2.2 k)
TA = 25°C (Note 3) (Fig. 15)
|CML|
ALL 1,000 10,000
Max
30
120
25
100
2
3
1
2
15
25
10
20
90
60
10
15
7
10
50
35
Unit
µs
µs
V/µs
V/µs
NOTES
1. Current Transfer Ratio is dened as a ratio of output collector current, IO, to the forward LED input current, IF, times 100%.
2. Pin 7 open. Use of a resistor between pins 5 and 7 will decrease gain and delay time.
3. Common mode transient immunity in logic high level is the maximum tolerable (positive) dVCM/dt on the leading edge of the
common mode pulse signal, VCM, to assure that the output will remain in a logic high state (i.e., VO>2.0 V). Common mode
transient immunity in logic low level is the maximum tolerable (negative) dVCM/dt on the trailing edge of the common mode
pulse signal, VCM, to assure that the output will remain in a logic low state (i.e., VO<0.8 V).
4. Device is considered a two terminal device: Pins 1, 2, 3 and 4 are shorted together and Pins 5, 6, 7 and 8 are shorted together.
5. 2500 VAC RMS for 1 minute duration is equivalent to 3000 VAC RMS for 1 second duration.
** All typicals at TA = 25°C
© 2003 Fairchild Semiconductor Corporation
Page 4 of 12
12/11/03

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HCPL-0730 전자부품, 판매, 대치품
SINGLE CHANNEL:
DUAL CHANNEL:
LOW INPUT CURRENT
HIGH GAIN SPLIT
DARLINGTON OPTOCOUPLERS
HCPL-0700
HCPL-0730
HCPL-0701
HCPL-0731
TYPICAL PERFORMANCE CURVES
Fig. 13 Current Transfer Ratio vs. Input Forward Current
(HCPL-0700, HCPL-0701)
3500
3000
TA = 85˚C
VCC = 5V
VO = 0.4V
2500
2000
TA = 70˚C
TA = 25˚C
1500
1000
500
TA = 0˚C
TA = -40˚C
0
0.1 1 10
IF - INPUT FORWARD CURRENT (mA)
Pulse
Generator
tr = 5ns
Z O = 50 V
IF
I/ f< 100µs
Noise
Shield
1
2
VF
3
IF Monitor
Rm
4
8 VCC
7 VB
+5 V
RL
Pulse
Generator
tr = 5ns
Z O = 50 V
IF
10% DUTY CYCLE
I/f < 100 µS
+
1
VF1
-2
6 VO
0.1 µF
5
GND
VO
CL = 15 pF*
IF
MONITOR
Rm
-
VF2
+4
Noise
Shield
VCC
8
L
V01
7
V02
6
GND
5
0.1 µF
+5 V
VO
CL = 15 pF*
Test Circuit for HCPL-0700 and HCPL-0701
*Includes probe and fixture capacitance
IF
Test Circuit for HCPL-0730 and HCPL-0731
VO
TPHL
1.5 V
5V
1.5 V
VOL
TPLH
Fig. 14 Switching Time Test Circuit
© 2003 Fairchild Semiconductor Corporation
Page 7 of 12
12/11/03

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