HCPL0731R1 Fairchild Semiconductor, HCPL0731R1 Datasheet

High Speed Optocouplers Dual Ch Optocoupler LCHG SplitDarlington

HCPL0731R1

Manufacturer Part Number
HCPL0731R1
Description
High Speed Optocouplers Dual Ch Optocoupler LCHG SplitDarlington
Manufacturer
Fairchild Semiconductor
Datasheet

Specifications of HCPL0731R1

Input Type
DC
Isolation Voltage
2500 Vrms
Maximum Fall Time
1/2 uS
Minimum Forward Diode Voltage
1 V
Output Device
Photodarlington
Configuration
2 Channel
Current Transfer Ratio
5000 %
Maximum Baud Rate
100 KBps
Maximum Forward Diode Voltage
1.7 V
Maximum Reverse Diode Voltage
5 V
Maximum Input Diode Current
20 mA
Maximum Power Dissipation
100 mW
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Package / Case
SOIC-8 Narrow
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
©2003 Fairchild Semiconductor Corporation
HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0.1
HCPL0700, HCPL0701, HCPL0730, HCPL0731
Low Input Current High Gain Split Darlington Optocouplers
Single Channel: HCPL0700, HCPL0701, Dual Channel: HCPL0730, HCPL0731
Features
Applications
Schematics
N/C
N/C
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
Digital logic ground isolation
Telephone ring detector
EIA-RS-232C line receiver
High common mode noise line receiver
µP bus isolation
Current loop receiver
V
+
F
_
4
1
2
3
HCPL0700 / HCPL0701
8
7
6
5
V
V
GND
V
CC
B
O
V
V
+
_
_
+
F1
F2
4
1
2
3
HCPL0730 / HCPL0731
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.
8
7
6
5
V
V
GND
V
01
02
CC
Truth Table
LED
OFF
ON
HIGH
LOW
V
www.fairchildsemi.com
O
April 2009

Related parts for HCPL0731R1

HCPL0731R1 Summary of contents

Page 1

... GND 4 5 N/C HCPL0700 / HCPL0701 ©2003 Fairchild Semiconductor Corporation HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0.1 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 ...

Page 2

... Average Output Current (Pin Emitter-Base Reverse Voltage EBR Supply Voltage, Output Voltage Output power dissipation D ©2003 Fairchild Semiconductor Corporation HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0 25°C unless otherwise specified) A Parameter HCPL0700/HCPL0701 HCPL0700/HCPL0730 HCPL0701/HCPL0731 2 Value Units -40 to +125 °C -40 to +85 ° ...

Page 3

... Symbol Characteristics I Input-Output I-O Insulation Leakage Current V Withstand Insulation Test ISO Voltage R Resistance (Input to Output) I-O *All typicals 25°C A ©2003 Fairchild Semiconductor Corporation HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0 70°C unless otherwise specified) A Test Conditions I = 1.6mA T = 25° =25° 10µA A ...

Page 4

... Device is considered a two terminal device: Pins and 4 are shorted together and Pins and 8 are shorted together. 5. 2500 VAC RMS for 1 minute duration is equivalent to 3000 VAC RMS for 1 second duration. ©2003 Fairchild Semiconductor Corporation HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0 70°C unless otherwise specified) ...

Page 5

... A Fig. 5 Propagation Delay vs. Input Forward Currrent (HCPL0730, HCPL0731 PLH PLH PHL R = 2. TEMPERATURE (˚C) A ©2003 Fairchild Semiconductor Corporation HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0 1 PLH 1 PHL 0 - 100 Fig. 4 Logic High Output Current vs. Temperature 1000 CC t PLH 100 10 1 0.1 ...

Page 6

... HCPL0701 5.0mA 4.5mA 4.0mA 3.5mA 3.0mA 2.5mA 25˚ OUTPUT VOLTAGE (V) O ©2003 Fairchild Semiconductor Corporation HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0.1 (Continued) 100 10 1 0.1 0.01 0.001 1.4 1.5 1.6 0 18V CC 1 0.1 0.01 0.8 1.0 1.2 1.4 1.6 0.1 140 ...

Page 7

... Typical Performance Curves Fig. 13 Current Transfer Ratio vs. Input Forward Current 3500 3000 2500 2000 1500 1000 500 0 0.1 ©2003 Fairchild Semiconductor Corporation HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0.1 (Continued) (HCPL0700, HCPL0701 - INPUT FORWARD CURRENT (mA 0. www.fairchildsemi.com ...

Page 8

... Generator 5ns < 100 Monitor Test Circuit for HCPL-0700 and HCPL-0701 I Noise F Shield Pulse Gen Test Circuit for HCPL-0700 and HCPL-0701 ©2003 Fairchild Semiconductor Corporation HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0.1 Pulse V Generator 5ns 10% DUTY CYCLE I/f < 100 0.1 F MONITOR pF* GND 1 PHL Fig ...

Page 9

... Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifi ...

Page 10

... Part Number Example V HCPL0700V R2 HCPL0700R2 R2V HCPL0700R2V Marking Information Definitions ©2003 Fairchild Semiconductor Corporation HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0.1 VDE 0884 Tape and reel (2500 units per reel) VDE 0884, Tape and reel (2500 units per reel) 1 700 Fairchild logo Device number VDE mark (Note: Only appears on parts ordered with VDE option – ...

Page 11

... Carrier Tape Specification 3.50 0.20 0.30 MAX 8.3 0.10 0.1 MAX User Direction of Feed Dimensions in mm ©2003 Fairchild Semiconductor Corporation HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0.1 8.0 0.10 2.0 0.05 4.0 0.10 6.40 0.20 11 Ø1.5 MIN 1.75 0.10 5.5 0.05 12 ...

Page 12

... Time (t ) Maintained Above (T L Peak Body Package Temperature Time (t ) within 5°C of 260°C P Ramp-down Rate (T Time 25°C to Peak Temperature ©2003 Fairchild Semiconductor Corporation HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0.1 Max. Ramp-up Rate = 3°C/S Max. Ramp-down Rate = 6°C/S Tsmax Preheat Area Tsmin t s ...

Page 13

... TRADEMARKS The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended exhaustive list of all such trademarks. Auto-SPM™ F-PFS™ Build it Now™ FRFET CorePLUS™ Global Power Resource CorePOWER™ ...

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