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HCPL-0701 fiches techniques PDF

Avago - High Gain Optocouplers

Numéro de référence HCPL-0701
Description High Gain Optocouplers
Fabricant Avago 
Logo Avago 





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HCPL-0701 fiche technique
HCPL-0700, HCPL-0701, HCNW138, HCNW139,
6N139, 6N138,
Low Input Current, High Gain Optocouplers
Data Sheet
Lead (Pb) Free
RoHS 6 fully
compliant
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
Description
These high gain series couplers use a Light Emitting
Diode and an integrated high gain photodetec­tor to
provide extremely high current transfer ratio between
input and output. Separate pins for the photodiode
and output stage result in TTL compatible saturation
voltages and high speed operation. Where desired the
VCC and VO terminals may be tied together to achieve
conven­tional photodarlington operation. A base
access terminal allows a gain bandwidth adjustment to
be made.
The 6N139, HCPL-0701, and HCNW139 are for use in
CMOS, LSTTL or other low power appli­ca­tions. A 400%
minimum current transfer ratio is guaranteed over 0 to 70°C
operating range for only 0.5 mA of LED current.
The 6N138, HCPL-0700, and HCNW138 are designed for
use mainly in TTL applications. Current Transfer Ratio
(CTR) is 300% minimum over 0 to 70°C for an LED current
of 1.6 mA (1 TTL Unit load ). A 300% minimum CTR
enables operation with 1 TTL Load using a 2.2 kΩ
pull-up resistor.
Functional Diagram
NC 1
ANODE 2
CATHODE 3
NC 4
8 VCC
7 VB
6 VO
5 GND
TRUTH TABLE
LED VO
ON LOW
OFF HIGH
Features
High current transfer ratio – 2000% typical (4500 %
typical for HCNW139/138)
Low input current requirements – 0.5 mA
TTL compatible output – 0.1 V VOL typical
Performance guaranteed over temperature 0°C
to 70°C
Base access allows gain bandwidth adjustment
High output current – 60 mA
Safetyapproval
- ULrecognized–3750Vrmsfor1 minuteand5000V
rms* for 1 minute per UL 1577
- CSA approved
- IEC/EN/DIN EN 60747-5-5 approved with VIORM =
1414 Vpeak for HCNW139 and HCNW138
Available in 8-Pin DIP or SOIC-8 footprint or widebody
package
MIL-PRF-38534 hermetic version available
(HCPL-5700/1)
Applications
Ground isolate most logic families – TTL/TTL, CMOS/
TTL, CMOS/CMOS, LSTTL/TTL, CMOS/LSTTL
Low input current line receiver
High voltage insulation (HCNW139/138)
EIA RS-232C line receiver
Telephone ring detector
117 V ac line voltage status indicator – low input
power dissipation
Low power systems – ground isolation
* 5000 V rms/1 minute rating is for HCNW139/138 and Option 020
(6N139/138) products only. A 0.1 µF bypass capacitor connected
between pins 8 and 5 is recommended.
CAUTION: It is advised that normal static precautions be taken in handling and assembly of this
component to prevent damage and/or degradation which may be induced by ESD. The components
featured in this datasheet are not to be used in military or aerospace applications or environments.

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