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6N135 Datasheet, PDF (1/16 Pages) Toshiba Semiconductor – IRED & PHOTO IC (DIGITAL LOGIC ISOLATION) | |||
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Single Channel, High Speed
Optocouplers
Technical Data
6N135/6
HCNW135/6
HCNW4502/3
HCPL-2502
HCPL-0452/3
HCPL-0500/1
HCPL-4502/3
Features
⢠15 kV/µs Minimum Common
Mode Transient Immunity at
VCM = 1500 V (4503/0453)
⢠High Speed: 1 Mb/s
⢠TTL Compatible
⢠Available in 8-Pin DIP, SO-8,
Widebody Packages
⢠Open Collector Output
⢠Guaranteed Performance
from Temperature: 0°C
to 70°C
⢠Safety Approval
UL Recognized â 3750 V rms
for 1 minute (5000 V rms for
1 minute for HCNW and
Option 020 devices) per
UL1577
CSA Approved
IEC/EN/DIN EN 60747-5-2
Approved
âVIORM = 630 V peak for
HCPL-4503#060
âVIORM = 1414 V peak for
HCNW devices
⢠Dual Channel Version
Available (253X/4534/053X/
0534)
⢠MIL-PRF-38534 Hermetic
Version Available (55XX/
65XX/4N55)
Applications
⢠High Voltage Insulation
⢠Video Signal Isolation
⢠Power Transistor Isolation
in Motor Drives
⢠Line Receivers
⢠Feedback Element in
Switched Mode Power
Supplies
⢠High Speed Logic Ground
Isolation â TTL/TTL, TTL/
CMOS, TTL/LSTTL
⢠Replaces Pulse Transformers
⢠Replaces Slow
Phototransistor Isolators
⢠Analog Signal Ground
Isolation
Description
These diode-transistor optocoup-
lers use an insulating layer
between a LED and an integrated
photodetector to provide elec-
trical insulation between input
and output. Separate connections
for the photodiode bias and
output-transistor collector
increase the speed up to a
hundred times that of a conven-
tional phototransistor coupler by
reducing the base-collector
capacitance.
Functional Diagram
NC 1
ANODE 2
CATHODE 3
NC 4
8 VCC
*
7 VB
6 VO
5 GND
TRUTH TABLE
(POSITIVE LOGIC)
LED
VO
ON
LOW
OFF HIGH
* NOTE: FOR 4502/3, 0452/3,
PIN 7 IS NOT CONNECTED.
A 0.1 µF bypass capacitor must be connected between pins 5 and 8.
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.
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