Speed Optocouplers. HCNW135 Datasheet

HCNW135 Datasheet PDF, Equivalent


Part Number

HCNW135

Description

High Speed Optocouplers

Manufacture

AVAGO

Total Page 16 Pages
PDF Download
Download HCNW135 Datasheet


HCNW135 Datasheet
6N135/6, HCNW135/6
HCPL-2502/0500/0501
Single Channel, High Speed Optocouplers
Data Sheet
Lead (Pb) Free
RoHS 6 fully
compliant
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
Description
These diode-transistor optoc­oup­lers use an insulating
layer between a LED and an integrated photodetector to
provide elec­trical ins­u­lation between input and out­put.
Separate connections for the photodiode bias and out-
put-transistor collector increase the speed up to a hun-
dred times that of a conven­tional phototransistor coupler
by reduci­ng the base-collector capacitance.
These single channel optocoupl­ers are available in
8-Pin DIP­, SO-8 and Widebody package configurations.
The 6N135, HCPL-0500, and HCNW135 are for use in TTL/
CMOS, TTL/LSTTL or wide bandwidth analog applications.
Current transfer ratio (CTR) for these devices is 7% mini-
mum at IF = 16 mA.
The 6N136, HCPL-2502, HCPL-0501, and HCNW136 are
designed for high speed TTL/TTL applications. A standard
16 mA TTL sink current through the input LED will pro-
vide enough output current for 1 TTL load and a 5.6 k
pull-up resistor. CTR for these devices is 19% minimum at
IF = 16 mA.
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
Features
High speed: 1 Mb/s
TTL compatible
Available in 8-Pin DIP, SO-8, widebody packages
Open collector output
Safety approval
UL
for
Recognized – 3750
1 minute for HCNW
Varnmds fOorp1tiomnin0u2t0ed(5e0v0ic0eVs)rms
per UL1577
CSA Approved
IEC/EN/DIN EN 60747-5-5 Approved
–––deVVVvIIIOOOiRRRcMMMes===
567 V peak for SO-8 devices
630 V peak for DIP 300 mil devices
1414 V peak for DIP 400 mil (widebody)
Dual channel version available (253X/053X/0534)
Applications
High voltage insulation
Video signal isolation
Line receivers
Feedback element in switched mode power supplies
High speed logic ground isolation
– TTL/TTL, TTL/CMOS, TTL/LSTTL
Replaces pulse transformers
Replaces slow phototransistor isolators
Analog signal ground isolation
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.

HCNW135 Datasheet
Schematic
2
ANODE +
VF
CATHODE -
3
IF
SHIELD
ICC 8
VCC
IB
7
VB
IO 6
VO
5
GND
Selection Guide
 M inimum CMR       8-Pin DIP      Small-Outline
(300 Mil)
SO-8
Widebody
(400 Mil)
Current Single Dual
dV/dt
(V/µs)
(VVCM) RTraatniosf(e%r)
Channel
Package
Channel
Package*
Single
Channel
Package
Dual
Channel
Package*
Single
Channel
Package
1,000
10
7
6N135 HCPL-2530 HCPL-0500 HCPL-0530 HCNW135
19
6N136 HCPL-2531 HCPL-0501 HCPL-0531 HCNW136
15 HCPL-2502
*Technical data for these products are on separate Avago publications.
2


Features Datasheet pdf 6N135/6, HCNW135/6 HCPL-2502/0500/0501 S ingle Channel, High Speed Optocouplers Data Sheet Lead (Pb) Free RoHS 6 fully compliant RoHS 6 fully compliant option s available; -xxxE denotes a lead-free product Description These diode-transi stor optoc­oup­lers use an insulating layer between a LED and an integrated photodetector to provide elec­trical i ns­u­lation between input and out­pu t. Separate connections for the photodi ode bias and output-transistor collecto r increase the speed up to a hundred ti mes that of a conven­tional phototrans istor coupler by reduci­ng the base-co llector capacitance. These single chann el optocoupl­ers are available in 8-Pi n DIP­, SO-8 and Widebody package conf igurations. The 6N135, HCPL-0500, and H CNW135 are for use in TTL/ CMOS, TTL/LS TTL or wide bandwidth analog applicatio ns. Current transfer ratio (CTR) for th ese devices is 7% minimum at IF = 16  mA. The 6N136, HCPL-2502, HCPL-0501, and HCNW136 are designed for high speed TTL/TTL applications. A standard 16.
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