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HCPL4504 PDF Datasheet ( 特性, スペック, ピン接続図 )

部品番号 HCPL4504
部品説明 High CMR/ High Speed Optocouplers
メーカ Agilent(Hewlett-Packard)
ロゴ Agilent(Hewlett-Packard) ロゴ 



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HCPL4504 Datasheet, HCPL4504 PDF,ピン配置, 機能
H
High CMR, High Speed
Optocouplers
Technical Data
HCPL-4504
HCPL-0454
HCNW4504
Features
• Short Propagation Delays
for TTL and IPM
Applications
• 15 kV/µs Minimum Common
Mode Transient Immunity at
VCM = 1500 V for TTL/Load
Drive
• High CTR at TA = 25°C
>25% for HCPL-4504/0454
>23% for HCNW4504
• Electrical Specifications for
Common IPM Applications
• TTL Compatible
• Guaranteed Performance
from 0°C to 70°C
• Open Collector Output
• Safety Approval
UL Recognized - 2500 V rms
for 1 minute (5000 V rms for
1 minute for
HCPL-4504#020 and
HCNW4504)per UL1577
CSA Approved
VDE 0884 Approved
-VIORM = 630 V peak for
HCPL-4504#060
-VIORM = 1414 V peak for
HCNW4504
BSI Certified (HCNW4504)
• Available in 8-Pin DIP, SO-8,
Widebody Packages
Applications
• Inverter Circuits and
Intelligent Power Module
(IPM) interfacing -
High Common Mode Transient
Immunity (> 10 kV/µs for an
IPM load/drive) and (tPLH - tPHL)
Specified (See Power Inverter
Dead Time section)
• Line Receivers -
Short Propagation Delays and
Low Input-Output Capacitance
• High Speed Logic Ground
Isolation - TTL/TTL, TTL/
CMOS, TTL/LSTTL
• Replaces Pulse
Transformers -
Save Board Space and Weight
• Analog Signal Ground
Isolation -
Integrated Photodetector
Provides Improved Linearity
over Phototransistors
Functional Diagram
NC 1
ANODE 2
CATHODE 3
NC 4
8 VCC
7 NC
6 VO
5 GND
Description
These optocouplers are similar to
HP’s other high speed transistor
optocouplers but with shorter
propagation delays and higher
CTR. The HCPL-4504/0454 and
HCNW4504 also have a guaran-
teed propagation delay difference
(tPLH - tPHL). These features make
these optocouplers an excellent
solution to IPM inverter dead time
and other switching problems.
TRUTH TABLE
LED
ON
OFF
VO
LOW
HIGH
A 0.1 µF bypass capacitor between pins 5 and 8 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.
5965-3604E
1-33

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