Datasheet > HCPL0454

HCPL0454

更新时间： 2024-11-11 11:03:47

品牌	Logo	应用领域
惠普 - HP		光电
页数	文件大小	规格书
16页	232K
描述
High CMR, High Speed Optocouplers

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中文翻译

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数据手册

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HCPL0454 数据手册

High CMR, High Speed

Optocouplers

Technical Data

HCPL-4504

HCPL-0454

HCNW4504

Features

• Short Propagation Delays

for TTL and IPM

Applications

Description

• Inverter Circuits and

Intelligent Power Module

(IPM) interfacing -

High Common Mode Transient

Immunity (> 10 kV/µs for an

IPM load/drive) and (t_PLH- t_PHL

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

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

(t_PLH- t_PHL). These features make

these optocouplers an excellent

solution to IPM inverter dead time

and other switching problems.

Applications

• 15 kV/µs Minimum Common

Mode Transient Immunity at

V_CM= 1500 V for TTL/Load

Drive

• High CTR at T_A= 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

)

Functional Diagram

VDE 0884 Approved

-V_IORM= 630 V peak for

HCPL-4504#060

-V_IORM= 1414 V peak for

HCNW4504

BSI Certified (HCNW4504)

ANODE

CATHODE

TRUTH TABLE

LED

OFF

LOW

HIGH

• Available in 8-Pin DIP, SO-8,

Widebody Packages

GND

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.

1-33

5965-3604E

12 3 4 5 6 7...16

中文翻译

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与HCPL0454相关器件

型号	品牌	获取价格	描述	数据表
HCPL-0454	AVAGO	获取价格	1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 1Mbps, SURFACE MOUNT, SOP-8
HCPL-0454	HP	获取价格	High CMR, High Speed Optocouplers
HCPL-0454	AGILENT	获取价格	High CMR, High Speed Optocouplers
HCPL-0454	BOARDCOM	获取价格	The HCPL-4504 and HCPL-0454 contain a GaAsP LED while the HCPL-J454 and HCNW4504 contain a
HCPL-0454#060	AVAGO	获取价格	1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, SOP-8
HCPL-0454#060E	AVAGO	获取价格	1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, ROHS COMPLIANT, SURFACE MOUNT, SOP-8
HCPL-0454#500	AVAGO	获取价格	1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 1Mbps, SOP-8
HCPL-0454#500	AGILENT	获取价格	Logic IC Output Optocoupler, 1-Element, 3750V Isolation, 1MBps, SO-8
HCPL-0454-000E	AVAGO	获取价格	High CMR, High Speed Optocouplers
HCPL-0454-060	AVAGO	获取价格	1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, SURFACE MOUNT, SOP-8