Datasheet > HCPL257K#200

HCPL257K#200

更新时间： 2024-11-03 23:55:03

品牌	Logo	应用领域
其他 - ETC		光电输出元件输入元件
页数	文件大小	规格书
12页	279K
描述
NPN-OUTPUT DC-INPUT OPTOCOUPLER

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中文翻译

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数据手册

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HCPL257K#200 数据手册

Hermetically Sealed, Transistor

Output Optocouplers for Analog

and Digital Applications

4N55*

HCPL-257K

5962-87679 HCPL-655X

HCPL-553X 5962-90854

HCPL-653X HCPL-550X

Technical Data

*See matrix for available extensions.

Features

• Analog Signal Ground

Isolation (see Figures 7, 8,

and 13)

• Isolated Input Line Receiver

• Isolated Output Line Driver

• Logic Ground Isolation

• Harsh Industrial

Environments

• Isolation for Test

Equipment Systems

improve the speed up to a

hundred times that of a conven-

tional phototransistor

optocoupler by reducing the

base-collector capacitance.

• Dual Marked with Device

Part Number and DSCC

Drawing Number

• Manufactured and Tested on

a MIL-PRF-38534 Certified

Line

• QML-38534, Class H and K

• Five Hermetically Sealed

Package Configurations

• Performance Guaranteed,

Over -55°C to +125°C

• High Speed: Typically

400 kBit/s

• 9 MHz Bandwidth

• Open Collector Output

• 2-18 Volt V_CCRange

• 1500 Vdc Withstand Test

Voltage

• High Radiation Immunity

• 6N135, 6N136, HCPL-2530/

-2531, Function

These devices are suitable for

wide bandwidth analog applica-

tions, as well as for interfacing

TTL to LSTTL or CMOS. Current

Transfer Ratio (CTR) is 9% mini-

mum at I_F= 16 mA. The 18 V V_CC

Description

These units are single, dual and

quad channel, hermetically sealed

optocouplers. The products are

capable of operation and storage

over the full military temperature

range and can be purchased as

either standard product or with

full MIL-PRF-38534 Class Level

H or K testing or from the

appropriate DSCC Drawing. All

devices are manufactured and

tested on a MIL-PRF-38534

certified line and are included in

the DSCC Qualified

Truth Table

(Positive Logic)

Input

On (H)

Off (L)

Output

Functional Diagram

Multiple Channel Devices

Available

Compatibility

• Reliability Data

Manufacturers List QML-38534

for Hybrid Microcircuits.

Applications

• Military and Space

• High Reliability Systems

• Vehicle Command, Control,

Life Critical Systems

Each channel contains a GaAsP

light emitting diode which is

optically coupled to an integrated

photon detector. Separate

• Line Receivers

GND

• Switching Power Supply

• Voltage Level Shifting

connections for the photodiodes

and output transistor collectors

The connection of a 0.1 µF bypass capacitor between V_CCand GND 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.

12 3 4 5 6 7...12

中文翻译

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与HCPL257K#200相关器件

型号	品牌	获取价格	描述	数据表
HCPL-257K#200	AVAGO	获取价格	2 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 0.4Mbps, HERMETIC SEALED, DIP-16
HCPL257K#300	ETC	获取价格	NPN-OUTPUT DC-INPUT OPTOCOUPLER
HCPL-257K-100	AVAGO	获取价格	LOGIC OUTPUT OPTOCOUPLER
HCPL-257K-300	AVAGO	获取价格	LOGIC OUTPUT OPTOCOUPLER
HCPL-257KOPTION100	AVAGO	获取价格	LOGIC OUTPUT OPTOCOUPLER
HCPL2601	FAIRCHILD	获取价格	High Speed 10MBit/s Logic Gate Optocouplers
HCPL2601	AGILENT	获取价格	High CMR, High Speed TTL Compatible Optocouplers
HCPL2601	HP	获取价格	High CMR, High Speed TTL Compatible Optocouplers
HCPL2601	ONSEMI	获取价格	8 引脚 DIP 10 Mb/s 单沟道高速逻辑门极输出光耦合器（不建议用于新设计新的对等
HCPL-2601	HP	获取价格	High CMR Line Receiver Optocouplers

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