Datasheet > FOD8012A

FOD8012A

更新时间： 2024-10-02 11:15:07

品牌	Logo	应用领域
安森美 - ONSEMI		局域网输出元件光电
页数	文件大小	规格书
11页	193K
描述
高 CMR，双向，逻辑门极光耦合器

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中文翻译

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技术参数
数据手册
替代型号

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FOD8012A 技术参数

是否无铅：	不含铅	生命周期：	Active
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8541.40.80.00	Factory Lead Time：	7 weeks
风险等级：	1.55	JESD-609代码：	e3
光电设备类型：	LOGIC IC OUTPUT OPTOCOUPLER	端子面层：	Tin (Sn)
Base Number Matches：	1

FOD8012A 数据手册

DATA SHEET

www.onsemi.com

Logic Gate Optocoupler,

High CMR, Bi-Directional

FOD8012A

Description

SOIC8

CASE 751DZ

The FOD8012A is a half duplex, bi−directional, high−speed logic

gate Optocoupler, which supports isolated communications allowing

digital signals to communicate between systems without conducting

ground loops or hazardous voltages. It utilizes onsemi’s patented

MARKING DIAGRAM

coplanar packaging technology, OPTOPLANAR , and optimized IC

design to achieve minimum 20 kV/ms Common Mode Noise Rejection

(CMR) rating.

8012A

This high−speed logic gate optocoupler is highly integrated with 2

optically coupled channels arranged in bi−directional configuration,

and housed in a compact 8−pin small outline package. Each

optocoupler channel consists of a high−speed AlGaAs LED driven by

a CMOS buffer IC coupled to a CMOS detector IC. The detector IC

comprises of an integrated photodiode, a high−speed trans−impedance

amplifier and a voltage comparator with an output driver. The CMOS

technology coupled to the high efficiency of the LED achieves low

power consumption as well as very high speed (60 ns propagation

delay, 15 ns pulse width distortion).

YY S1

ON = onsemi Logo

8012A= Device Number

= One−Digit Year Code, e.g. ‘8’

= Two Digit Work Week Ranging

from ‘01’ to ‘53’

Features

= Assembly Package Code

• Half Duplex, Bi−Directional

• 20 kV/ms Minimum Common Mode Rejection

• High Speed:

ORDERING INFORMATION

See detailed ordering and shipping information on page 9 of

this data sheet.

♦ 15 Mbit/s Date Rate (NRZ)

♦ 60 ns Maximum Propagation Delay

♦ 15 ns Maximum Pulse Width Distortion

♦ 30 ns Maximum Propagation Delay Skew

• 3.3 V and 5 V CMOS Compatibility

• Extended Industrial Temperate Range, −40 to +110°C Temperature

Range

• Safety and Regulatory Approvals:

♦ UL1577, 3750 VAC

for 1 min.

RMS

♦ DIN EN/IEC60747−5−5 (approval pending)

Applications

• Industrial Fieldbus Communications

♦ DeviceNet, CAN, RS485

• Microprocessor System Interface

♦ SPI, I C

• Programmable Logic Control

• Isolated Data Acquisition System

• Voltage Level Translator

Related Resources

• FOD8001/D, High Noise Immunity, 3.3 V/5 V Logic Gate

Optocoupler Datasheet

Publication Order Number:

January, 2022 − Rev. 2

FOD8012A/D

12 3 4 5 6 7...11

中文翻译

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FOD8012A 替代型号

型号	品牌	替代类型	描述	数据表
FOD8012AR2	ONSEMI	功能相似	高 CMR，双向，逻辑门极光耦合器

与FOD8012A相关器件

型号	品牌	获取价格	描述	数据表
FOD8012AR2	ONSEMI	获取价格	高 CMR，双向，逻辑门极光耦合器
FOD8012R2	FAIRCHILD	获取价格	Analog Circuit, 1 Func, CMOS, PDSO8, LEAD FREE, SOP-8
FOD814	FAIRCHILD	获取价格	4-Pin High Operating Temperature Phototransistor Optocouplers
FOD814	ONSEMI	获取价格	4-Pin DIP Phototransistor Optocouplers
FOD814_06	FAIRCHILD	获取价格	4-Pin High Operating Temperature Phototransistor Optocouplers
FOD814300	FAIRCHILD	获取价格	4-Pin High Operating Temperature Phototransistor Optocouplers
FOD814300	ONSEMI	获取价格	4 引脚 DIP 光电晶体管光耦合器
FOD814300W	FAIRCHILD	获取价格	4-Pin High Operating Temperature Phototransistor Optocouplers
FOD814300W	ONSEMI	获取价格	4 引脚 DIP 光电晶体管光耦合器
FOD8143S	FAIRCHILD	获取价格	4-Pin High Operating Temperature Phototransistor Optocouplers

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