74OL6011

更新时间： 2024-11-10 22:16:31

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		光电
页数	文件大小	规格书
15页	617K
描述
HIGH-SPEED LOGIC-TO-LOGIC OPTOCOUPLERS

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中文翻译

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数据手册

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74OL6011 数据手册

HIGH-SPEED

LOGIC-TO-LOGIC OPTOCOUPLERS

TTL BUFFER

74OL6000

74OL6001

74OL6010

74OL6011

TTL INVERTER

CMOS BUFFER

CMOS INVERTER

LSTTL TO

PACKAGE

SYMBOL

BUFFER

INVERTER

DESCRIPTION

OPTOLOGIC™ is the ﬁrst family of truly logic compatible optically coupled logic interface gates.

The family consists of four device types offering LSTTL to TTL and LSTTL to CMOS interfacing. Each of these interfacing functions

is available as a buffer (A=B), or as an inverter (A=B).

The LSTTL input compatibility is provided by an input integrated circuit, with industry standard logic levels. This input ampliﬁer IC

switches a temperature compensated current source driving a high speed 850 nm AlGaAs LED emitter. This novel integration

scheme eliminates CTR degradation over time and temperature.

The emitter is optically coupled to an integrated photodetector/high-gain, high-speed output ampliﬁer IC. The superior 15kV/µS

common-mode noise rejection is ensured through the use of an optically transparent noise shield.

The TTL compatible output has a totem-pole with a fan-out of 10. The CMOS compatible output has an open collector Schottky-

clamped transistor that interfaces to any CMOS logic between 4.5 and 15 volts.The 74OL6010/11 may also by used to drive power

MOSFETS or transistors up to 15 volts.

The Optologic coupler family typically offers propagation of delays of 60 ns and can support 15 MBaud data communication.

The two input chips and the output chip are assembled in a 6-pin DIP high insulation voltage plastic package. It provides a with-

stand test voltage of 5300 VRMS (1 minute).

FEATURES

APPLICATIONS

•

Industry ﬁrst LSTTL to TTL and LSTTL to CMOS complete

logic-to-logic optocoupler

Incorporates LED drive circuitry — use as logic gate

Very high speed

•

Transmission line interface — receiver and driver

Excellent as bridged receiver in fast LAN highways

Bus interface

Logic family interface with ground loop noise elimination

High speed AC/DC voltage sensing

Driver for power semiconductor devices

Level shifting

•

Choice of buffer or inverter

Choice of TTL or CMOS compatible output up to 15 volts

Fan-out of 10 TTL loads, fan-in 1 LSTTL load

Internal noise shield — very high CMR of 15 kV/µS

UL recognized (File #E90700)

Replaces fast pulse transformers

Same noise immunity as LSTTL/TTL.

Page 1 of 15

3/19/03

12 3 4 5 6 7...15

中文翻译

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与74OL6011相关器件

型号	品牌	获取价格	描述	数据表
74OL6011.300	FAIRCHILD	获取价格	Logic IC Output Optocoupler, 1-Element, 5300V Isolation, 10MBps, PLASTIC, DIP-6
74OL6011.300W	FAIRCHILD	获取价格	Logic IC Output Optocoupler, 1-Element, 5300V Isolation, 10MBps, PLASTIC, DIP-6
74OL6011.3S	FAIRCHILD	获取价格	Logic IC Output Optocoupler, 1-Element, 5300V Isolation, 10MBps, SURFACE MOUNT, PLASTIC, D
74OL6011.3SD	FAIRCHILD	获取价格	Logic IC Output Optocoupler, 1-Element, 5300V Isolation, 10MBps, SURFACE MOUNT, PLASTIC, D
74OL6011.3SDL	FAIRCHILD	获取价格	Logic IC Output Optocoupler, 1-Element, 5300V Isolation, 10MBps, DIP-6
74OL6011.S	QT	获取价格	Logic IC Output Optocoupler, 1-Element, 5300V Isolation, 10MBps,
74OL6011.SD	ETC	获取价格	SCHMITT-TRIGGER-OUTPUT OPTOCOUPLER
74OL6011.SDL	FAIRCHILD	获取价格	Logic IC Output Optocoupler, 1-Element, 5300V Isolation, 10MBps, DIP-6
74OL6011.W	QT	获取价格	Logic IC Output Optocoupler, 1-Element, 5300V Isolation, 10MBps,
74OL6011300	FAIRCHILD	获取价格	Logic IC Output Optocoupler, 1-Element, 5300V Isolation, 15MBps, PLASTIC, DIP-6

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