5V-Powered, Multichannel RS-232 Drivers/Receivers

General Description The MAX220–MAX249 family of line drivers/receivers is intended for all EIA/TIA-232E and V.28/V.24 communications interfaces, particularly applications where ±12V is not available. These parts are especially useful in battery-powered systems, since their low-power shutdown mod

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MAXIM

美信

SMALL OUTLINE OPTOISOLATORS DARLINGTON OUTPUT

Small Outline Optoisolators Darlington Output These devices consist of a gallium arsenide infrared emitting diode optically coupled to a monolithic silicon photodarlington detector, in a surface mountable, small outline, plastic package. They are ideally suited for high density applications, and

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MOTOROLA

摩托罗拉

DUAL CHANNEL SMALL OUTLINE OPTOISOLATOR DARLINGTON OUTPUT

The MOCD223 device consists of two gallium arsenide infrared emitting diodes optically coupled to two monolithic silicon phototransistor darlington detectors, in a surface mountable, small outline, plastic package. It is ideally suited for high density applications that require low input current a

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MOTOROLA

摩托罗拉

TRISILTM

DESCRIPTION The SMTPBxx series has been designedto protect telecommunication equipment against lightning and transient induced by AC power lines. FEATURES BIDIRECTIONAL CROWBAR PROTECTION. BREAKDOWNVOLTAGE RANGE: From 62 V To 270 V. HOLDING CURRENT: IH= 150 mA min REPETITIVE PE

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STMICROELECTRONICS

意法半导体