描述 Description

These small outline high CMR, high speed, diode-transistor optocouplers are single channel devices in a five lead miniature footprint. They are electrically equivalent to the following Avago optocouplers:

The SO-5 JEDEC registered (MO-155) package outline does not require “through holes” in a PCB. This package occupies approximately one-fourth the footprint area of the standard dual-in-line package. The lead profile is designed to be com-patible with standard surface mount processes.

特性 Features

? Surface mountable

? Very small, low profile JEDEC registered package outline

? Compatible with infrared vapor phase reflow and wave soldering processes

? Very high common mode transient immunity: 15000 V/μs at VCM = 1500 V guaranteed (HCPL-M453)

? High speed: 1 Mb/s

? TTL compatible

? Open collector output

? Worldwide Safety Approval:

– UL1577 recognized, 3750Vrms/1min

– CSA Approved

? Lead free option

Applications

? Line receivers: High common mode transient immunity (>1000 V/μs) and low input-output capaci tance (0.6 pF).

? High speed logic ground isolation: TTL/TTL, TTL/LTTL, TTL/CMOS, TTL/LSTTL

? Replace slow phototran sistor optocouplers

? Replace pulse transformers: save board space and weight

? Analog signal ground isolation: Integrated photon detector provides improved linearity over phototransistor type