FAIRCHTLD 高速光耦 HCPL2531S

HCPL2531S

HCPL2531S

HCPL2531S

Option Example Part Number Description

S 6N135S Surface Mount Lead Bend

SD 6N135SD Surface Mount; Tape and reel

W 6N135W 0.4" Lead Spacing

V 6N135V VDE0884

WV 6N135WV VDE0884; 0.4” lead spacing

SV 6N135SV VDE0884; surface mount

SDV 6N135SDV VDE0884; surface mount; tape and reel

Features

■ High speed –1 MBit/s

■ Superior CMR – 10kV/μs

■ Dual-Channel HCPL2530/HCPL2531

■ Double working voltage – 480V RMS

■ CTR guaranteed 0–70°C

■ U.L. recognized (File # E90700)

Applications

■ Line receivers

■ Pulse transformer replacement

■ Output interface to CMOS-LSTTL-TTL

■ Wide bandwidth analog coupling

Description

The HCPL4502, HCPL2503, 6N135, 6N136, HCPL2530

and HCPL2531 optocouplers consist of an AlGaAs

LED optically coupled to a high speed photodetector

transistor.

A separate connection for the bias of the photodiode

improves the speed by several orders of magnitude over

conventional phototransistor optocouplers by reducing

the base-collector capacitance of the input transistor.

An internal noise shield provides superior common

mode rejection of 10kV/μs. An improved package allows

superior insulation permitting a 480V working voltage

compared to industry standard of 220V.