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ACPL-224 - Multi-Channel Half-Pitch Phototransistor Optocoupler

General Description

The ACPL-224 is an AC-input dual-channel, half-pitch phototransistor optocoupler each of which contains two light-emitting diodes connected inversely parallel and optically coupled to two separate phototransistors.

It is packaged in an 8-pin SO package.

Key Features

  • Current transfer ratio (CTR: 20% (min) at IF = ±1 mA, VCE = 5V).
  • High input-output isolation voltage (VISO = 3750 VRMS).
  • Non-saturated response time (tr: 2 μs (typ) at VCC = 10V, IC = 2 mA, RL= 100Ω).
  • SO package.
  • CMR 10 kV/μs (typical).
  • Safety and regulatory approvals.
  • cUL.
  • IEC/EN/DIN EN 60747-5-5.
  • Options available:.
  • CTR Rank 0 only.

📥 Download Datasheet

Datasheet Details

Part number ACPL-224
Manufacturer Broadcom
File Size 820.23 KB
Description Multi-Channel Half-Pitch Phototransistor Optocoupler
Datasheet download datasheet ACPL-224 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ACPL-224/ACPL-244 AC Input, Multi-Channel Half-Pitch Phototransistor Optocoupler Data Sheet Description The ACPL-224 is an AC-input dual-channel, half-pitch phototransistor optocoupler each of which contains two light-emitting diodes connected inversely parallel and optically coupled to two separate phototransistors. It is packaged in an 8-pin SO package. Likewise, the ACPL-244 is an AC-input quad-channel, half-pitch phototransistor optocoupler each of which contains two light-emitting diodes connected inversely parallel and optically coupled to four separate phototransistors. It is packaged in a 16-pin SO package. For both devices, the input-output isolation voltage is rated at 3750 VRMS. Response time, tr, is 2 μs typically, while minimum CTR is 20% at input current of ±1 mA.