HCPL-7723-560 Equivalent & Substitute Parts

Part Overview

The HCPL-7723-560 is a logic output optoisolator manufactured by Broadcom Limited, designed for high-speed digital isolation applications. It provides 3750Vrms isolation with 50MBd data rate capability and push-pull totem pole output configuration. The device is currently discontinued at DiGi Electronics, making equivalent substitute parts necessary for ongoing production and maintenance applications requiring this isolation performance level.

Substiute Parts

HCPL-7723-560

Broadcom LimitedIn Stock: 814HCPL-7723-560 Datasheet

Current PartRFQ

HCPL-7723-560E

Broadcom LimitedIn Stock: 5725HCPL-7723-560E Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the HCPL-7723-560 are determined by strict equivalence across the following critical parameters:

• Voltage isolation rating: 3750Vrms
• Common mode transient immunity: 10kV/µs minimum
• Output configuration: Push-pull, totem pole
• Data rate capability: 50MBd
• Number of channels: 1
• Package type: 8-SMD, Gull Wing
• Supply voltage range: 4.5V ~ 5.5V
• Operating temperature range: -40°C ~ 85°C
• Propagation delay specifications: 22ns maximum (tpLH and tpHL)

The HCPL-7723-560E is a direct substitute manufactured by Broadcom Limited under the same base product number (HCPL-7723) with identical electrical and mechanical specifications. The primary distinction is packaging format and product status.

Parameter Comparison

Engineering Selection Recommendations

The HCPL-7723-560E is the direct equivalent substitute for the HCPL-7723-560. Both parts share identical electrical performance specifications and mechanical compatibility. The HCPL-7723-560E is currently in active production status with improved RoHS3 compliance, whereas the original HCPL-7723-560 is discontinued. For new designs and ongoing production requiring this optoisolator specification, the HCPL-7723-560E is the appropriate selection. The packaging format difference (Tape & Reel versus bulk) does not affect electrical or mechanical compatibility and is determined by procurement volume requirements.

Frequently Asked Questions (FAQ)

Q: Can the HCPL-7723-560E be used as a direct replacement for the HCPL-7723-560?

A: Yes. The HCPL-7723-560E is electrically and mechanically identical to the HCPL-7723-560. Both devices provide 3750Vrms isolation, 50MBd data rate, 10kV/µs CMTI, and identical timing specifications. Pin configuration and package footprint are identical.

Q: What is the difference between the HCPL-7723-560 and HCPL-7723-560E?

A: The primary differences are product status and packaging format. The HCPL-7723-560E is in active production with ROHS3 compliance, while the HCPL-7723-560 is discontinued. The HCPL-7723-560E is supplied in Tape & Reel format for automated assembly, whereas the original was supplied in bulk packaging.

Q: Are there any compatibility concerns when substituting the HCPL-7723-560E for the HCPL-7723-560?

A: No compatibility concerns exist. The devices are pin-for-pin compatible with identical electrical specifications, supply voltage requirements (4.5V ~ 5.5V), operating temperature range (-40°C ~ 85°C), and output drive capability (10 mA per channel).

Q: Does the RoHS compliance difference affect circuit design?

A: No. RoHS compliance is a manufacturing and environmental standard that does not affect electrical performance or circuit operation. The HCPL-7723-560E's ROHS3 compliance provides improved environmental and regulatory alignment for production applications.

Q: What package considerations apply to the HCPL-7723-560E?

A: The HCPL-7723-560E uses 8-SMD Gull Wing packaging identical to the original part. The Tape & Reel packaging format is suitable for automated pick-and-place assembly and does not affect PCB footprint or soldering requirements.