HCPL-7510-300 Equivalent & Substitute Parts

Part Overview

The HCPL-7510-300 is an isolation amplifier integrated circuit manufactured by Broadcom Limited, designed for single-circuit isolation applications in 8-DIP Gull Wing surface mount packaging. This component is classified as a linear amplifier with active product status and is widely used in industrial and automotive isolation circuits requiring galvanic isolation with integrated amplification.

Substitute parts are identified when components share identical electrical specifications, mechanical compatibility, and functional performance characteristics. The HCPL-7510-300 series maintains consistent performance across approved substitute variants, enabling design flexibility and supply chain optimization.

Substiute Parts

HCPL-7510-300

Broadcom LimitedIn Stock: 762HCPL-7510-300 Datasheet

Current PartRFQ

HCPL-7510-300E

Broadcom LimitedIn Stock: 2100HCPL-7510-300E Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the HCPL-7510-300 are qualified based on strict equivalence across the following critical parameters:

Electrical Performance Criteria:

• Isolation amplifier topology with single circuit configuration
• -3dB bandwidth of 100 kHz
• Input bias current of 600 nA
• Input offset voltage of 600 µV
• Supply current of 11.7 mA
• Output current per channel of 16 mA
• Supply voltage range of 4.5 V to 5.5 V
• Operating temperature range of -40°C to 85°C

Mechanical & Packaging Criteria:

• 8-pin surface mount package with Gull Wing lead configuration
• Moisture sensitivity level MSL 1 (Unlimited)

Regulatory & Compliance Criteria:

• REACH Unaffected status
• ECCN classification EAR99

Substitutes must maintain identical specifications across all listed parameters. Variations in RoHS compliance status do not affect functional substitution eligibility but may impact application requirements based on end-use regulations.

Parameter Comparison

Engineering Selection Recommendations

HCPL-7510-300E as Primary Substitute:

The HCPL-7510-300E is a direct functional equivalent to the HCPL-7510-300, sharing identical electrical performance and mechanical specifications across all critical parameters. Both components are manufactured by Broadcom Limited and maintain active product status.

The primary distinction between these parts is RoHS compliance status. The HCPL-7510-300E achieves ROHS3 compliance, while the HCPL-7510-300 is RoHS non-compliant. This difference does not affect electrical or mechanical compatibility and should be evaluated based on application regulatory requirements.

Selection Criteria:

• For applications requiring RoHS3 compliance: HCPL-7510-300E
• For applications with no RoHS compliance requirement: Either part is functionally equivalent
• Both parts are suitable for isolation amplifier circuits operating within the specified -40°C to 85°C temperature range
• Both parts support 4.5 V to 5.5 V supply voltage operation
• Both parts are qualified for surface mount assembly in 8-pin Gull Wing configuration

Inventory Considerations:

HCPL-7510-300E maintains higher inventory availability (2000 pcs) compared to HCPL-7510-300 (688 pcs), supporting supply chain continuity for high-volume applications.

Frequently Asked Questions (FAQ)

Q: Are HCPL-7510-300 and HCPL-7510-300E electrically interchangeable?

A: Yes. Both components share identical electrical specifications including bandwidth, bias current, offset voltage, supply current, output current, and operating temperature range. They are direct functional equivalents.

Q: What is the difference between HCPL-7510-300 and HCPL-7510-300E?

A: The primary difference is RoHS compliance status. HCPL-7510-300E is ROHS3 compliant, while HCPL-7510-300 is RoHS non-compliant. All electrical and mechanical parameters are identical.

Q: Can I use HCPL-7510-300E in a design originally specified for HCPL-7510-300?

A: Yes, provided your application does not have specific RoHS exemption requirements. The HCPL-7510-300E meets or exceeds the electrical and mechanical requirements of the original specification.

Q: Are the package configurations identical?

A: Yes. Both parts use 8-pin surface mount packaging with Gull Wing lead configuration (8-SMD, Gull Wing). They are mechanically compatible for PCB assembly.

Q: What is the moisture sensitivity level for these components?

A: Both HCPL-7510-300 and HCPL-7510-300E have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage and handling.

Q: Are there any temperature range differences between the substitute parts?

A: No. Both components operate across the identical temperature range of -40°C to 85°C.

Q: What supply voltage range do these isolation amplifiers support?

A: Both components support a supply voltage span of 4.5 V to 5.5 V, typical for single 5 V supply applications.