AD8310ARM Equivalent & Substitute Parts

Part Overview

The AD8310ARM is a logarithmic amplifier integrated circuit manufactured by Analog Devices Inc., designed for Receiver Signal Strength Indication (RSSI) applications. This component operates as a linear amplifier in the 8-MSOP surface mount package configuration. The AD8310ARM is classified as an obsolete product, necessitating identification of active equivalent parts to maintain design continuity and ensure long-term component availability for new production and field replacements.

Substiute Parts

AD8310ARM

Analog Devices Inc.In Stock: 2322AD8310ARM Datasheet

Current PartRFQ

AD8310ARMZ

Analog Devices Inc.In Stock: 2347AD8310ARMZ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the AD8310ARM is determined by strict equivalence across the following parameters:

Critical Substitution Parameters:

• Base product number (AD8310)
• Component type (Logarithmic Amplifier)
• Package configuration (8-MSOP)
• Mounting type (Surface Mount)
• Application compatibility (RSSI)
• Moisture sensitivity level (MSL 1)
• Regulatory classification (ECCN EAR99, HTSUS 8542.33.0001)

The AD8310ARMZ qualifies as a direct substitute because it maintains identical electrical specifications, mechanical dimensions, and functional characteristics across all critical parameters. The primary distinction is product status and packaging format, with the AD8310ARMZ classified as active and supplied in tube packaging, whereas the AD8310ARM is obsolete.

Parameter Comparison

Engineering Selection Recommendations

The AD8310ARMZ is the direct equivalent substitute for the AD8310ARM. Selection of the AD8310ARMZ is appropriate for the following reasons:

Product Status: The AD8310ARMZ maintains active product status with Analog Devices Inc., ensuring continued availability and manufacturing support. The AD8310ARM is classified as obsolete, limiting future procurement options.

Regulatory Compliance: The AD8310ARMZ carries ROHS3 compliance certification and REACH unaffected status, meeting current environmental and regulatory requirements for electronic components in industrial and commercial applications.

Electrical and Mechanical Equivalence: Both parts share identical package specifications (8-MSOP), mounting configuration (surface mount), and functional characteristics (logarithmic amplifier for RSSI applications). Pin-to-pin compatibility is maintained.

Moisture Sensitivity: Both components carry MSL 1 rating, indicating unlimited moisture sensitivity tolerance and identical handling requirements.

For new designs and production applications, the AD8310ARMZ is the appropriate selection. For field replacements of existing AD8310ARM installations, the AD8310ARMZ provides direct functional and mechanical compatibility.

Frequently Asked Questions (FAQ)

Q: Can the AD8310ARMZ be used as a direct replacement for the AD8310ARM in existing designs?

A: Yes. The AD8310ARMZ is electrically and mechanically equivalent to the AD8310ARM. Both components share identical package dimensions (8-MSOP), pin configuration, and functional specifications for RSSI applications. No design modifications are required.

Q: What is the primary difference between the AD8310ARM and AD8310ARMZ?

A: The primary differences are product status and packaging format. The AD8310ARM is obsolete, while the AD8310ARMZ is active. The AD8310ARMZ is supplied in tube packaging and includes ROHS3 compliance and REACH unaffected certifications.

Q: Are there any moisture sensitivity or handling differences between these parts?

A: No. Both components carry identical MSL 1 (Unlimited) ratings, indicating equivalent moisture sensitivity levels and identical storage and handling requirements.

Q: Does the AD8310ARMZ meet current environmental compliance standards?

A: Yes. The AD8310ARMZ is ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for electronic components.

Q: Can the AD8310ARMZ be used in surface mount assembly processes identical to the AD8310ARM?

A: Yes. Both components are surface mount devices in the 8-MSOP package with identical mechanical dimensions (0.118", 3.00mm width). Assembly processes, solder profiles, and PCB footprints are interchangeable.

Q: What is the regulatory classification for both parts?

A: Both the AD8310ARM and AD8310ARMZ carry identical ECCN EAR99 classification and HTSUS code 8542.33.0001, indicating equivalent export control and tariff classification.