AD42930 Equivalent & Substitute Parts

Part Overview

The AD42930 is an integrated circuit amplifier manufactured by Analog Devices Inc., classified as a Linear Amplifier component. This part is currently obsolete and no longer in active production. Due to its obsolete status, locating original inventory becomes increasingly difficult, making identification of functionally equivalent substitute components essential for ongoing system maintenance, repair, and redesign applications. The AD42930 operates with unlimited moisture sensitivity (MSL 1), indicating robust environmental tolerance for standard applications.

Substiute Parts

AD42930

Analog Devices Inc.In Stock: 1161AD42930 Datasheet

Current PartRFQ

AD606JRZ

Analog Devices Inc.In Stock: 1941AD606JRZ Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete AD42930 is based on the following criteria derived from the provided parameters:

Primary Substitution Basis:

• Manufacturer alignment (Analog Devices Inc.)
• Functional category (Linear Amplifiers)
• Moisture sensitivity compatibility (MSL 1)
• Active product status for continued availability

The AD606JRZ qualifies as a substitute based on shared manufacturer origin, linear amplifier classification, and superior product status (Active). Both components maintain MSL 1 rating, ensuring equivalent environmental handling requirements. The AD606JRZ operates within defined electrical parameters suitable for amplifier circuit applications.

Parameter Comparison

Engineering Selection Recommendations

The AD606JRZ serves as the designated substitute for the obsolete AD42930 based on the following engineering criteria:

Product Status Advantage: The AD606JRZ maintains Active product status with current manufacturing support, ensuring long-term availability and supply chain reliability compared to the obsolete AD42930.

Compliance Certifications: The AD606JRZ carries ROHS3 compliance and REACH Unaffected status, meeting modern regulatory requirements for electronic component procurement and environmental standards.

Manufacturer Continuity: Both components originate from Analog Devices Inc., ensuring design philosophy alignment and technical support consistency.

Environmental Compatibility: Identical MSL 1 ratings confirm equivalent moisture sensitivity handling and storage requirements across both components.

Packaging Specification: The AD606JRZ is specified in 16-SOIC surface mount packaging with defined dimensional parameters (0.154" width, 3.90mm), enabling precise PCB layout integration.

Frequently Asked Questions (FAQ)

Q: Why is the AD42930 listed as obsolete? A: The AD42930 has reached end-of-life status with Analog Devices Inc. and is no longer manufactured. Existing inventory is limited, making substitution necessary for new designs and ongoing system support.

Q: What makes the AD606JRZ a suitable substitute for the AD42930? A: Both components are manufactured by Analog Devices Inc. within the Linear Amplifiers category and share identical MSL 1 moisture sensitivity ratings. The AD606JRZ maintains active production status, ensuring continued availability and regulatory compliance.

Q: Are there packaging differences between these components? A: The AD42930 packaging specifications are not provided in available documentation. The AD606JRZ is specified as a 16-SOIC surface mount package with 0.154" width and 3.90mm height. Verify original AD42930 packaging against this specification before substitution.

Q: Does the AD606JRZ meet current environmental standards? A: Yes. The AD606JRZ is ROHS3 compliant and REACH Unaffected, meeting current environmental and regulatory requirements for electronic component procurement.

Q: What is the inventory status of these components? A: The AD42930 has limited original inventory (1087 pieces). The AD606JRZ is actively manufactured with current inventory of 1903 pieces available, providing superior supply chain reliability.

Q: Are there electrical parameter differences I should consider? A: The AD606JRZ is specified as a Logarithmic Amplifier with 1 circuit, differential output configuration, operating across 4.5V to 5.5V supply span, with 0°C to 70°C operating temperature range. Verify these electrical characteristics align with your application requirements before implementation.