MAX2232EEE RF Amplifier IC Equivalent & Substitute Parts

Part Overview

The MAX2232EEE is an RF amplifier integrated circuit designed for ISM band applications operating in the 800MHz to 1GHz frequency range. This device is classified as obsolete, making identification of suitable substitute components essential for ongoing system support and new design implementations. The MAX2232EEE delivers 23.9dB gain with low supply current requirements, operating from 2.7V to 5.5V supply voltage. Due to its obsolete status, direct substitutes with active product status are necessary to ensure long-term component availability and supply chain continuity.

Substiute Parts

MAX2232EEE

Analog Devices Inc./Maxim IntegratedIn Stock: 934MAX2232EEE Datasheet

Current PartRFQ

MAX2232EEE+

Analog Devices Inc./Maxim IntegratedIn Stock: 1120MAX2232EEE+ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MAX2232EEE is determined by strict equivalence across the following critical parameters:

Frequency range compatibility (800MHz ~ 1GHz), gain specification (23.9dB), supply voltage range (2.7V ~ 5.5V), supply current specification (20.3mA ~ 25mA), package configuration (16-LSSOP with exposed pad), and mounting technology (surface mount). The substitute part must maintain identical electrical performance at the test frequency of 915MHz and preserve all compliance certifications including ROHS3 compliance, REACH unaffected status, and moisture sensitivity level 1 rating.

The MAX2232EEE+ qualifies as a direct substitute based on complete parameter alignment across all specified electrical and mechanical characteristics.

Parameter Comparison

Engineering Selection Recommendations

The MAX2232EEE+ is a direct functional equivalent suitable for replacement applications. The primary distinction between the main part and substitute is product status: the MAX2232EEE is obsolete while the MAX2232EEE+ maintains active status. This status difference ensures continued availability and supply chain support for the MAX2232EEE+. Both parts maintain identical electrical specifications, package configuration, and compliance certifications. Selection of the MAX2232EEE+ is appropriate for new designs and ongoing production requiring ISM band RF amplification in the 800MHz to 1GHz range.

Frequently Asked Questions (FAQ)

Q: Can MAX2232EEE+ directly replace MAX2232EEE in existing designs? A: Yes. The MAX2232EEE+ provides identical electrical performance, gain, frequency response, supply voltage range, and package configuration. No circuit modifications are required.

Q: What is the primary reason to transition from MAX2232EEE to MAX2232EEE+? A: The MAX2232EEE is classified as obsolete, creating supply availability risks. The MAX2232EEE+ maintains active product status, ensuring reliable long-term component sourcing.

Q: Are the package dimensions identical between these parts? A: Yes. Both parts use the 16-LSSOP package with 0.154" width and exposed pad configuration. PCB footprints are identical.

Q: Do both parts meet the same compliance requirements? A: Yes. Both the MAX2232EEE and MAX2232EEE+ are ROHS3 compliant, REACH unaffected, and carry moisture sensitivity level 1 rating.

Q: Is there a difference in supply current consumption? A: No. Both parts operate within the 20.3mA to 25mA supply current range at specified conditions.