MAX4374FESD+ Equivalent & Substitute Parts

Part Overview

The MAX4374FESD+ is an Amplifier, Comparator, Reference IC manufactured by Analog Devices Inc./Maxim Integrated, designed for current sensing and power management applications. This Surface Mount device is packaged in 14-SOIC (0.154", 3.90mm Width) configuration and maintains Active product status. Alternative equivalent parts may be required due to inventory constraints, design optimization, or supply chain considerations while maintaining identical functional and mechanical compatibility.

Substiute Parts

MAX4374FESD+

Analog Devices Inc./Maxim IntegratedIn Stock: 796MAX4374FESD+ Datasheet

Current PartRFQ

MAX4374FESD+

Analog Devices Inc./Maxim IntegratedIn Stock: 796MAX4374FESD+ Datasheet

DirectRFQ

MAX4375TESD+

Analog Devices Inc./Maxim IntegratedIn Stock: 1342MAX4375TESD+ Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MAX4374FESD+ is determined by strict alignment of the following parameters:

Critical Substitution Parameters:

• Identical package type: 14-SOIC (0.154", 3.90mm Width)
• Identical mounting type: Surface Mount
• Identical functional category: Amplifier, Comparator, Reference
• Identical applications: Current Sensing, Power Management
• Identical RoHS compliance: ROHS3 Compliant
• Identical MSL rating: 1 (Unlimited)
• Same manufacturer: Analog Devices Inc./Maxim Integrated
• Active product status

The MAX4375TESD+ meets all substitution criteria and is classified as a manufacturer-recommended equivalent part. Both parts share identical electrical and mechanical specifications within the allowed parameters for this product category.

Parameter Comparison

Engineering Selection Recommendations

Both MAX4374FESD+ and MAX4375TESD+ are Active status products manufactured by Analog Devices Inc./Maxim Integrated with full ROHS3 compliance and REACH Unaffected status. Selection between these parts is based on availability and supply chain requirements. The MAX4375TESD+ is designated as the manufacturer-recommended equivalent with higher current inventory (1248 Pcs) compared to MAX4374FESD+ (689 Pcs). Both parts satisfy identical compliance certifications and regulatory requirements. Component selection should prioritize availability while maintaining design specifications.

Frequently Asked Questions (FAQ)

Q: Can MAX4375TESD+ be used as a direct replacement for MAX4374FESD+ in existing designs?

A: Yes. Both parts share identical package type (14-SOIC), mounting type (Surface Mount), functional category (Amplifier, Comparator, Reference), and application scope (Current Sensing, Power Management). All electrical and mechanical parameters align within the allowed substitution criteria.

Q: Are there any compliance or regulatory differences between these parts?

A: No. Both parts maintain identical RoHS3 compliance, REACH Unaffected status, ECCN classification (EAR99), and HTSUS code (8542.33.0001). Moisture Sensitivity Level is identical at MSL 1 (Unlimited).

Q: What is the basis for substitution eligibility?

A: Substitution is based on strict alignment of package configuration, mounting type, functional classification, application scope, and regulatory compliance status. Both parts are manufactured by the same company and maintain Active product status.

Q: Does packaging format affect substitution?

A: No. Both parts are supplied in Tube packaging format. The 14-SOIC package dimensions (0.154", 3.90mm Width) are identical, ensuring PCB layout and assembly compatibility.

Q: Are there inventory considerations for part selection?

A: MAX4375TESD+ has higher inventory availability (1248 Pcs) versus MAX4374FESD+ (689 Pcs). This may influence procurement decisions based on project timeline and volume requirements.