KSZ8893MQL-AM Equivalent & Substitute Parts

Part Overview

The KSZ8893MQL-AM is a managed Ethernet switch IC designed for 10/100 Base-FX/T/TX applications. It provides I2C and SPI interface capabilities in a 128-PQFP (14x20) package. The device is currently in active production status with ROHS3 compliance and REACH unaffected classification. Substitute parts are identified when they maintain identical electrical specifications, mechanical compatibility, and functional parameters while potentially offering different packaging or inventory availability.

Substiute Parts

KSZ8893MQL-AM

Microchip TechnologyIn Stock: 951KSZ8893MQL-AM Datasheet

Current PartRFQ

KSZ8893MQL

Microchip TechnologyIn Stock: 4954KSZ8893MQL Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the KSZ8893MQL-AM is determined by strict equivalence across the following critical parameters:

• Ethernet protocol and 10/100 Base-FX/T/TX standards compliance
• I2C and SPI interface support
• Voltage supply range of 3.1V ~ 4.6V
• Supply current specification of 120mA
• Operating temperature range of 0°C ~ 70°C
• 128-BFQFP package type with 128-PQFP (14x20) dimensions
• Base product number KSZ8893
• ROHS3 compliance and REACH unaffected status

The KSZ8893MQL variant qualifies as a parametric equivalent based on identical electrical and functional specifications. Packaging format differences (Tray vs. other formats) do not affect electrical compatibility or functional performance.

Parameter Comparison

Engineering Selection Recommendations

Both the KSZ8893MQL-AM and KSZ8893MQL are active production devices from Microchip Technology with identical electrical and mechanical specifications. Selection between these parts should be based on:

• Packaging format requirements (Tray packaging for KSZ8893MQL)
• Inventory availability and lead time considerations
• Supply chain and procurement preferences
• Moisture sensitivity handling procedures (both require MSL 3 storage conditions)

Both parts maintain full ROHS3 compliance and REACH unaffected status, ensuring regulatory compatibility in target applications.

Frequently Asked Questions (FAQ)

Q: Can KSZ8893MQL be used as a direct replacement for KSZ8893MQL-AM?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, interface protocols, package dimensions, and compliance certifications. The primary difference is packaging format.

Q: What determines if a part is a valid substitute for KSZ8893MQL-AM?

A: Valid substitutes must maintain identical Ethernet protocol support, 10/100 Base-FX/T/TX standards, I2C/SPI interfaces, 3.1V ~ 4.6V supply voltage, 120mA current specification, 0°C ~ 70°C operating temperature range, and 128-PQFP (14x20) package dimensions.

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

A: No. Both parts have identical MSL 3 (168 Hours) ratings and require the same moisture control procedures during storage and handling.

Q: Does packaging format affect electrical performance?

A: No. Packaging format (Tray vs. other formats) is a logistics and handling consideration only. Electrical performance and functional characteristics remain identical.

Q: Are both parts suitable for new designs?

A: Yes. Both parts are in active production status and carry current compliance certifications, making them appropriate for new design implementations.