ZL50232/GDC Equivalent & Substitute Parts

Part Overview

The ZL50232/GDC is a telecom interface IC designed for echo cancellation applications in 208-LBGA (17x17) surface mount packaging. This component operates at 1.6V to 2V supply voltage with 10mA current consumption across an operating temperature range of -40°C to 85°C. The ZL50232/GDC is classified as obsolete, making identification of active equivalent parts essential for ongoing system support and new design implementations.

Substiute Parts

ZL50232/GDC

Microchip TechnologyIn Stock: 1271ZL50232/GDC Datasheet

Current PartRFQ

ZL50232GDG2

Microchip TechnologyIn Stock: 1389ZL50232GDG2 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ZL50232GDG2 qualifies as a direct substitute for the ZL50232/GDC based on the following critical parameters:

• Identical manufacturer (Microchip Technology)
• Identical functional specification (Echo Cancellation)
• Identical package type (208-LBGA 17x17)
• Identical mounting method (Surface Mount)
• Matching electrical specifications (1.6V ~ 2V supply, 10mA current)
• Matching thermal operating range (-40°C ~ 85°C)
• Identical circuit count (1)

The ZL50232GDG2 maintains full electrical and mechanical compatibility while offering active product status and improved compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The ZL50232GDG2 is the direct active equivalent for the obsolete ZL50232/GDC. Selection of the ZL50232GDG2 provides:

• Continued availability from an active product line
• ROHS3 compliance, meeting current environmental regulations
• Identical electrical and thermal performance specifications
• Pin-compatible 208-LBGA package with no PCB redesign required
• Equivalent moisture sensitivity handling with MSL 3 rating

The ZL50232GDG2 maintains full functional and mechanical compatibility while offering improved regulatory compliance status.

Frequently Asked Questions (FAQ)

Q: Can ZL50232GDG2 be used as a direct replacement for ZL50232/GDC?

A: Yes. The ZL50232GDG2 is electrically and mechanically identical to the ZL50232/GDC. Both components share the same 208-LBGA package, supply voltage range (1.6V ~ 2V), current consumption (10mA), operating temperature range (-40°C ~ 85°C), and echo cancellation function. No circuit modifications are required.

Q: What is the difference in Moisture Sensitivity Level (MSL) between these parts?

A: The ZL50232/GDC has MSL 1 (unlimited shelf life), while the ZL50232GDG2 has MSL 3 (168 hours). MSL 3 requires storage in controlled humidity conditions and has a 168-hour floor life after moisture exposure. Both ratings are suitable for standard manufacturing processes.

Q: Are there packaging differences between ZL50232/GDC and ZL50232GDG2?

A: Both components use identical 208-LBGA (17x17) surface mount packaging. The ZL50232GDG2 is supplied in Tray packaging, while the ZL50232/GDC packaging specification was not provided. The physical component and PCB footprint are identical.

Q: What compliance improvements does ZL50232GDG2 offer?

A: The ZL50232GDG2 is ROHS3 compliant, meeting current environmental and hazardous substance restrictions. The ZL50232/GDC is RoHS non-compliant. Both maintain REACH Unaffected status.

Q: Is the ZL50232GDG2 currently available?

A: Yes. The ZL50232GDG2 has Active product status with 1310 pieces in new original stock, ensuring supply continuity for production and design requirements.