ZL50110GAG2

Overview

The ZL50110GAG2 is a Circuit Emulation Services over Packet (CESoP) processor manufactured by Microchip Technology. It supports 128 channels of TDM traffic and is designed for transport over MPLS, IP, and Ethernet networks. The device integrates on-chip timing and synchronization recovery capabilities across packet networks. It operates within a supply voltage range of 1.65V to 1.95V and draws up to 950mA of supply current. The component is housed in a 552-BGA package with dimensions of 35x35mm. It supports an operating temperature range from -40°C to +85°C and utilizes surface-mount installation.

Feature Summary

• Supports Circuit Emulation Services over Packet (CESoP) transport for MPLS, IP, and Ethernet networks
• Provides on-chip timing and synchronization recovery across packet networks
• Offers grooming capability for Nx64 Kbps trunking

Applications

• Circuit Emulation Services transport in MPLS networks
• Circuit Emulation Services transport in IP networks
• Circuit Emulation Services transport in Ethernet networks

Procurement Notes

The ZL50110GAG2 is identified as an End-of-Life (EOL) product. Verification of the specific discontinuation notification date and final purchase deadlines is required before design commitment. Availability is limited to existing stock or authorized distributors holding legacy inventory. Engineers must confirm the validity of the EOL status through official Microchip Product Change Notification documents prior to procurement planning.

Selection Notes

Select this component when 128-channel CESoP processing is required for TDM traffic over packet networks. Ensure the design accommodates the 552-BGA package footprint and the 35x35mm form factor. Verify that the power supply can deliver 950mA at 1.65V-1.95V. Consider the -40°C to +85°C industrial temperature range against environmental requirements. Since the part is discontinued, evaluate long-term support implications and potential redesign needs.

Part Context

The ZL50110GAG2 belongs to the ZL5011x family of CESoP processors, which includes variants supporting 256, 512, and 1024 channels. This specific model provides the lowest channel count in the series, suitable for smaller aggregation points. It shares the same package, pinout, and core functionality as other members like the ZL50112 and ZL50114, differing primarily in channel capacity.

Replacement Considerations

As the ZL50110GAG2 is discontinued, no direct active substitutes are officially confirmed for this exact channel count. Designers may consider higher-channel-count members of the ZL5011x family if hardware compatibility allows, though these are also subject to availability status. Alternative architectures using discrete processors should be evaluated.