DS33W11+

$40.16

Description：IC INTFACE SPECIALIZED 256CSBGA
Series：-

SKU:98bcee7db680 Category: Specialized Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

DS33W11+ is listed in the Specialized range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC INTFACE SPECIALIZED 256CSBGA. Review the specifications below when checking this part for your BOM.

Specialized specifications for DS33W11+

Description：IC INTFACE SPECIALIZED 256CSBGA
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tray
Applications：Data Transport
Interface：Parallel/Serial
Voltage - Supply：1.8V, 2.5V, 3.3V
Package / Case：256-LBGA, CSBGA
Supplier Device Package：256-CSBGA (17x17)
Grade：-
Qualification：-
Mounting Type：Surface Mount

Specialized datasheet and documents for DS33W11+

DS33W11+

Specialized Overview

The DS33W11+ is a specialized Ethernet over PDH mapping device designed to extend 10/100/1000Mbps Ethernet LAN segments by encapsulating MAC frames in GFP-F, HDLC, cHDLC, or X.86 (LAPS) for transmission over PDH/TDM data streams. It supports EoPDH standards including eLAN, eLINE, and VLAN delivery. The device features one Ethernet port and one TDM port with integrated voice capabilities. It operates on 1.8V, 2.5V, and 3.3V supplies within an industrial temperature range of -40°C to +85°C.

Specialized Feature Summary

Supports bidirectional synchronous interconnect up to 52Mbps over xDSL, T1/E1/J1, T3/E3, or V.35/Optical interfaces.
Integrates voice ports that easily connect to external codecs for combined voice and data service applications.
Performs store-and-forward frame processing with traffic conditioning and bridging functions at wire speed.

Specialized Applications

Bonded Transparent LAN Service
LAN Extension
Ethernet Delivery Over T1/E1/J1, T3/E3, OC-1/EC-1, G.SHDSL, or HDSL2/4

Specialized Procurement Notes

Verify the specific revision status before procurement, as multiple revisions may be available through different sales channels. Check the manufacturer's errata documentation for any known deviations from published specifications associated with the device revision. Confirm lead-free/RoHS compliance based on the '+' suffix designation.

Specialized Selection Notes

Select this component when a single Ethernet port with integrated voice support is required for extending LAN segments over PDH/TDM networks. It is suitable for applications needing flexible encapsulation protocols like GFP-F or LAPS. Ensure the design accommodates the 256-ball CSBGA package and provides the necessary 1.8V, 2.5V, and 3.3V power supplies.

Specialized Part Context

The DS33W11+ belongs to the DS33X162 family of semiconductor devices manufactured by Analog Devices Inc./Maxim Integrated. This family includes various multiport and single-port variants tailored for different Ethernet-to-PDH mapping requirements. The device serves as a bridge between Ethernet LAN segments and traditional TDM infrastructure.