SLK2501IPZP

Drivers, Receivers, Transceivers Overview

The SLK2501IPZP is a fully integrated SONET/SDH multirate transceiver designed for OC-48, OC-24, OC-12, and OC-3 data rates. It performs clock and data recovery, serial-to-parallel conversion, and frame detection. The device accepts 4-bit LVDS parallel data and generates NRZ serial signals at specified rates using a 622.08 MHz reference clock. It features PECL-compatible differential serial interfaces with programmable de-emphasis and on-chip termination. Powered by a single 2.5-V supply, it dissipates less than 900 mW at OC-48 speeds.

Drivers, Receivers, Transceivers Feature Summary

• Supports OC-48, OC-24, OC-12, and OC-3 data rates with autorate detection capabilities.
• Integrates clock/data recovery and serial multiplexer/demultiplexer functions in a single chip.
• Provides low jitter PECL-compatible differential serial interface with programmable de-emphasis.
• Includes on-chip termination for LVDS and PECL-compatible interfaces.

Drivers, Receivers, Transceivers Applications

• SONET/SDH-based equipment requiring high-speed timing signals.
• Optical modules utilizing the transceiver for signal conversion.
• Back plane or copper cable interconnect systems.

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific package variant against the datasheet to ensure compatibility with the 100-pin PZP PowerPAD configuration. Confirm that the operating temperature range meets the -40°C to 85°C requirement for the intended environment. Check for any revisions or obsolescence notices from Texas Instruments prior to finalizing procurement plans.

Drivers, Receivers, Transceivers Selection Notes

Select this component when a fully integrated SONET/SDH transceiver is required for OC-3 through OC-48 applications. Ensure the system design accommodates the single 2.5-V power supply and provides a stable 622.08 MHz reference clock input. Verify that the host logic supports the required LVDS and PECL interface levels for proper data transmission and reception.

Drivers, Receivers, Transceivers Part Context

The SLK2501 is part of Texas Instruments' portfolio of optical transceivers designed for telecommunications infrastructure. It serves as a key component in converting between parallel digital data and high-speed serial optical signals compliant with SONET/SDH standards.

Drivers, Receivers, Transceivers Replacement Considerations

Consult the TI website for current availability and potential cross-reference options if the SLK2501IPZP is discontinued. Verify pinout and electrical specifications before substituting with similar devices like the TLK2501 series.