BB-125.000MBE-T

Oscillators Overview

The BB-125.000MBE-T is a standard clock oscillator manufactured by TXC Corporation, operating at a nominal frequency of 125 MHz. It utilizes an LVPECL output format and requires a 3.3V supply voltage. The device features enable/disable functionality and offers a frequency stability of ±50 ppm. Designed for surface mount installation, it is housed in a 6-SMD, No Lead package with dimensions of 7.00mm x 5.00mm x 1.50mm. The component supports an operating temperature range from -40°C to +85°C and has a maximum supply current of 80mA.

Oscillators Feature Summary

• LVPECL differential output format for high-speed signal integrity
• Integrated enable and disable control function
• Crystal-based resonator construction for stable oscillation
• Surface-mount compatible 6-SMD no-lead packaging

Oscillators Applications

• High-speed digital interface circuits requiring precise clocking
• Data communication systems utilizing LVPECL standards
• Embedded systems needing enableable clock sources
• Industrial equipment operating within extended temperature ranges

Oscillators Procurement Notes

This component is officially listed as obsolete by the manufacturer. Availability is limited to existing stock or surplus channels. Verify end-of-life status and last-time-buy dates through authorized distributors before design finalization. Ensure replacement strategies are in place due to discontinuation.

Oscillators Selection Notes

Select this part only if LVPECL outputs and 125 MHz frequency are strictly required. Consider the obsolete status when planning long-term production. Verify that the 6-SMD package footprint matches the PCB layout. Confirm that the 3.3V supply and ±50 ppm stability meet system specifications.

Oscillators Part Context

Part of the TXC BB series of standard clock oscillators. This series focuses on crystal-based XO designs with various output formats. The BB-125.000MBE-T specifically targets applications needing LVPECL signals in a compact surface-mount form factor.

Oscillators Replacement Considerations

No public confirmed substitute part numbers are available. Due to the obsolete status, direct replacements must be evaluated based on pin compatibility, electrical parameters, and mechanical footprint. Consult distributor databases for cross-reference suggestions.