358P1000B3I2T

Oscillators Overview

The CTS-Frequency Controls 358P1000B3I2T is a Voltage Controlled Crystal Oscillator (VCXO) operating at a nominal frequency of 100 MHz. It features LVPECL output signaling and operates on a 2.5V supply voltage. The device supports enable/disable functionality with a maximum supply current of 65mA. It provides a frequency stability of ±50ppm and an absolute pull range of ±50ppm. The unit is housed in a compact 6-SMD, No Lead package measuring 5.00mm x 3.20mm x 1.30mm.

Oscillators Feature Summary

• Generates stable 100 MHz clock signals using LVPECL output interface for high-speed digital applications.
• Incorporates voltage-controlled crystal oscillator technology allowing precise frequency adjustment within the specified pull range.
• Supports power management through integrated enable and disable control functions to reduce consumption when inactive.

Oscillators Applications

• High-speed serial communication interfaces requiring precise clock synchronization
• Data transmission systems utilizing LVPECL compatible receivers
• Embedded network equipment needing stable frequency generation

Oscillators Procurement Notes

Verify that the target circuit design supports LVPECL logic levels and voltage requirements. Confirm that the PCB layout accommodates the specific 6-SMD footprint dimensions. Ensure the power supply provides a clean 2.5V rail capable of sourcing peak currents up to 65mA during active operation. Check compatibility with the required frequency stability specifications for the application environment.

Oscillators Selection Notes

Select this component when LVPECL output is required rather than LVDS or HCMOS variants found in the same series. Consider the 100 MHz frequency point against other models like 358L1000B3I2T which offer different output types. Evaluate the ±50ppm stability requirement against tighter tolerance needs. Assess the thermal performance within the -40°C to 85°C operating range for the intended installation location.

Oscillators Part Context

This part belongs to the 358P/L series of VCXOs from CTS-Frequency Controls. It shares the same physical package and electrical characteristics as the 358L1000B3I2T, differing primarily in the output signal type. The series is designed for surface mount assembly, offering a compact solution for modern electronic devices requiring reliable clock sources.

Oscillators Replacement Considerations

The 358L1000B3I2T is a direct functional substitute with identical electrical parameters except for the output type change from LVPECL to LVDS. Verify that the receiving circuitry can accommodate the LVDS signal swing if switching to this alternative model.