S7A25025-155.520-P-R

Oscillators Overview

The S7A25025-155.520-P-R is a surface-mount clock oscillator manufactured by Aker Technology Corp, designed for high-frequency digital applications. It operates at a nominal frequency of 155.52 MHz with an LVPECL output interface. The device functions within a supply voltage range of 2.375 V to 2.625 V, utilizing a standard 2.5 V nominal input. It features a six-pin no-lead SMD package and supports enable/disable functionality via tri-state control. The unit is compliant with RoHS standards and lead-free requirements, ensuring environmental safety.

Oscillators Feature Summary

• Provides LVPECL output signals for high-speed data transmission
• Includes enable/disable function for power management
• Utilizes a compact surface-mount package design

Oscillators Applications

• High-speed serial communication interfaces
• Data acquisition systems requiring precise timing
• Network equipment clock distribution

Oscillators Procurement Notes

Verify the specific suffix 'P' confirms the LVPECL output type and 'R' indicates tape and reel packaging. Confirm that the operating temperature range aligns with system requirements, typically -40°C to +85°C for this series. Ensure the supply voltage matches the 2.5V nominal specification before integration into the circuit design.

Oscillators Selection Notes

Select this component when LVPECL signaling is required for noise immunity and speed. Compare against HCMOS or CMOS variants if lower power consumption is prioritized over signal integrity. Consider the physical footprint and pin configuration compatibility with the target PCB layout during the initial design phase.

Oscillators Part Context

This part belongs to the S7A series of oscillators from Aker Technology Corp, which specializes in precision timing solutions. The series offers various output types and frequencies, catering to diverse electronic needs. The S7A25025 variant specifically targets applications demanding stable high-frequency generation with low jitter characteristics.

Oscillators Replacement Considerations

Direct substitutes include other S7A series models with matching 155.52 MHz frequency and LVPECL outputs. Verify pinout compatibility and electrical specifications before swapping components to ensure system stability.