SSX-750PTC

Overview

The SSX-750PTC is a programmable crystal oscillator manufactured by Citizen Finedevice Co Ltd. It operates at a supply voltage of 5.0V and utilizes TTL output logic levels. The device features an Output Enable (OE) pin for power management control. Frequency stability is specified at 100PPM. The component supports a wide frequency range from 1.0 to 125MHz using PLL technology.

Feature Summary

• Programmable frequency generation via PLL technology
• TTL compatible output logic levels
• Integrated Output Enable function for power control

Applications

• Consumer products
• General electronic equipment requiring stable clock signals

Procurement Notes

Verify the specific suffix designation to ensure correct output logic and tolerance specifications. Confirm that the required operating frequency falls within the supported 1.0 to 125MHz range. Check datasheet details for supply voltage requirements and package dimensions prior to integration.

Selection Notes

Select this model when a 5.0V supply is available and TTL output compatibility is required. Consider the 100PPM stability specification against system timing requirements. Evaluate the need for an enable pin if power saving modes are part of the design architecture.

Part Context

This component belongs to the SSX-750P series of programmable oscillators. The series offers wide frequency ranges through PLL technology. Variants in the series differ by output logic, tolerance, and enable features, such as the PTB variant with 50PPM stability.

Replacement Considerations

The SSX-750PTB serves as a comparable alternative with tighter 50PPM stability. Verify pinout compatibility and electrical parameter alignment before substitution.