SSX-750PKC

Overview

The SSX-750PKC is a programmable crystal oscillator manufactured by Citizen Finedevice Co Ltd. It operates with a supply voltage of 5V and utilizes TTL output levels. The device supports frequency ranges from 1 MHz to 125 MHz with a frequency stability of ±100 ppm. It features a standby function for power management and is housed in a 4-SMD, no-lead package suitable for surface mount applications.

Feature Summary

• Programmable frequency generation capability within standard operational ranges
• Integrated standby mode for reduced power consumption during inactive periods
• TTL-compatible output signaling for direct logic interface

Applications

• General purpose clock signal generation in embedded systems
• Timing reference sources for microcontroller units
• Digital communication interface synchronization

Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to ensure correct output type and packaging configuration. Confirm that the required operating temperature range and frequency specifications align with the target application requirements before finalizing procurement orders.

Selection Notes

Select this component when a 5V supply and TTL output are required for programmable timing applications. Consider the 4-SMD package constraints for PCB layout design. Ensure the ±100 ppm stability meets system jitter tolerance requirements compared to higher precision alternatives.

Part Context

This model belongs to the SSX series of programmable oscillators from Citizen Finedevice. The series offers flexible frequency options across various packages. The PKC suffix typically denotes specific pinout and packaging variations within the product line.

Replacement Considerations

Compatible alternatives include the SSX-750PBC and CSX-750PKC from the same manufacturer. Verify electrical compatibility and pin assignment before substitution.