PE19XL6000

Overview

The PE19XL6000 is a Temperature Compensated Crystal Oscillator (TCXO) module manufactured by Pasternack. It operates at a nominal frequency of 10 MHz and utilizes CMOS output signaling. The device requires a supply voltage range of 9 to 15 V, with an output voltage level between 4.8 and 5 V. Typical current consumption is specified at 10 mA. Frequency stability is rated at ±2.5 PPM. Phase noise performance reaches -145 dBc/Hz at a 10 kHz offset. The unit features SMA connectors for signal interface.

Feature Summary

• Temperature compensated crystal oscillator design for high stability
• CMOS output interface compatible with standard digital logic
• Low phase noise performance at 10 kHz offset
• Wide supply voltage tolerance range

Applications

• General purpose RF signal generation
• Test and measurement equipment timing references
• Waveguide system synchronization

Procurement Notes

Verify the specific datasheet version for the PE19XL6000 to confirm exact electrical tolerances and mechanical dimensions before integration. Ensure that the power supply circuitry supports the required 9 to 15 V input range and can handle the typical 10 mA current draw without exceeding thermal limits. Confirm that the SMA connector type matches the receiving equipment interface requirements to ensure proper signal integrity and physical compatibility.

Selection Notes

Select this component when a stable 10 MHz reference signal with CMOS output is required. The ±2.5 PPM stability makes it suitable for applications demanding precise frequency accuracy over varying temperatures. Consider the wide supply voltage range if the system power architecture varies. Verify that the SMA connector style aligns with existing cabling infrastructure to avoid adapter usage.

Part Context

This TCXO module belongs to Pasternack's portfolio of RF oscillators and modules. It is designed to provide reliable clock signals for systems requiring precise timing. The inclusion of temperature compensation ensures consistent performance across operational environments. The module integrates the crystal element and compensation circuitry into a single unit for ease of implementation.

Replacement Considerations

No public substitute part numbers are confirmed in the provided documentation.