CA50C33E3HNT

Oscillators Overview

The CA50C33E3HNT is a standard crystal oscillator (XO) manufactured by CTS-Frequency Controls. It operates at a frequency of 33.333 MHz with an output waveform compatible with HCMOS and TTL logic levels. The device supports a supply voltage of 2.5V and includes an enable/disable function for power management. It features a frequency stability of ±50ppm and is designed for surface mount installation in a compact 4-SMD, no-lead package measuring 5.00mm x 3.20mm x 1.30mm. The component is rated for operation within a temperature range of -40°C to 85°C and has a maximum supply current of 40mA.

Oscillators Feature Summary

• Integrated enable/disable control for active power management
• Compact 4-SMD no-lead surface mount packaging
• HCMOS and TTL compatible output waveforms

Oscillators Applications

• Embedded communication systems requiring precise clock signals
• Industrial equipment operating within extended temperature ranges
• Consumer electronics utilizing standard CMOS logic interfaces

Oscillators Procurement Notes

Verify the specific supply voltage requirement, as datasheet references indicate both 2.5V and 3.3V variants within the CA50 series. Confirm that the 2.5V version aligns with your system design before procurement. Ensure the 4-SMD no-lead footprint matches your PCB layout constraints. Check for RoHS compliance status if environmental regulations apply to your manufacturing process.

Oscillators Selection Notes

Select this model when a 33.333 MHz clock source is required with low power consumption capabilities. The enable/disable feature makes it suitable for battery-operated devices where standby current reduction is critical. Consider the ±50ppm stability specification against your system's timing tolerance requirements. The wide operating temperature range supports deployment in harsh industrial environments.

Oscillators Part Context

This component belongs to the CA50 series of oscillators from CTS-Frequency Controls. The series is characterized by small form factors and automotive-grade reliability options. Similar models in the series may vary in supply voltage, frequency, or stability specifications while maintaining the same physical footprint and interface characteristics.

Oscillators Replacement Considerations

The CA50C33E3GLT is documented as a parameter-equivalent substitute. Verify that the replacement part matches the 2.5V supply voltage requirement and the 4-SMD no-lead package dimensions. Ensure the substitute maintains the same frequency stability and output logic compatibility.