S73305T-7.3728-X-15-R

Oscillators Overview

The S73305T-7.3728-X-15-R is a surface-mount crystal oscillator from the S7 series by Aker Technology Corp. It operates at a nominal frequency of 7.3728 MHz with HCMOS output levels and ±50 ppm stability. The device supports a supply voltage range of 1.8V to 3.3V and features an enable/disable function. Packaged in a 4-pin SMD no-lead form factor measuring 7mm x 5mm x 1.3mm, it functions within a temperature range of -40°C to 85°C.

Oscillators Feature Summary

• Integrated enable and disable control functionality for power management
• HCMOS output signal compatibility for digital logic interfaces
• Low-profile surface mount construction for compact PCB layouts

Oscillators Applications

• General clock signal generation for digital circuits
• Timing reference sources for embedded systems
• Data communication interface synchronization

Oscillators Procurement Notes

Verify that the specific part number matches the required frequency and package dimensions before ordering. Confirm that the supply voltage requirements align with the target system's power rails. Ensure that the enable pin configuration is compatible with the controlling logic levels. Check for RoHS compliance if environmental regulations apply to the final assembly.

Oscillators Selection Notes

Select this component when a standard 7.3728 MHz timing source is required with low profile constraints. Consider the HCMOS output swing for direct interfacing with standard logic families. Evaluate the ±50 ppm stability against the system's jitter tolerance requirements. Verify that the 4-pin SMD footprint fits within the available board space constraints.

Oscillators Part Context

This model belongs to the S7 series of surface-mount oscillators designed for general-purpose applications. The series offers various frequencies and package sizes while maintaining consistent electrical characteristics. The S73305T variant specifically denotes the 7x5mm package size with integrated enable functionality.

Oscillators Replacement Considerations

Substitute parts must match the 7.3728 MHz frequency, HCMOS output type, and 4-pin SMD package dimensions. Verify that any alternative maintains the same enable/disable pin configuration and operating voltage range.