7CL-7.3728MBD-T

Oscillators Overview

The 7CL-7.3728MBD-T is a standard CMOS crystal oscillator manufactured by TXC Corporation, operating at a frequency of 7.3728 MHz. It functions with a supply voltage of 3.3V and features an enable/disable control pin for power management. The device offers a frequency stability of ±25ppm and operates within a temperature range of -40°C to +85°C. Packaged in a compact 4-SMD, no-lead surface-mount format measuring 3.20mm x 2.50mm x 0.80mm, it draws a maximum supply current of 25mA. This component is designed for applications requiring precise timing signals in space-constrained electronic systems.

Oscillators Feature Summary

• Integrated enable/disable functionality for active power control
• CMOS output signal compatible with digital logic interfaces
• Ultra-miniature surface-mount package design

Oscillators Applications

• Portable consumer electronics requiring low power consumption
• Industrial control systems needing stable clock references
• Communication equipment utilizing serial data transmission

Oscillators Procurement Notes

Verify the specific suffix and voltage rating against your schematic requirements before ordering. Confirm that the 3.3V supply matches your system's logic levels. Ensure the enable pin is properly terminated if unused to prevent floating states. Check for any recent product change notices regarding pinout or electrical characteristics updates from the manufacturer.

Oscillators Selection Notes

Select this model when a 7.3728 MHz clock source is required with tight frequency tolerance. Consider the 4-SMD package size for PCB layout constraints. Evaluate the enable pin utility for battery-powered designs where power saving is critical. Compare performance against MEMS alternatives if vibration resistance is a primary concern.

Oscillators Part Context

This oscillator belongs to TXC Corporation's line of miniature quartz oscillators. It serves as a timing reference component within larger electronic assemblies. The part replaces older through-hole crystals with a ready-to-use integrated solution. It supports high-volume manufacturing processes due to its surface-mount compatibility.

Oscillators Replacement Considerations

Direct substitutes include the TC-7.3728MBD-T and 8WL-7.3728MBD-T from the same manufacturer. Verify pin compatibility and electrical specifications before swapping. Note that some variants may have different packaging or lifecycle statuses.