7W-7.3728MBA-T

Oscillators Overview

The TXC Corporation 7W-7.3728MBA-T is a standard clock oscillator operating at 7.3728 MHz with CMOS output format. It functions within a supply voltage range of 2.97 V to 3.63 V, typically centered at 3.3 V. The device exhibits a frequency stability of ±25 ppm and supports an enable/disable control function. It operates across a temperature range of -10°C to +70°C. The component utilizes a 4-pin SMD package with dimensions of 7 mm length, 5 mm width, and 1.3 mm height.

Oscillators Feature Summary

• Provides precise timing signals via CMOS output interface
• Integrates enable and disable control functionality for power management
• Utilizes MEMS technology for stable frequency generation
• Designed for surface-mount assembly in compact electronic systems

Oscillators Applications

• Standard clock signal generation for digital circuits
• Timing reference for communication interfaces
• System clock source for embedded microcontrollers
• General-purpose timing applications requiring 3.3V operation

Oscillators Procurement Notes

This component is officially classified as obsolete by the manufacturer. Verification of current availability requires checking authorized distributors for remaining stock or surplus inventory. Ensure that any sourced units match the original datasheet specifications regarding pinout, voltage levels, and frequency tolerance. Confirm RoHS compliance status through official documentation before integration into new designs.

Oscillators Selection Notes

Engineers should consider this part only for maintenance or legacy system repairs due to its discontinued status. Alternative selection requires evaluating compatible oscillators with similar frequency, voltage, and package constraints. Verify that replacement components maintain identical electrical characteristics and thermal performance. Cross-reference pin configurations to ensure mechanical compatibility during board-level substitution.

Oscillators Part Context

The 7W series represents TXC Corporation's line of standard MEMS oscillators designed for general-purpose timing applications. This specific model targets 3.3V logic systems requiring moderate stability. The series emphasizes low power consumption and small form factor suitability for portable and space-constrained electronics. The 7W-7.3728MBA-T variant specifically addresses the common 7.3728 MHz frequency used in serial communication standards.

Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Due to the obsolete status, direct replacements must be identified through independent cross-reference tools or manufacturer recommendations. Ensure any alternative maintains the 4-SMD no-lead package footprint and 3.3V CMOS output requirements.