TC-1.8432MBD-T

Oscillators Overview

The TC-1.8432MBD-T is a MEMS oscillator manufactured by TXC Corporation, operating at a frequency of 1.8432 MHz with a stability of ±25 ppm. It functions on a single 3.3 V supply voltage and features a CMOS output format. The device supports an enable/disable control function and operates within a temperature range of -40°C to +85°C. Its physical dimensions are 3.2 mm in length, 2.5 mm in width, and 0.75 mm in height, packaged in a 4-SMD, no-lead configuration.

Oscillators Feature Summary

• Utilizes MEMS technology for stable oscillation
• Includes enable and disable control functionality
• Provides standard CMOS output signal

Oscillators Applications

• General timing applications requiring precise clock signals
• Embedded systems utilizing CMOS logic interfaces
• Portable electronic devices compatible with 3.3V power rails

Oscillators Procurement Notes

This component is officially listed as obsolete or discontinued by the manufacturer. Verification of current availability requires direct consultation with authorized distributors or secondary market suppliers. Procurement should focus on identifying valid surplus stock or confirmed replacement alternatives that match the required electrical specifications and package dimensions.

Oscillators Selection Notes

Select this part only if the design specifically requires a 3.3V supply, CMOS output, and a 3.2x2.5mm footprint. The ±25 ppm stability must meet system timing requirements. Due to its discontinued status, engineers should evaluate alternative MEMS oscillators from the same family or competitors that offer identical pin compatibility and electrical parameters for new designs.

Oscillators Part Context

The TC-1.8432MBD-T belongs to the TC series of MEMS oscillators from TXC Corporation. This series is characterized by ultra-miniature packages and low power consumption. The specific model provides a fixed frequency output suitable for replacing traditional quartz crystals in space-constrained applications where higher reliability and shock resistance are beneficial.

Oscillators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Engineers should consult official cross-reference guides or contact TXC Corporation directly for validated replacements.