TA-32.768MBD-T

Oscillators Overview

The TA-32.768MBD-T is a MEMS oscillator manufactured by TXC Corporation, designed for surface-mount applications in the 4-SMD, No Lead package. It operates at a nominal frequency of 32.768 MHz with a frequency stability of ±25 ppm. The device requires a supply voltage of 3.3 V and features a CMOS output format. It supports an operating temperature range from -40°C to +85°C and includes enable/disable functionality.

Oscillators Feature Summary

• MEMS-based technology providing stable clock signals
• CMOS output format compatible with digital logic
• Integrated enable and disable control capability

Oscillators Applications

• Real-time clock circuits
• Microcontroller system clocks
• Embedded communication interfaces

Oscillators Procurement Notes

Verify the specific package dimensions and pin configuration against the official datasheet before integration. Confirm that the 3.3V supply requirement aligns with the target circuit design. Ensure the CMOS output levels are compatible with the receiving logic inputs. Check for any specific handling requirements related to the surface-mount package type during assembly.

Oscillators Selection Notes

Select this component when a precise 32.768 MHz reference is required in a compact surface-mount form factor. The ±25 ppm stability suits general timing applications rather than high-precision metrology. Consider the 3.3V supply constraint and CMOS output interface compatibility with the host system. The wide temperature range ensures reliability across diverse environmental conditions.

Oscillators Part Context

This part belongs to the standard MEMS oscillator series from TXC Corporation, offering an alternative to traditional quartz crystals. It provides improved shock resistance and faster startup times compared to bulk acoustic wave devices. The 4-SMD package allows for automated pick-and-place manufacturing processes.

Oscillators Replacement Considerations

Direct substitutes must match the 32.768 MHz frequency, 3.3V supply, CMOS output, and 4-SMD package. Verify pinout compatibility and thermal characteristics. Cross-reference with other manufacturers' MEMS oscillators offering similar stability and form factors.