7X-1.8432MDB-T

Oscillators Overview

The 7X-1.8432MDB-T is a standard clock oscillator manufactured by TXC Corporation, utilizing quartz or ceramic resonator technology. It operates at a frequency of 1.8432 MHz with CMOS output format. The device supports a supply voltage of 1.8V and maintains a frequency stability of ±50 ppm. It functions within an operating temperature range of -10°C to +70°C. The component is housed in a compact 4-SMD, no-lead package measuring 3.2 mm in length, 2.5 mm in width, and 1.10 mm in height.

Oscillators Feature Summary

• CMOS output interface for digital logic compatibility
• Compact surface-mount design suitable for space-constrained PCB layouts
• Standard XO configuration providing reliable clock signals

Oscillators Applications

• General-purpose digital circuit timing references
• Microcontroller clock source integration
• Communication interface synchronization

Oscillators Procurement Notes

Verify the specific supply voltage requirement of 1.8V against your system design, as this differs from other variants in the series. Confirm the operating temperature range of -10°C to +70°C meets environmental constraints. Ensure the CMOS output level matches downstream logic inputs. Check current availability status as distribution may vary.

Oscillators Selection Notes

Select this model when a 1.8V supply and ±50 ppm stability are required. Compare against the 7X-1.8432MBA-T if 3.3V operation or enable/disable functionality is needed. Consider the 7X-1.8432MBE-T for wider temperature ranges or different stability specifications. Verify package dimensions fit the footprint.

Oscillators Part Context

This part belongs to the 7X series of standard oscillators from TXC Corporation. The series includes various frequencies and voltage options. The MDB suffix typically denotes the 1.8V supply variant with ±50 ppm stability. It shares the same physical footprint with other members of the 7X family, facilitating potential board-level upgrades.

Oscillators Replacement Considerations

The 7X-1.8432MBA-T is listed as an available substitute, though it operates at 3.3V instead of 1.8V. Direct replacement requires verifying voltage tolerance. No other identical 1.8V substitutes are confirmed in public data.