7S-16.000MAAJ-T

Crystals Overview

The TXC Corporation 7S-16.000MAAJ-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 16 MHz. It features a load capacitance of 18 pF and maintains a frequency tolerance of ±30 ppm alongside a stability of ±30 ppm. The component utilizes an SMD/SMT termination type within a compact 4-SMD, no-lead package measuring 2.50 mm in length, 2.00 mm in width, and 0.55 mm in maximum height. It operates within a temperature range of -20°C to +70°C and exhibits an equivalent series resistance (ESR) of 100 Ohms with a drive level of 10 uW.

Crystals Feature Summary

• Provides precise timing signals through fundamental mode quartz resonance
• Ensures reliable operation across specified industrial temperature ranges
• Facilitates automated assembly via standard surface-mount packaging

Crystals Applications

• General-purpose digital circuit timing references
• Microcontroller clock source generation
• Consumer electronics internal synchronization

Crystals Procurement Notes

Verify current manufacturing status as the 7S-16.000MAAJ-T is listed as obsolete by major distributors. Confirm availability of authorized substitutes such as the 7M-16.000MAAJ-T before finalizing procurement plans. Ensure all replacement components meet identical electrical specifications and physical footprint requirements for seamless integration into existing designs.

Crystals Selection Notes

Select this component when a 16 MHz fundamental frequency with ±30 ppm tolerance is required for cost-sensitive applications. Consider the 18 pF load capacitance requirement for oscillator circuit design. Evaluate thermal performance against the -20°C to +70°C operational limit. Verify that the 100 Ohm ESR aligns with the host oscillator's driving capability constraints.

Crystals Part Context

This part belongs to the 7S series of quartz crystals manufactured by TXC Corporation. It represents a standard surface-mount solution designed for high-volume production environments. The series focuses on providing stable frequency control for basic timing applications without the complexity or cost associated with temperature-compensated oscillators.

Crystals Replacement Considerations

The 7M-16.000MAAJ-T is confirmed as a direct substitute. Both parts share identical 16 MHz frequency, 18 pF load capacitance, ±30 ppm tolerance, and 2.5x2.0 mm package dimensions. Verify that the substitute meets the same -20°C to +70°C temperature range and ESR specifications.