SXT32422BB17-19.200M

Crystals Overview

The SXT32422BB17-19.200M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc., designed for precise timing applications. It operates at a fundamental frequency of 19.2 MHz with a frequency tolerance of ±30 ppm. The component features a load capacitance of 22 pF and an equivalent series resistance (ESR) of 70 Ohms. It utilizes a 4-SMD, No Lead package configuration suitable for automated assembly processes. The device supports an operating temperature range from -10°C to +70°C, ensuring stability in standard commercial environments.

Crystals Feature Summary

• Provides stable frequency generation at 19.2 MHz with tight ±30 ppm tolerance
• Utilizes a compact 4-SMD No Lead package for efficient surface-mount integration
• Engineered for reliable operation within a -10°C to +70°C temperature range

Crystals Applications

• Microcontroller clock sources
• Communication interface timing circuits
• Digital signal processing systems

Crystals Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure compatibility with required load capacitance and frequency tolerance specifications. Confirm that the 4-SMD No Lead package dimensions align with the target PCB footprint design. Check current availability status as supply levels may fluctuate. Ensure environmental ratings meet the operational requirements of the final assembly.

Crystals Selection Notes

Select this component when a 19.2 MHz reference signal is required with moderate precision. The ±30 ppm tolerance suits general-purpose digital logic rather than high-precision RF applications. Consider the 22 pF load capacitance requirement for circuit matching. Evaluate the 70 Ohm ESR against the oscillator circuit's drive level constraints to prevent over-driving the crystal element.

Crystals Part Context

This part belongs to the SXT series of surface-mount crystals from Suntsu Electronics, Inc. The series offers various frequencies and package options for embedded timing needs. The SXT32422BB17 variant specifically targets commercial temperature ranges with standard reliability standards. It serves as a direct replacement for legacy through-hole or larger surface-mount crystals where space savings are prioritized.

Crystals Replacement Considerations

Cross-reference with other 19.2 MHz crystals in the 4-SMD No Lead form factor. Verify pinout compatibility and mechanical footprint dimensions before substitution. Ensure the replacement part meets or exceeds the ±30 ppm tolerance and 22 pF load capacitance requirements.