FT5HNBPK19.44-T1

Oscillators Overview

The FT5HNBPK19.44-T1 is a temperature-compensated crystal oscillator (TCXO) manufactured by Fox Electronics. It operates at a nominal frequency of 19.44 MHz with a frequency stability of 2.5 ppm. The device utilizes HCMOS output signals and requires a supply voltage range starting from 3.135 V, typically centered around 3.3 V. It is housed in a compact 4-SMD surface-mount package measuring 5 mm in length. The component is designed for operation within an extended industrial temperature range of -30°C to +85°C and features a load capacitance specification of 15 pF.

Oscillators Feature Summary

• Provides high-frequency stability through internal temperature compensation mechanisms.
• Delivers digital clock signals via HCMOS output interface.
• Engineered for reliable performance across wide industrial temperature variations.

Oscillators Applications

• Precision timing circuits requiring stable clock references
• Telecommunications equipment synchronization modules
• Industrial control systems operating in variable thermal environments

Oscillators Procurement Notes

Verify the specific ordering suffix against official Fox Electronics documentation to ensure correct voltage and output type configurations. Confirm that the required frequency stability and temperature range align with system design specifications before procurement. Ensure compatibility with the target PCB footprint and soldering processes for 4-SMD packages.

Oscillators Selection Notes

Select this component when a stable 19.44 MHz reference is needed with tight ppm tolerance. Consider the 3.3V supply requirement and HCMOS logic levels for interface compatibility. Evaluate the -30C to +85C operating range against environmental conditions. Verify package dimensions fit the mechanical constraints of the assembly.

Oscillators Part Context

This TCXO belongs to Fox Electronics' line of precision oscillators, supported by Abracon's technology and distribution network. The product series focuses on providing reliable frequency control solutions for demanding applications. Fox Electronics leverages decades of experience in quartz crystal and oscillator manufacturing to deliver components with enhanced accuracy and longevity.

Oscillators Replacement Considerations

Consult official cross-reference guides for compatible substitutes. Ensure replacement parts match the 19.44 MHz frequency, 2.5 ppm stability, 3.3V supply, and 4-SMD package form factor. Verify identical temperature ranges and output signal types before substitution.