TXKADCSANF-19.680000

Oscillators Overview

The TXKADCSANF-19.680000 is a Voltage Controlled Temperature Compensated Crystal Oscillator (VCTCXO) manufactured by Taitien. It operates at a nominal frequency of 19.68 MHz with clipped sine wave output. The device requires a 1.8V supply voltage and draws a maximum current of 2mA. It features a 4-SMD, no-lead package measuring 3.20mm x 2.50mm x 1.00mm. Frequency stability is ±2.5ppm, with a pulling range of ±5.0ppm. The operating temperature range spans from -20°C to +70°C.

Oscillators Feature Summary

• Integrates temperature compensation for stable frequency performance across the specified operating range
• Utilizes a compact surface-mount ceramic package suitable for space-constrained designs
• Provides low power consumption compatible with portable and battery-operated systems

Oscillators Applications

• Wireless communication modules
• Industrial control motherboards
• IoT gateways
• Consumer electronics

Oscillators Procurement Notes

Verify that the component matches the specific VCTCXO designation and 1.8V supply requirement. Confirm the 4-SMD no-lead package dimensions align with PCB footprint specifications. Ensure the operating temperature range meets the target application environment. Check RoHS compliance status against project requirements. Validate the clipping sine output type with downstream circuitry compatibility.

Oscillators Selection Notes

Select this model when a precise 19.68 MHz reference is required in a small form factor. The ±2.5ppm stability suits applications needing moderate precision without full TCXO complexity. The 1.8V supply makes it suitable for low-voltage digital logic interfaces. Consider the 4-pin SMD layout for automated assembly processes. Evaluate the pulling capability if frequency tuning adjustments are necessary during operation.

Oscillators Part Context

This oscillator belongs to Taitien's TX series of surface-mount frequency control products. The series focuses on providing reliable clock sources for modern electronic devices. The manufacturer specializes in quartz crystals and oscillators with global engineering resources. This specific part represents a balance between performance and physical size for embedded systems.

Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.