VTEUPCJANF-12.288000

Oscillators Overview

The Taitien VTEUPCJANF-12.288000 is a Voltage Controlled Crystal Oscillator (VCXO) operating at a nominal frequency of 12.288 MHz. It utilizes CMOS output logic and supports supply voltages of 1.8V, 2.5V, and 3.3V. The component features tri-state enable/disable functionality for power management. It is housed in a compact 6-SMD, No Lead package with dimensions typically around 2.0mm x 1.6mm. The device is designed for surface mount installation and operates within a temperature range of -20°C to +70°C.

Oscillators Feature Summary

• Voltage controlled crystal oscillator architecture providing tunable frequency output
• CMOS output interface compatible with standard digital logic levels
• Tri-state enable and disable control for efficient power management
• Supports multiple supply voltage options including 1.8V, 2.5V, and 3.3V

Oscillators Applications

• Clock generation in communication systems requiring frequency agility
• Timing reference sources for data transmission interfaces
• Phase locked loop (PLL) input stages in electronic circuits
• Frequency synthesis applications in consumer electronics

Oscillators Procurement Notes

Verify the specific datasheet version for the VTEUPCJANF-12.288000 to confirm current production status, as some listings indicate obsolete status. Ensure compatibility with the target system's supply voltage and load capacitance requirements. Check for RoHS compliance and moisture sensitivity level ratings prior to assembly. Confirm package footprint dimensions against the PCB layout to ensure correct soldering alignment.

Oscillators Selection Notes

Select this component when a stable, low-jitter clock source with voltage-tunable frequency characteristics is required. The CMOS output simplifies integration with microcontrollers and FPGAs. Consider the operating temperature range and supply voltage flexibility for diverse environmental conditions. Evaluate the need for tri-state control if power conservation during idle periods is critical for the application design.

Oscillators Part Context

This part belongs to the VT series of VCXOs from Taitien, designed for precision timing applications. Unlike standard fixed-frequency oscillators, VCXOs allow for slight frequency adjustments via an external control voltage, making them suitable for PLL-based systems. The CMOS output variant offers direct interfacing capabilities without additional buffering components in many designs.

Oscillators Replacement Considerations

Direct substitutes may include other 12.288 MHz VCXOs with CMOS outputs and similar pin configurations. Verify electrical parameters such as pull range, phase noise, and supply current before substitution. Ensure the replacement component matches the 6-SMD package outline and thermal characteristics to maintain board integrity.