TXEACLSANF-40.000000

Oscillators Overview

The TXEACLSANF-40.000000 is a Voltage-Controlled Temperature Compensated Crystal Oscillator (VCTCXO) manufactured by Taitien, operating at a nominal frequency of 40 MHz. It features a clipped sine wave output and requires a supply voltage between 2.8 V and 3.3 V. The device exhibits a frequency stability of ±2 ppm and supports a pulling range of 5 ppm. Designed for surface mount installation, it utilizes a compact 4-SMD, no-lead package with dimensions of 3.20 mm x 2.50 mm x 1.00 mm maximum height. The operational temperature range spans from -20°C to +70°C, ensuring reliable performance in standard electronic environments.

Oscillators Feature Summary

• Integrates voltage control and temperature compensation for enhanced frequency accuracy
• Delivers clipped sine wave output suitable for digital clocking applications
• Supports precise frequency pulling within a defined control voltage range

Oscillators Applications

• Precision timing circuits requiring stable clock signals
• Communication systems utilizing 40 MHz reference frequencies
• Embedded devices needing compact surface-mount oscillators

Oscillators Procurement Notes

Verify the specific suffix and pin configuration against the official Taitien datasheet to ensure compatibility with the target PCB footprint. Confirm that the required pulling range and stability specifications meet the system design requirements before finalizing the procurement order. Ensure the supply voltage matches the 2.8 V to 3.3 V specification.

Oscillators Selection Notes

Select this component when a 40 MHz VCTCXO with ±2 ppm stability is required. Consider the 3.2x2.5 mm package size for space-constrained designs. Evaluate the need for voltage control functionality versus fixed-frequency alternatives. Ensure the operating temperature range of -20°C to +70°C aligns with the application environment.

Oscillators Part Context

This part belongs to Taitien's TX series of crystal oscillators, specifically designed as VCTCXOs. It complements other models like TXEAACSANF-40.000000 and TYEACDSANF-40.000000 within the manufacturer's portfolio, offering variations in stability and package types for different precision requirements.

Oscillators Replacement Considerations

Direct substitutes include TXEAACSANF-40.000000 and TYEACDSANF-40.000000, though stability and aging specifications may differ. Verify pinout and electrical parameters before substitution.