QTT216-40.000MBN-T

Oscillators Overview

The QTT216-40.000MBN-T is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by FTS. It operates at a nominal frequency of 40 MHz with a supply voltage of 3.3V. The device features a clipped sine wave output and is housed in a compact 2.0x1.6 mm surface-mount package. It supports Tape & Reel, Cut Tape, and Digi-Reel packaging options. The unit draws a maximum current of 2mA and functions within an operating temperature range of -30°C to 85°C.

Oscillators Feature Summary

• Temperature compensated crystal oscillator design for stable frequency performance
• Compact 2.0x1.6 mm surface-mount footprint suitable for space-constrained applications
• Clipped sine wave output signal generation
• Low power consumption with 2mA maximum supply current

Oscillators Applications

• Portable electronic devices requiring precise timing references
• Communication systems utilizing 40 MHz clock signals
• Industrial equipment operating in varying temperature environments
• Consumer electronics needing compact oscillator solutions

Oscillators Procurement Notes

Verify the specific frequency tolerance and stability specifications against the official FTS datasheet for the QTT216 series before procurement. Ensure the required operating temperature range aligns with the -30°C to 85°C specification. Confirm that the 3.3V supply voltage matches your system requirements. Check for RoHS compliance status if environmental regulations apply to your project. Validate the package type and pin configuration to ensure compatibility with your PCB layout.

Oscillators Selection Notes

Select this component when a small form factor TCXO is required for 40 MHz applications. Consider the 2.0x1.6 mm size for dense circuit boards. Evaluate the 3.3V supply requirement against available power rails. Assess the need for clipped sine wave outputs versus square waves. Review the operating temperature range to ensure suitability for the intended environment. Compare current consumption against battery life requirements for portable designs.

Oscillators Part Context

The QTT216 series represents FTS's line of miniature TCXOs designed for high-frequency stability in small packages. These oscillators integrate temperature compensation circuits to maintain accuracy across wide temperature ranges. The series offers various frequencies and packaging options to meet diverse electronic design needs. The QTT216-40.000MBN-T specifically targets applications requiring reliable 40 MHz timing in compact devices.

Oscillators Replacement Considerations

Consult FTS documentation for direct cross-references or updated revisions of the QTT216 series. Verify electrical parameters such as frequency stability and phase noise when considering alternative manufacturers. Ensure physical dimensions and pinouts match for drop-in replacement. Check supply voltage compatibility and output waveform requirements.