LFTCXO070033BULK

Overview

The LFTCXO070033BULK is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by IQD Frequency Products. It operates at a nominal frequency of 19.2 MHz with a frequency stability of 0.5 PPM. The device requires a supply voltage of 1.8 V and draws a current of 1.5 mA. It features a clipped sine wave output format and utilizes a surface mount (SMD/SMT) package measuring 2.5 mm in length, 2 mm in width, and 0.8 mm in height. The component supports a load capacitance of 10 pF and functions within an operating temperature range of -30°C to +85°C.

Feature Summary

• Temperature compensated crystal oscillator design for precision timing
• Low power consumption suitable for battery-powered devices
• Compact surface mount package dimensions

Applications

• Telecommunications equipment
• Networking infrastructure
• Precision timing applications

Procurement Notes

Verify the specific packaging configuration required for the order, as the model designation includes BULK. Confirm that the 1.8V supply voltage aligns with the target circuit design. Ensure the 0.5 PPM stability meets system requirements. Check current availability status as distribution may be limited.

Selection Notes

Select this component when a 19.2 MHz reference signal with high stability is needed. The low voltage operation makes it appropriate for portable electronics. Consider the physical footprint constraints against the 2.5 x 2.0 mm package size. Evaluate thermal management needs given the extended temperature range capability.

Part Context

This part belongs to the IQXT-260-11 series of oscillators from IQD Frequency Products. The manufacturer specializes in frequency control products including quartz crystals and oscillators. This specific TCXO variant provides enhanced frequency accuracy compared to standard XO types through internal temperature compensation mechanisms.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.