LFTVXO063703BULK

Overview

The LFTVXO063703BULK is a Voltage-Controlled Crystal Oscillator (VCXO) manufactured by IQD Frequency Products. It operates at a nominal frequency of 19.2 MHz with an HCMOS output format. The device is powered by a single 3.3 V supply and draws a maximum current of 10 mA. It features a frequency stability of ±280 ppb and utilizes a 15 pF load capacitance. The component is housed in an 8-SMD, no-lead package measuring 7.00 mm in length, 5.00 mm in width, and 2.40 mm in height. It supports surface mount installation and functions within a temperature range of -20°C to +70°C.

Feature Summary

• Provides voltage-controlled frequency adjustment for precise timing applications
• Delivers stable HCMOS digital output signals
• Operates on a standard 3.3 V power supply rail

Applications

• Communication systems requiring frequency modulation
• Clock generation circuits in industrial equipment
• Test and measurement instrumentation

Procurement Notes

Verify the specific suffix designation against official IQD documentation to confirm exact packaging and availability status. The BULK suffix indicates bulk packaging configuration. Confirm RoHS compliance and lead times directly with authorized distributors or IQD Frequency Products prior to ordering, as stock levels and delivery schedules are subject to change.

Selection Notes

Select this component when a 19.2 MHz VCXO with HCMOS output is required. Ensure the design accommodates the 3.3 V supply voltage and 10 mA current consumption. Verify that the 7.0 x 5.0 mm footprint fits the PCB layout. Check if the ±280 ppb stability meets system requirements compared to TCXO alternatives.

Part Context

This part belongs to the IQXT-200 series of extended-temperature VC/TCXOs from IQD Frequency Products. The series offers various frequencies and output formats tailored for communication and industrial markets. The LFTVXO063703BULK specifically addresses needs for voltage-tunable oscillators in compact surface-mount designs.

Replacement Considerations

Consult IQD Frequency Products for direct replacements. Cross-reference with other IQD VCXOs offering 19.2 MHz and similar form factors. Verify pin compatibility and electrical parameters before substituting.