LFSPXO026152BULK

Overview

The LFSPXO026152BULK is a standard clock oscillator manufactured by IQD Frequency Products. It operates at a nominal frequency of 12 MHz with a frequency stability of ±50 ppm. The device is powered by a single 3.3 V supply voltage and features an HCMOS output format. It supports enable/disable functionality via a control pin. The component is housed in a compact 4-SMD, no-lead package measuring 5.2 mm x 3.4 mm x 1.3 mm. It is designed for surface mount technology (SMT) applications and functions within an operating temperature range of -40°C to +85°C.

Feature Summary

• Provides stable 12 MHz clock signals with ±50 ppm frequency stability.
• Operates on a single 3.3 V power supply rail.
• Includes enable and disable control functionality for power management.
• Utilizes a compact 4-pin surface-mount package design.

Applications

• General-purpose digital system clock generation
• Embedded microcontroller timing sources
• Industrial communication interface synchronization

Procurement Notes

Verify the specific package dimensions and pin configuration against the official datasheet prior to PCB layout finalization. Confirm that the required enable/disable logic levels are compatible with the host controller's I/O specifications. Ensure the selected variant matches the required operating temperature range and frequency tolerance for the intended application environment.

Selection Notes

Select this oscillator when a 12 MHz reference signal with moderate stability is required for cost-sensitive designs. Consider the 3.3 V supply constraint and HCMOS output swing limits relative to downstream circuitry. Evaluate the small form factor against available board space constraints. Verify that the ±50 ppm stability meets the timing requirements of the connected synchronous protocols.

Part Context

This component belongs to the LFSPXO series of standard quartz crystal oscillators from IQD Frequency Products. The series offers various frequencies and packages tailored for embedded electronics. The LFSPXO026152BULK specifically addresses needs for reliable timing in industrial and consumer applications where size and power efficiency are prioritized alongside basic performance metrics.

Replacement Considerations

Cross-reference with other 12 MHz, 3.3 V, ±50 ppm HCMOS oscillators in 4-SMD packages. Ensure pinout compatibility if direct replacement is intended. Verify that substitute components meet the same electrical and thermal specifications.