7W48000012

Oscillators Overview

The 7W48000012 is a standard crystal oscillator manufactured by TXC Corporation. It operates at a nominal frequency of 48 MHz with a CMOS output type. The device requires a 3.3 V supply voltage and offers a frequency stability of ±50 ppm. It features enable and disable functionality for power management. The component is housed in a 4-SMD, no lead package with dimensions of 7.00 mm x 5.00 mm. This product is currently obsolete and no longer manufactured.

Oscillators Feature Summary

• Provides a stable 48 MHz clock signal via CMOS output interface
• Supports active low or high enable/disable control for power optimization
• Operates on a single 3.3 V power supply rail
• Delivers ±50 ppm frequency stability under specified conditions

Oscillators Applications

• General digital system clock generation
• Embedded controller timing references
• Communication interface synchronization
• Microprocessor clock input sources

Oscillators Procurement Notes

This component is officially classified as obsolete by the manufacturer. No new production units are available from authorized channels. Engineers must verify end-of-life status before design finalization. Sourcing should focus on existing stock or secondary markets with caution regarding authenticity. Design changes to compatible replacements are strongly recommended for new projects.

Oscillators Selection Notes

Designers requiring a 48 MHz clock source should evaluate current TXC oscillator portfolios. Consider parameters such as supply voltage compatibility, output load requirements, and physical footprint constraints. Verify that replacement options meet the same frequency stability and enable/disable functional needs. Ensure the alternative component supports the required operating temperature range for the target application environment.

Oscillators Part Context

The 7W series represents TXC Corporation's line of standard surface-mount crystal oscillators. These devices integrate the resonator and oscillator circuit into a compact package. The 7W48000012 specifically targets applications needing a precise 48 MHz reference. As an obsolete part, it belongs to a previous generation of timing solutions previously used in various consumer and industrial electronics.

Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Users must identify equivalent components based on electrical specifications and mechanical dimensions independently.