7W20000034

Oscillators Overview

The 7W20000034 is a standard CMOS crystal oscillator manufactured by TXC Corporation. It operates at a frequency of 20 MHz with a 3.3V supply voltage. The device features an enable/disable control function and utilizes a 4-SMD, no-lead surface mount package measuring 7.00mm x 5.00mm x 1.42mm. Frequency stability is rated at ±50ppm, and it supports an operating temperature range from -10°C to +70°C. Maximum supply current is 20mA.

Oscillators Feature Summary

• Integrated enable and disable functionality for power management
• CMOS output signal generation
• Surface-mount design in a compact 4-SMD no-lead package

Oscillators Applications

• Digital clock signal distribution
• Microprocessor timing references
• Communication interface synchronization

Oscillators Procurement Notes

This component is officially listed as obsolete and no longer manufactured by the producer. Procurement requires sourcing from third-party distributors or secondary markets. Verify authenticity and storage conditions carefully due to the end-of-life status. Availability is limited to existing stock held by resellers rather than direct factory production.

Oscillators Selection Notes

Engineers should evaluate alternative active components within the same series or newer generations due to the discontinuation of this specific part number. Ensure that replacement options match the required 20 MHz frequency, 3.3V logic levels, and physical footprint constraints. Review updated datasheets for any changes in pinout or electrical characteristics before finalizing designs.

Oscillators Part Context

This oscillator belongs to the 7W series of standard XO devices from TXC Corporation. The series typically provides CMOS outputs for digital circuit timing applications. The 7W20000034 specifically targets 20 MHz requirements with enable capabilities, fitting into general-purpose embedded systems where precise clocking is necessary.

Oscillators Replacement Considerations

Official substitutes include other 20 MHz CMOS oscillators from the 7W series such as 7W20000024 or 7W20000027, provided they are available. Cross-reference pinouts and thermal specifications when selecting alternatives.