7Q-16.3676MBG-T

Oscillators Overview

The 7Q-16.3676MBG-T is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by TXC Corporation, operating at a nominal frequency of 16.3676 MHz. It features a frequency stability of ±0.5 ppm and utilizes a clipped sine wave output format. The device operates within a supply voltage range of 1.8 V to 3.3 V and draws a maximum current of 2 mA. Designed for surface mount applications, it measures 3.2 mm in length, 2.5 mm in width, and 1.1 mm in height. The component supports an extended operating temperature range from -30°C to +85°C and includes a 10 pF load capacitance specification.

Oscillators Feature Summary

• Provides high-frequency stability with ±0.5 ppm compensation across the operating temperature range
• Utilizes a compact 4-pin SMD package suitable for space-constrained designs
• Operates on low power consumption with a maximum current draw of 2 mA

Oscillators Applications

• GPS navigation systems requiring precise timing references
• Wireless communication modules needing stable carrier frequencies
• Portable electronic devices demanding low power oscillators

Oscillators Procurement Notes

This component is officially classified as obsolete and has been discontinued by the manufacturer. Verification of availability should focus on remaining stock from authorized distributors or secondary market suppliers. Buyers must confirm the authenticity of existing inventory due to the end-of-life status. Replacement planning is recommended as new production units are no longer available from TXC Corporation.

Oscillators Selection Notes

Engineers selecting this part should note its discontinuation status and evaluate alternative components from the same series or newer generations. The specific 16.3676 MHz frequency and ±0.5 ppm stability are critical constraints for compatible circuit designs. Considerations should include pin compatibility, thermal performance, and supply chain reliability when sourcing remaining units or identifying substitutes.

Oscillators Part Context

The 7Q-16.3676MBG-T belongs to the 7Q series of TCXOs from TXC Corporation, designed for precision timing applications. This series is characterized by small form factors and high stability. The specific model provides a fixed frequency output optimized for digital signal processing and communication interfaces where jitter and phase noise performance are essential for system integrity.

Oscillators Replacement Considerations

• 7Q-16.368MDG-T
• 7L-16.367667MBG-T