7W-33.333MBE-T

Oscillators Overview

The TXC Corporation 7W-33.333MBE-T is a standard CMOS crystal oscillator (XO) operating at 33.333 MHz with ±50 ppm frequency stability. It functions on a 3.3 V supply voltage and features an enable/disable control function. The device utilizes a 4-SMD, no-lead surface mount package measuring 7.00 mm in length, 5.00 mm in width, and 1.42 mm in maximum height. It supports a wide operating temperature range from -40°C to +85°C and draws a maximum supply current of 20 mA.

Oscillators Feature Summary

• Integrated enable and disable functionality for power management control
• CMOS output format compatible with standard digital logic interfaces
• Seam-sealed SMD construction ensuring environmental protection

Oscillators Applications

• High-precision timing circuits requiring stable clock signals
• Embedded systems utilizing surface-mount assembly processes
• Industrial electronics operating within extended temperature ranges

Oscillators Procurement Notes

This component is officially designated as obsolete by the manufacturer. Verification of availability requires checking distributor inventory for remaining stock or identifying approved replacement part numbers. Procurement should confirm end-of-life status and ensure substitute components meet identical electrical specifications and pinout compatibility before acquisition.

Oscillators Selection Notes

Engineers selecting this part must account for its obsolete status when designing new hardware. The 7W series offers tight stability and compact dimensions suitable for space-constrained applications. Designers should verify that the 3.3V logic level and CMOS output drive capabilities align with the target system's input requirements and load capacitance constraints.

Oscillators Part Context

The 7W series represents TXC Corporation's line of ultra-small, seam-sealed clock crystal oscillators. These units are designed for automatic mounting and provide high precision across a wide frequency range. The 7W-33.333MBE-T specifically targets applications needing reliable timing in a small form factor, though it has reached end-of-life status.

Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Due to the obsolete status, engineers must evaluate alternative oscillators from other manufacturers or different TXC series that match the 33.333 MHz frequency, 3.3V supply, and 4-SMD package dimensions.