AC-33.333MBE-T

Oscillators Overview

The AC-33.333MBE-T is a standard clock oscillator manufactured by TXC Corporation, designed for surface-mount applications. It operates at a nominal frequency of 33.333 MHz with CMOS output format. The device supports a supply voltage of 3.3 V and maintains a frequency stability of ±50 ppm across an operating temperature range of -40°C to +85°C. It features enable/disable functionality and is housed in a compact 4-SMD, no-lead package measuring 5.0 mm x 3.2 mm. This component is AEC-Q100 qualified for automotive reliability.

Oscillators Feature Summary

• AEC-Q100 qualified for automotive electronic applications
• CMOS output format with enable/disable control
• Compact 4-SMD surface-mount package design

Oscillators Applications

• Automotive electronics systems
• Industrial control equipment
• Consumer electronic devices

Oscillators Procurement Notes

This component is officially listed as obsolete or end-of-life by the manufacturer. Procurement should focus on verifying availability through authorized distributors or surplus channels. Buyers must confirm the specific lifecycle status and authenticity before acquisition, as new production is not guaranteed. Supply chain continuity planning is recommended due to the discontinued status.

Oscillators Selection Notes

Engineers selecting this part should consider its AEC-Q100 qualification and CMOS interface compatibility. The fixed 33.333 MHz frequency and 3.3V supply requirement define its operational envelope. Due to the obsolete status, alternative sourcing strategies or pin-compatible replacements from the same family may be necessary for long-term production support.

Oscillators Part Context

The AC series represents TXC Corporation's line of standard quartz crystal oscillators. These components are engineered for timing applications requiring precise frequency generation. The AC-33.333MBE-T specifically targets markets needing reliable clock signals in space-constrained designs, leveraging MEMS or quartz technology for stability within automotive and industrial sectors.

Oscillators Replacement Considerations

Direct substitutes include other TXC models in the AC series with identical pinouts and specifications, such as variants with different frequencies or voltage levels. Cross-referencing datasheets for mechanical dimensions and electrical parameters is essential when evaluating potential replacement parts.