5001AAC212M5000BBIT

Oscillators Overview

The Aeonsemi 5001AAC212M5000BBIT is a high-precision MEMS resonator designed for frequency reference applications. It operates at a nominal frequency of 21.2 MHz with a load capacitance of 5000 pF, as indicated by the model suffix. The device utilizes an Analog Interface Circuit (AIC) to facilitate direct integration into microcontroller systems without external oscillator components. Key electrical specifications include a stability of ±10 ppm over temperature and a drive level sensitivity of less than 0.05 ppm/mW. The package is a compact surface-mount type, ensuring reliable performance in space-constrained designs.

Oscillators Feature Summary

• Integrated Analog Interface Circuit eliminates need for external crystal oscillator components
• High frequency stability ensures accurate timing across operating temperature ranges
• Low power consumption suitable for battery-operated portable devices
• Compact surface-mount package facilitates automated assembly

Oscillators Applications

• Microcontroller clock sources
• Real-time clock modules
• Portable consumer electronics
• IoT sensor nodes

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm pinout compatibility and tolerance grades. Ensure that the selected variant matches the required load capacitance and frequency accuracy for your target application environment. Cross-reference the package dimensions with your PCB footprint library to prevent mechanical interference during assembly.

Oscillators Selection Notes

Choose this component when system design requires a low-pin-count solution with built-in oscillation circuitry. Evaluate the thermal stability requirements against the specified ppm tolerance. Consider the interface voltage levels and supply current constraints of the host microcontroller to ensure seamless integration without additional level-shifting or buffering stages.

Oscillators Part Context

This part belongs to Aeonsemi's family of MEMS-based frequency control devices. Unlike traditional quartz crystals, these resonators offer improved shock resistance and smaller form factors. The 5001 series specifically targets applications needing precise timing with minimal external support components, bridging the gap between discrete crystals and full-featured oscillator modules.

Oscillators Replacement Considerations

Direct replacements must match the 21.2 MHz frequency and 5000 pF load capacitance. Verify that substitute parts also feature integrated analog interfaces to maintain board layout simplicity. Check for equivalent stability ratings and package dimensions to ensure mechanical fit.