ASTMK-0.001KHZ-LQ-DCC-H-T3

Oscillators Overview

The ASTMK-0.001KHZ-LQ-DCC-H-T3 is a MEMS-based standard clock oscillator manufactured by Abracon LLC, designed for surface-mount applications. It operates at a fixed frequency of 1 Hz with an LVCMOS output format. The device supports a supply voltage range of 1.5 V to 3.63 V and is housed in a compact 4-SMD, No Lead package. This component is engineered for ultra-low power consumption and high reliability within electronic systems requiring precise low-frequency timing.

Oscillators Feature Summary

• Utilizes silicon MEMS technology for robust frequency stability
• Features factory-programmable output frequencies ranging from 1Hz to 32.768kHz
• Incorporates internal power supply filtering to eliminate the need for external bypass capacitors

Oscillators Applications

• Real-time clock circuits
• Low-power embedded systems
• Battery-operated consumer electronics

Oscillators Procurement Notes

Verify the specific operating temperature range and frequency stability requirements against the official datasheet before procurement. Confirm that the 1.5V to 3.63V supply voltage aligns with the target system design. Ensure compliance with RoHS/RoHS II standards and check for ESD sensitivity handling procedures during assembly.

Oscillators Selection Notes

Select this component when ultra-miniature size and low current consumption are critical. The 4-SMD package offers space efficiency compared to traditional crystal oscillators. Consider the ±75ppm or ±100ppm stability options based on the application's tolerance requirements and intended operating temperature environment.

Oscillators Part Context

This part belongs to the ASTMK series of ultra-miniature, low-power MEMS oscillators. The series provides factory-programmable frequencies up to 32.768kHz, offering flexibility for various timing needs. The LQ suffix typically denotes specific packaging or performance characteristics within the broader product family.

Oscillators Replacement Considerations

Direct substitutes may include other models from the ASTMK series with compatible pinouts and electrical specifications. Verify package dimensions and voltage ranges when considering alternatives.