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AMPDEFI-A02T is listed in the Pin ConfigurableSelectable Oscillators range at ChipApex. The manufacturer field lists Abracon LLC. Its product description is MEMS OSC XO 1.71V-3.63V 4VDFN. Review the specifications below when checking this part for your BOM.
The AMPDEFI-A02T is a MEMS-based XO (standard) oscillator manufactured by Abracon LLC, part of the AMPD series. It operates within a supply voltage range of 1.71V to 3.63V and features a 4-VFLGA package with dimensions of 2.50mm x 2.00mm x 0.89mm. The device supports output frequencies of 25MHz and 50MHz, offering a frequency stability of ±25ppm across an operating temperature range of -40°C to 85°C. Typical supply current consumption is 1.3mA.
Verify the specific suffix against the official Abracon datasheet to confirm the exact output frequency and package variant, as suffixes define functional differences. Ensure compatibility with RoHS3 and REACH standards for your region. Confirm moisture sensitivity level (MSL 1) handling requirements during assembly. Cross-reference the distributor part number with the manufacturer's ordering code to avoid selection errors.
Select this component when a compact, low-power MEMS oscillator is required for portable electronics. The 4-VFLGA package suits high-density PCB layouts. Consider the ±25ppm stability for general timing applications. Compare current consumption against other AMPD series variants if power efficiency is critical. Verify that the 1.71V minimum supply voltage aligns with the system's power rail capabilities.
This oscillator belongs to Abracon's AMPD series, which focuses on power-optimized performance. The series includes various packages like VLGA, VDFN, and FLGA, catering to different size constraints. The AMPD line replaces traditional crystal oscillators with MEMS solutions for improved shock resistance and lower jitter in consumer electronics.
Direct substitutes include AMPDDFH-A02T and AMPDEFH-A04T from the same Abracon series, provided the package and electrical parameters match the design requirements.
Explore related parts through Crystals, Oscillators, Resonators, all product categories, ChipApex homepage.

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