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DSA1251 - High Performance CMOS MEMS Oscillator

Download the DSA1251 datasheet PDF. This datasheet also covers the DSA1201 variant, as both devices belong to the same high performance cmos mems oscillator family and are provided as variant models within a single manufacturer datasheet.

General Description

The DSA12x1 family of high performance oscillators utilizes the latest generation of silicon MEMS technology that reduces close-in noise and provides excellent jitter and stability over a wide range of supply voltages and temperatures.

Key Features

  • Automotive AEC-Q100 Qualified.
  • Wide Frequency Range: 2.5 MHz to 170 MHz.
  • Very Low RMS Phase Jitter:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (DSA1201-Microchip.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for DSA1251 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for DSA1251. For precise diagrams, and layout, please refer to the original PDF.

DSA12X1 High Performance CMOS MEMS Oscillator for Automotive Features • Automotive AEC-Q100 Qualified • Wide Frequency Range: 2.5 MHz to 170 MHz • Very Low RMS Phase Jitt...

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d • Wide Frequency Range: 2.5 MHz to 170 MHz • Very Low RMS Phase Jitter: <650 fs (typ.) • High Stability: ±20 ppm, ±25 ppm, ±50 ppm • Wide Temperature Range: - Automotive Grade 1: –40°C to +125°C - Automotive Grade 2: –40°C to +105°C - Automotive Grade 3: –40°C to +85°C • Small Industry-Standard Footprints - 2.5 mm x 2.0 mm - 3.2 mm x 2.5 mm - 5.0 mm x 3.2 mm - 7.0 mm x 5.0 mm • Excellent Shock and Vibration Immunity - Qualified to MIL-STD-883 • High Reliability - 20x Better MTF than Quartz Oscillators • Supply Range of 2.25V to 3.