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SEO324 Series – 3.2MM X 2.5MM Ceramic SMD Extended Temperature 4 Pad Oscillator

3D Product View

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• ±20ppm (Frequency Stability) Available
• GT-Cut Fundamental
• Tape and Reel
• Low Current Consumption
• High Stability Over Extended Temperatures


• Automotive Instruments
• High Temperature Sensing at EV
• Telemetry
• Aerospace
• Industrial Process Control
• 5G

Part Number Builder

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Part Numbering Guide


Electrical Parameters

Random JitterUnitsMinTypicalMaxRemarks
Frequency RangeMHz1150GT-Cut Fundamental
Frequency Stability (Includes Initial
Tolerance at 25°C, Frequency Stability
over Operating Temperature, Output Load
Change, Supply Voltage Change, and First
Year Aging at 25°C.)
ppm-20+20See part numbering guide for options.
Operating Temperature°C-40200See part numbering guide for options.
Storage Temperature°C-40200
Supply Voltage (VDD) - 1.8V OptionV1.621.81.98
Supply Voltage (VDD) - 2.5V OptionV2.252.52.75
Supply Voltage (VDD) - 3.3V OptionV2.973.33.63
Current Consumption - EnablemA5.88101MHz to 150MHz, VDD=3.3V, No load
Current Consumption - StandbyμA3560100
Output Load (CMOS)pF15
Output Logic Levels High (VOH)V0.9*VDD
Output Logic Levels Low (VOL)V0.1*VDD
Rise (TR) and Fall (TF) Timens0.150.30.1VDD to 0.9VDD
Symmetry (Duty Cycle)%455055
Tri-State Input Voltage - EnableV0.7*VDD
Tri-State Input Voltage - DisableV0.3*VDD
Start-Up Timems10
Random Jitterps3.6
Total Jitterps51
Phase Jitter (12kHz ~ 20MHz)ps20

Outline Drawing & Recommended Landed Pattern

All dimensions are in millimeters (mm) unless otherwise noted. Drawings are not to scale.