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Product Detailed Parameters
- Description：CERAMIC SMD 4 PAD OSCILLATOR
- Series：KXO-97
- Mfr：Geyer Electronic America, Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Base Resonator：Crystal
- Type：XO (Standard)
- Frequency：40 MHz
- Function：Enable/Disable
- Output：CMOS, TTL
- Voltage - Supply：5V
- Frequency Stability：±50ppm
- Absolute Pull Range (APR)：-
- Operating Temperature：-20°C ~ 70°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：35mA
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.276" L x 0.200" W (7.00mm x 5.08mm)
- Height - Seated (Max)：0.059" (1.50mm)
- Supplier Device Package：-
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Overview
The Geyer Electronic America, Inc. model 12.94225 is a ceramic surface-mount oscillator with a standard frequency of 40 MHz. It operates on a single 5V supply and features CMOS/TTL output compatibility. The device supports enable/disable functionality and maintains a frequency stability of ±50ppm. Designed for robust performance, it functions within an operating temperature range of -20°C to 70°C. The component utilizes a compact 4-SMD, no-lead package measuring 3.20mm x 2.50mm, suitable for automated assembly processes.
Feature Summary
- Integrated enable and disable control functionality for power management
- Compatible with both CMOS and TTL logic families
- Compact surface-mount design for space-constrained applications
Applications
- Digital signal processing circuits requiring precise timing
- Microcontroller clock sources in embedded systems
- Communication modules utilizing standard logic interfaces
Procurement Notes
Verify the specific orderable part number suffixes with authorized distributors such as DigiKey or Brilliant Electro Systems to ensure correct packaging options like tape and reel or cut tape. Confirm that the 5V supply voltage aligns with your system design requirements before finalizing procurement orders.
Selection Notes
Select this component when a 40 MHz reference clock is required with low profile dimensions. Ensure the operating environment stays within the specified -20°C to 70°C range. Verify that the CMOS/TTL output levels match the input thresholds of the receiving logic gates in the target circuit design.
Part Context
This oscillator belongs to the ceramic SMD series manufactured by Geyer Electronic America, Inc. It serves as a cost-effective alternative to quartz crystals where moderate stability suffices. The 4-pad configuration facilitates reliable soldering during surface mount technology assembly processes.
Replacement Considerations
Consult official manufacturer substitution guides for direct replacements. Generic equivalents may differ in stability or package dimensions.
