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Product Detailed Parameters
- Description：XTAL OSC OCXO 10.0000MHZ HCMOS
- Series：IQCM-200
- Mfr：IQD Frequency Products
- Package：Bulk
- Base Resonator：Crystal
- Type：OCXO
- Frequency：10 MHz
- Function：-
- Output：HCMOS
- Voltage - Supply：5V
- Frequency Stability：-
- Absolute Pull Range (APR)：-
- Operating Temperature：-10°C ~ 70°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：1.4A
- Ratings：-
- Mounting Type：Through Hole
- Package / Case：14-DIP Module
- Size / Dimension：2.008" L x 2.008" W (51.00mm x 51.00mm)
- Height - Seated (Max)：0.532" (13.50mm)
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Overview
The LFOCXO070939B is a 10 MHz HCMOS Oven-Controlled Crystal Oscillator (OCXO) from the IQCM-200 series by IQD Frequency Products. It operates on a 5V supply with a maximum current draw of 600mA. The unit features through-hole installation in a module package measuring 51.00mm x 51.00mm x 13.50mm. It supports an operating temperature range of -10°C to +70°C and utilizes a crystal as its basic resonator.
Feature Summary
- Provides high-frequency stability via oven-controlled crystal oscillator technology
- Features a robust metal module housing for mechanical protection
- Delivers standard HCMOS logic output signals
- Designed for reliable operation across specified industrial temperature ranges
Applications
- GPS disciplined oscillator reference sources
- High-stability test and measurement equipment
- Telecommunications base station timing
- Precision navigation systems
Procurement Notes
Verify the specific ordering suffix against official IQD documentation to confirm exact frequency, output format, and packaging options. Ensure the procurement channel provides valid manufacturer warranties. Confirm that the module dimensions and through-hole mounting requirements align with the target PCB layout before finalizing orders.
Selection Notes
Select this component when precise frequency stability is required over varying environmental conditions. The OCXO design ensures consistent performance without external compensation circuits. Verify that the system power supply can sustain the peak current demands during thermal regulation cycles within the specified voltage limits.
Part Context
This part belongs to the IQCM-200 series, which focuses on high-performance oscillators for critical applications. The series offers various frequencies and output types. The LFOCXO070939B specifically targets users needing a 10 MHz reference signal with superior stability characteristics compared to standard TCXOs or SPXOs.
Replacement Considerations
Consult official cross-reference lists for direct substitutes. Verify pin compatibility and thermal management requirements when considering alternative OCXO modules from other manufacturers.
