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Product Detailed Parameters
- Description：XTAL OSC OCXO TIME TO FREQ CONV
- Series：EH320-TFC
- Mfr：Connor Winfield
- Package：Strip
- Base Resonator：Crystal
- Type：OCXO
- Frequency - Output 1：100MHz
- Frequency - Output 2：10MHz
- Function：-
- Output：LVCMOS, LVDS, Sine Wave
- Voltage - Supply：3.3V
- Frequency Stability：±5ppb
- Operating Temperature：0°C ~ 70°C
- Current - Supply (Max)：-
- Size / Dimension：1.000" L x 0.866" W (25.40mm x 22.00mm)
- Height：0.567" (14.40mm)
- Package / Case：16-SMD Module
- Frequency - Output 3：10MHz
- Frequency - Output 4：25MHz
- Supplier Device Package：-
- Ratings：-
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Overview
The EH320-TFC-CC-DK2-100.0M is a Time-to-Frequency Converter Synchronizing Oven-Controlled Crystal Oscillator (OCXO) manufactured by Connor Winfield. It operates at a frequency of 100.0 MHz with a 3.3V supply voltage. The device utilizes an LVCMOS, LVDS, or Sine Wave output configuration and features pin-configurable options within a 16-SMD module package measuring 1.000" L x 0.866" W (25.40mm x 22.00mm).
Feature Summary
- Integrates time-to-frequency conversion capabilities for synchronization applications.
- Offers configurable output signal types including LVCMOS, LVDS, and Sine Wave via pin selection.
- Provides high frequency stability with options for +/-0.2 ppb, +/-0.5 ppb, or +/-1.0 ppb performance levels.
Applications
- Precision timing synchronization systems
- Telecommunications infrastructure requiring stable reference clocks
- Test and measurement equipment demanding low phase noise
Procurement Notes
Verify the specific output configuration required, as the model supports multiple pin-configurable options including LVCMOS, LVDS, and Sine Wave. Confirm that the 16-SMD footprint dimensions align with the target PCB layout. Ensure the selected stability grade meets the system's jitter and phase noise requirements before finalizing the order.
Selection Notes
Select this component when a synchronized OCXO with flexible output interface options is necessary. The pin-configurable nature allows for design flexibility across different logic families. Consider the physical size constraints due to the larger SMD module compared to standard surface-mount oscillators.
Part Context
This part belongs to the EH320-TFC series, which are specialized synchronizing OCXOs designed for high-performance timing applications. The series distinguishes itself by combining oven-controlled stability with time-to-frequency conversion functionality, offering superior performance over standard TCXOs or XO devices in critical synchronization roles.
Replacement Considerations
No direct public substitute part numbers are confirmed for this specific pin-configurable variant. Standard EH320-TFC models may serve as alternatives if output configuration differences are acceptable.
