I537-2O7-32.000 MHZ

Oscillators Overview

The I537-2O7-32.000 MHZ is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by ILSI America, designed for surface-mount applications. It operates at a nominal frequency of 32 MHz and utilizes a 4-SMD, No Lead package with dimensions of 2.5 mm x 3.2 mm. The device features a clipped sine wave output level with a minimum amplitude of 0.8 V p-p and requires a supply voltage of 3V. Key electrical specifications include a maximum operating current of 2 mA and a frequency stability of ±1.5 ppm over the specified temperature range. The component supports lead-free processing and is RoHS compliant.

Oscillators Feature Summary

• Low jitter performance utilizing non-PLL based technology
• Compatible with lead-free processing standards
• Compact ceramic surface-mount package design

Oscillators Applications

• Server and storage systems
• SONET/SDH networks
• T1/E1 and T3/E3 transmission lines
• Fibre Channel interfaces

Oscillators Procurement Notes

Verify that the specific part number matches the required frequency tolerance and stability specifications for your application. Confirm the package type corresponds to the 4-SMD, No Lead configuration. Ensure compatibility with lead-free soldering processes if required by your manufacturing standards. Cross-reference the supply voltage requirements against your system's power rails. Check for any specific environmental certifications needed for your deployment.

Oscillators Selection Notes

Select this oscillator when low jitter and high stability are critical for signal integrity in digital communication systems. The clipped sine wave output is suitable for driving subsequent stages without additional buffering in many designs. Consider the compact footprint for space-constrained PCB layouts. Evaluate the thermal stability requirements against the ±1.5 ppm specification to ensure long-term accuracy. Verify that the 3V supply voltage aligns with your system's available power distribution network.

Oscillators Part Context

This component belongs to the ILSI I537 series of TCXOs, which are engineered for precision timing applications. The series offers various frequency options and output levels to accommodate different system requirements. The I537-2O7 variant specifically denotes the operating temperature range and package style within the product line. These oscillators are widely used in telecommunications and data infrastructure where reliable clock signals are essential for synchronization and data transfer.

Oscillators Replacement Considerations

Direct substitutes may include other ILSI models from the I537 series with compatible frequencies and package dimensions. Verify that alternative components maintain the same output waveform and electrical characteristics. Ensure that any replacement part meets the same environmental and regulatory standards. Consult manufacturer documentation for cross-reference lists or recommended alternatives for discontinued or unavailable parts.