3.3V, HCMOS, SMD Oscillator – F410O SERIES

Category: Electronics, Fox Electronics Inc, Oscillators

Overview of F410O Series Oscillators

The F410O SERIES datasheet provides detailed information about the 3.3V, HCMOS, SMD Oscillators which are RoHS compliant and lead-free. The document serves as a guide for selecting suitable oscillator models based on frequency, stability, and operating temperature range, and provides insight into the electrical characteristics of these components.

Part Number Selection

Various part numbers are listed for the F410O SERIES, differentiated by frequency, stability, and temperature range. For example, the frequency stability options include ±25PPM and ±20PPM, while temperature ranges vary from 0°C to +70°C and from -40°C to +85°C, catering to various applications.

Electrical Characteristics

The datasheet details the electrical parameters such as frequency range, storage temperature range, supply voltage, and input current. The frequency range is extensive, covering 0.012 MHz to 170.000 MHz, addressing diverse design requirements. The F410O series ensures operational stability with a supply voltage of 3.3V ±10% and has specific input currents for different frequency ranges. Output symmetry is maintained between 45% and 55% for frequencies up to 170.000 MHz.

Signal Quality and Output

Rise and fall times for the oscillators vary from 3ns to 6ns depending on the frequency, which implies swift signal transitions for faster electronics. The output voltage, minimum output current, and output load specifications ensure compatibility with HCMOS technology. A key feature is the low jitter, which is crucial for high-performance applications; low RMS and cycle-to-cycle jitter values are highlighted for frequencies above 100MHz.

Power Management and Load Conditions

The standby current is mentioned along with a quick startup time, indicating power efficiency and quick initialization. To ensure minimal noise interference, it’s recommended to place a bypass capacitor between the voltage supply and ground.

Enable/Disable Function and Pin Configuration

The datasheet specifies the enable/disable function for the output control, showing the logic levels required to switch the oscillator’s output on or off. This is useful for power management and signal routing within a system. The pin configurations provide clear guidance on which pin is responsible for enabling the oscillator, grounding, voltage supply, and output, ensuring proper integration into electronic systems.

Physical Characteristics and Soldering Guidelines

Designers are provided with the physical dimensions of the oscillators, including top and bottom views, as well as a recommended solder pad layout. This information is crucial for accurate board design and to ensure compatibility with manufacturing processes.