Overview of F4100 Series Oscillators
The F4100 series consists of 3.3V RoHS Compliant / Pb Free HCMOS SMD oscillators, suitable for various frequency stability requirements and temperature ranges. The datasheet provides a detailed guide for selecting part numbers based on frequency, stability, and temperature. Additionally, it outlines the electrical characteristics and package specifications.
Part Number Selection
Models in the F4100 series offer different levels of frequency stability (ranging from ±25PPM to ±100PPM) and operating temperature ranges (from -40°C to +85°C). Available frequencies span from 0.012 MHz to 170.000 MHz, making the series versatile for diverse applications. The datasheet cites several possible parts, such as:
- F4100 (±100PPM, 10°C to +70°C)
- F4100R (±100PPM, -40°C to +85°C)
- F4105 (±50PPM, 10°C to +70°C)
The F4100 series compares favorably against Xpresso equivalents, such as EXO-HCZ3, in terms of cost, delivery time, and performance.
Electrical Characteristics
The F4100 series oscillators accommodate a frequency range of 0.012 to 170.000 MHz, with a top supply voltage of 3.3V ±10%. The input current ranges from 3mA to 40mA depending on the frequency. The output symmetry spans 45% to 55% for lower frequencies and 40% to 60% for higher ranges.
Rise and fall times are specified for various frequency ranges as well. For instance, rise times are 6ns for the 0.012 to 80.000 MHz range, which shortens to 3ns for the 125.000 to 170.000 MHz range.
The datasheet also specifies other essentials like output voltage, current, load (HCMOS), standby current, and jitter characteristics. An ENABLE/DISABLE FUNCTION table shows the behavior of output signals based on the logic level applied to a specific pin.
Package and Configuration Details
The physical layout of the connections, standby current, start-up and output enable/disable times are depicted, with recommended solder pad layouts. The dimensions of the oscillator and tape/reel specifications for shipping and handling are provided.
The datasheet clarifies that the F4100 series is certified and includes a note for implementing a bypass capacitor to minimize power supply line noise. Visual representations in the datasheet are approximations and do not account for non-critical features that may vary.
Contact Information
The datasheet provides contact information for FOX Electronics in the USA, along with regional offices in EMEA, Asia, and Japan. The availability of samples and further information can be accessed through provided links and contact details.
References:
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