SparkFun
16MHz SMD Ceramic Resonator
· MPN: COM-27917
This compact ceramic resonator provides a 16 MHz timing source for microcontroller and digital electronics projects. It functions much like a crystal, while ...
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This compact ceramic resonator provides a 16 MHz timing source for microcontroller and digital electronics projects. It functions much like a crystal, while offering a lower-cost option for designs that do not need external load capacitors.
The resonator is supplied in a surface-mount package, making it suitable for compact PCBs and reflow assembly. Its built-in capacitors help simplify your board layout and reduce the number of external parts required.
With operation specified across -40°C to 85°C, it is suited to a range of embedded electronics applications where a simple 16 MHz clock source is needed.
Features:
- Built-in capacitor
- No external caps needed
- Lower-cost alternative to a crystal resonator
Specifications:
- Type: Ceramic
- Frequency: 16 MHz
- Frequency Stability: ±0.3%
- Frequency Tolerance: ±0.5%
- Capacitance: 15 pF
- Impedance: 40 Ohms
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Dimensions: 0.126" L x 0.051" W (3.20mm x 1.30mm)
- Height: 0.039" (1.00mm)
- Mfg Part #: CSTNE16M0V530000R0
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Plain-language definitions for the technical terms used above.
- capacitance
- Capacitance is the amount of electrical charge a capacitor can store, usually measured in farads such as uF. Choosing the right capacitance value matters because it affects how well a circuit filters power, handles timing, or stores short bursts of energy.
- Impedance
- Impedance is the total opposition a component or circuit presents to alternating current, measured in ohms, combining resistance with frequency-dependent reactance. It appears in many contexts, such as matching a speaker's impedance (for example 4 ohm or 8 ohm) to an amplifier or the input and output impedance of signal circuits, and a correct match helps avoid weak signals, distortion or damage.
- microcontroller
- A microcontroller is a small computer on a single chip that runs a stored program and controls connected inputs and outputs such as buttons, sensors, displays and communication interfaces. In a device built around one, it is the part that executes the code and coordinates the device's behaviour.
- Tolerance
- Tolerance tells you how far the real resistance value may be from the printed value. A 1% resistor is useful when a circuit needs more predictable behaviour than a looser 5% or 10% part.
16MHz SMD Ceramic Resonator Datasheet
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Supplier page — sparkfun.com
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