Allicdata Part #: | SER4090TR-ND |
Manufacturer Part#: |
MC-146 32.7680KA-A0:PURE SN |
Price: | $ 0.15 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | Epson |
Short Description: | CRYSTAL 32.7680 KHZ 12.5PF SMD |
More Detail: | 32.768kHz ±20ppm Crystal 12.5pF 65 kOhms 4-SMD, Fl... |
DataSheet: | MC-146 32.7680KA-A0:PURE SN Datasheet/PDF |
Quantity: | 5000 |
1000 +: | $ 0.14112 |
3000 +: | $ 0.13230 |
5000 +: | $ 0.12789 |
10000 +: | $ 0.12348 |
Series: | MC-146 |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | kHz Crystal (Tuning Fork) |
Frequency: | 32.768kHz |
Frequency Stability: | -- |
Frequency Tolerance: | ±20ppm |
Load Capacitance: | 12.5pF |
ESR (Equivalent Series Resistance): | 65 kOhms |
Operating Mode: | Fundamental |
Operating Temperature: | -40°C ~ 85°C |
Ratings: | -- |
Mounting Type: | Surface Mount |
Package / Case: | 4-SMD, Flat Leads |
Size / Dimension: | 0.264" L x 0.059" W (6.70mm x 1.50mm) |
Height - Seated (Max): | 0.055" (1.40mm) |
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Crystals are tiny electronic components that are integral to various electronic circuits, playing the role of signal generators and signal converters, as well as serving as a source of signal timing for circuits. MC-146 32.7680KA-A0: PURE SN is a type of crystal oscillator, which can be used in a wide array of fields due to its good performance.
MC-146 32.7680KA-A0: PURE SN crystals typically come in small packages with hard-to-connect pins. As they are extremely precise in timing and frequency, they are suitable for a range of applications in the telecommunication, automotive and robotics industries. The world of electronics has benefited significantly from their use in devices such as routers, 3-D printers and handheld devices.
A crystal oscillator like MC-146 32.7680KA-A0: PURE SN is essentially a two-pin device that uses the piezoelectric effect to generate a clock signal. The piezoelectric effect describes the phenomenon of acoustic vibration through a mechanical crystal when it receives an electrical signal. The incoming electrical signal has to be of a certain frequency and the crystal vibrates back and forth at that frequency, generating an oscillating signal at twice the frequency of the input.
The signal generated by MC-146 32.7680KA-A0: PURE SN can be either sine or square, with both types of signals proving to be useful in different applications. A sine-wave signal is ideal for modulating through analog circuits and is often used in radio communication. Square waves, on the other hand, are most suitable for digital circuits, being used in everything from laptops to smartphones.
The accuracy of MC-146 32.7680KA-A0: PURE SN oscillators is to the tune of less than 1 part per million. This has enabled them to serve as atomic standards of time and frequency. Due to the high accuracy and robust construction of the oscillator, it is popular when it comes to stabilizing an existing signal as it is fed into a circuit. The oscillator is designed to work efficiently in either pulses or sinusoidal shapes, depending on the demands of the circuit.
The construction of the MC-146 32.7680KA-A0: PURE SN oscillator consists of a quartz crystal, a pair of transistor amplifiers, two capacitors and two resistors. When a voltage is applied, the quartz crystal vibrates, producing alternating electric fields that are picked up by the transistors. These fields cause the oscillator to vibrate at a constant frequency, generating an oscillating signal. This signal is then passed through the capacitors and resistors and presented at the output pins of the oscillator.
MC-146 32.7680KA-A0: PURE SN is a reliable, accurate and cost-effective crystal oscillator, which offers great performance in a variety of applications. Due to its high accuracy and stability, it is ideal for clock synchronization of digital devices and radio communication applications. Its use can also be extended to stabilizing an existing signal, making it suitable for encoder, telecommunication, automotive and robotics applications.
The specific data is subject to PDF, and the above content is for reference
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