| Allicdata Part #: | 300-6006-ND |
| Manufacturer Part#: |
HC-49/U-S4194304ABJB |
| Price: | $ 0.37 |
| Product Category: | Crystals, Oscillators, Resonators |
| Manufacturer: | Citizen Finedevice Co Ltd |
| Short Description: | CRYSTAL 4.194304MHZ 18PF T/H |
| More Detail: | 4.194304MHz ±30ppm Crystal 18pF 150 Ohms HC-49/US |
| DataSheet: |  HC-49/U-S4194304ABJB Datasheet/PDF |
| Quantity: | 42482 |
| 1 +: | $ 0.34020 |
| 10 +: | $ 0.28350 |
| 50 +: | $ 0.25515 |
| 100 +: | $ 0.22680 |
| 500 +: | $ 0.21546 |
| 1000 +: | $ 0.18144 |
| 2500 +: | $ 0.17010 |
| 5000 +: | $ 0.16443 |
| 10000 +: | $ 0.15876 |
| Series: | HC49US |
| Packaging: | Bulk |
| Part Status: | Active |
| Type: | MHz Crystal |
| Frequency: | 4.194304MHz |
| Frequency Stability: | ±50ppm |
| Frequency Tolerance: | ±30ppm |
| Load Capacitance: | 18pF |
| ESR (Equivalent Series Resistance): | 150 Ohms |
| Operating Mode: | Fundamental |
| Operating Temperature: | -10°C ~ 60°C |
| Ratings: | -- |
| Mounting Type: | Through Hole |
| Package / Case: | HC-49/US |
| Size / Dimension: | 0.453" L x 0.183" W (11.50mm x 4.65mm) |
| Height - Seated (Max): | 0.138" (3.50mm) |
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Crystals, in the realm of physics, refer to various oscillating devices or periodic wave-like signals that are used to regulate the frequency and timing of signals. A common type of oscillator device is the HC-49/U-S4194304ABJB, which is a compact quartz timing device of miniature size. This article will discuss the application fields and working principle of this device.
The HC-49/U-S4194304ABJB is used in a wide variety of applications, such as watches and other timepieces, automotive instruments and portable electronic devices. It is also widely used in voice, data and fax transmissions, telecommunications, and other applications. It is a preferred oscillator device due to its cost-effectiveness, reliability and excellent performance.
The working principle of the HC-49/U-S4194304ABJB device is based on the vibrational energy of quartz crystals. When an electric current is applied to the quartz crystal, it vibrates with a precise and steady frequency over the full range of operating temperatures. This frequency is determined by the size, shape and composition of the quartz used in the device. The oscillator produces an output signal with a precise frequency, which is determined by the quartz crystal.
The operation of the HC-49/U-S4194304ABJB device is based on the fact that as the applied electric current changes, the quartz crystal also changes its resonant frequency. Thus, the output signal’s frequency will also change. This enables the device to be used for precise frequency control, as well as for timing and synchronization purposes.
The HC-49/U-S4194304ABJB device is a highly reliable and precise oscillator. Its frequency accuracy and vibration stability are excellent, making it a preferred choice for a variety of applications. Its small size also makes it an ideal choice for applications where space is a constraint. In addition, the device is cost-effective and can be integrated easily into existing designs.
In summary, the HC-49/U-S4194304ABJB is a compact quartz timing device which is widely used in watches, automotive instruments and portable electronic devices. It operates on the vibrational energy of quartz crystals, where an electric current is applied to cause the crystal to vibrate with a precise and steady frequency. This enables the device to be used for precise frequency control, as well as for timing and synchronization purposes. The device is a highly reliable and precise oscillator and its small size makes it an ideal choice for applications where space is a constraint.
The specific data is subject to PDF, and the above content is for reference
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