Allicdata Part #: | CTX1164TR-ND |
Manufacturer Part#: |
445C25D20M00000 |
Price: | $ 0.29 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | CTS-Frequency Controls |
Short Description: | CRYSTAL 20.0000MHZ 18PF SMD |
More Detail: | 20MHz ±20ppm Crystal 18pF 40 Ohms 2-SMD, No Lead |
DataSheet: | 445C25D20M00000 Datasheet/PDF |
Quantity: | 2000 |
1000 +: | $ 0.27216 |
3000 +: | $ 0.26309 |
5000 +: | $ 0.25402 |
10000 +: | $ 0.24494 |
Series: | 445 |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | MHz Crystal |
Frequency: | 20MHz |
Frequency Stability: | ±50ppm |
Frequency Tolerance: | ±20ppm |
Load Capacitance: | 18pF |
ESR (Equivalent Series Resistance): | 40 Ohms |
Operating Mode: | Fundamental |
Operating Temperature: | -20°C ~ 70°C |
Ratings: | -- |
Mounting Type: | Surface Mount |
Package / Case: | 2-SMD, No Lead |
Size / Dimension: | 0.197" L x 0.126" W (5.00mm x 3.20mm) |
Height - Seated (Max): | 0.053" (1.35mm) |
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445C25D20M00000 Application Field and Working Principle
Crystals, such as the 445C25D20M00000, are widely used in many fields from consumer applications to professional commercial and industrial applications. The 445C25D20M00000 is a temperature compensated crystal oscillator (TCXO) with high temperature stability and accuracy. It is commonly used for wireless communication, global positioning systems (GPS), instrumentation, and broadcast systems, as well as various other demanding applications.
A crystal oscillator works by inducing an electrical current through a quartz crystal. The crystal generates a periodic pulse when an alternating current is passed through it, creating electrical oscillation. The frequency of the oscillation is determined by the thickness and shape of the quartz crystal. This oscillation is then amplified to create a stable, accurate signal.
The 445C25D20M00000 temperature compensated oscillator has a built-in temperature sensor that monitors the temperature changes of its environment and adjusts accordingly. The sensor ensures that the crystal does not drift in frequency due to temperature changes, allowing for reliable and accurate performance. The 445C25D20M00000 has a frequency range of 7.0 to 33.0MHz and an accuracy of +/-3 ppm. It also uses a tri-state output for chip-level control.
The 445C25D20M00000 temperature compensated crystal oscillator is a reliable and accurate component for use in many applications. The built-in sensor ensures that the oscillator works reliably even in extreme temperatures and environments, making it suitable for a wide range of applications. It is also compact and energy efficient, making it ideal for portable and battery-powered devices.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
445C33D24M00000 | CTS-Frequenc... | 0.21 $ | 24000 | CRYSTAL 24.0000MHZ 18PF S... |
445C33A20M00000 | CTS-Frequenc... | 0.21 $ | 2000 | CRYSTAL 20.0000MHZ 10PF S... |
445C33D25M00000 | CTS-Frequenc... | 0.21 $ | 2000 | CRYSTAL 25.0000MHZ 18PF S... |
445C35A12M00000 | CTS-Frequenc... | 0.22 $ | 3000 | CRYSTAL 12.0000MHZ 10PF S... |
445C25D12M00000 | CTS-Frequenc... | 0.29 $ | 12000 | CRYSTAL 12.0000MHZ 18PF S... |
445C25D24M00000 | CTS-Frequenc... | 0.29 $ | 11000 | CRYSTAL 24.0000MHZ 18PF S... |
445C25D25M00000 | CTS-Frequenc... | 0.29 $ | 3000 | CRYSTAL 25.0000MHZ 18PF S... |
445C25D20M00000 | CTS-Frequenc... | 0.29 $ | 2000 | CRYSTAL 20.0000MHZ 18PF S... |
445C25D27M00000 | CTS-Frequenc... | 0.29 $ | 2000 | CRYSTAL 27.0000MHZ 18PF S... |
445C35K16M00000 | CTS-Frequenc... | 0.21 $ | 1000 | CRYSTAL 16.0000MHZ 8PF SM... |
445C33B13M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 13.0000MHZ 13PF S... |
445C33B16M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 16.0000MHZ 13PF S... |
445C33F13M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 13.0000MHZ 24PF S... |
445C33F16M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 16.0000MHZ 24PF S... |
445C33G13M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 13.0000MHZ 30PF S... |
445C33G16M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 16.0000MHZ 30PF S... |
445C33H13M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 13.0000MHZ 32PF S... |
445C33H16M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 16.0000MHZ 32PF S... |
445C33J13M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 13.0000MHZ 9PF SM... |
445C33J16M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 16.0000MHZ 9PF SM... |
445C35B13M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 13.0000MHZ 13PF S... |
445C35B16M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 16.0000MHZ 13PF S... |
445C35F13M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 13.0000MHZ 24PF S... |
445C35F16M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 16.0000MHZ 24PF S... |
445C35G13M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 13.0000MHZ 30PF S... |
445C35G16M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 16.0000MHZ 30PF S... |
445C35H13M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 13.0000MHZ 32PF S... |
445C35H16M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 16.0000MHZ 32PF S... |
445C35J13M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 13.0000MHZ 9PF SM... |
445C35J16M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 16.0000MHZ 9PF SM... |
445C33S12M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 12.0000MHZ SERIES... |
445C33D12M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 12.0000MHZ 18PF S... |
445C33E12M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 12.0000MHZ 20PF S... |
445C33K12M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 12.0000MHZ 8PF SM... |
445C33L12M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 12.0000MHZ 12PF S... |
445C33C12M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 12.0000MHZ 16PF S... |
445C33S13M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 13.0000MHZ SERIES... |
445C33A13M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 13.0000MHZ 10PF S... |
445C33D13M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 13.0000MHZ 18PF S... |
445C33E13M00000 | CTS-Frequenc... | 0.27 $ | 1000 | CRYSTAL 13.0000MHZ 20PF S... |
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