Product parameters
|
PARAMETER |
SUPPLY VOLTAGE |
REMARKS |
||
|
1.8V |
2.5V |
2.8V/3.0V/3.3V |
||
|
Frequency range |
10 ~ 52MHz |
-- |
||
|
Frequency tolerance |
±1.0ppm |
Initial tol. @+25°C |
||
|
Frequency stability |
±0.5ppm / ±1.0ppm / ±1.5ppm / ±2.0ppm / ±2.5ppm |
See note below table |
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|
Operating temperature range |
-10 to +70°C / -30 to +85°C / -40 to +85°C |
In combination with above stabilities |
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|
Aging per year |
±1.0ppm |
@+25°C |
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|
Output waveform |
Clipped Sine Wave |
-- |
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|
Output load |
10kΩ/10pF |
-- |
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|
Output voltage level |
0.8Vp-p |
Minimum |
||
|
Phase noise (example 19.2MHz) |
-115dBC/Hz / -135dBC/Hz / -148dBC/Hz |
@100Hz / 1kHz / 10kHz |
||
|
Phase jitter RMS |
<1ps |
12kHz≤Fj≤20MHz |
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|
Supply current |
5mA / 7mA |
@10kΩ/10pF |
||
|
Note: Frequency stability is the frequency deviation over temperature range in reference to +25°C |
||||
Product Features
■ 7.0x5.0x1.4 with 4 solder pads
■ Tight stabilities over temperature range
Applications
- The Clipped Sine TCXO Oscillator 7050-TC75S4 series is widely in: WiMAX / WLAN / Ethernet, Mobil applications and Telecommunication.
Product advantages
Superior Stability
Featuring advanced temperature compensation, it delivers exceptional frequency stability as tight as ±0.1 ppm over the entire operating temperature range, ensuring unparalleled timing accuracy in demanding environments.
Excellent Aging Rate
The annual aging rate is outstanding (e.g., up to ±1 ppm/year).
certificate
The Clipped Sine TCXO Oscillator 7050 TC75S4 series is RoHS/REACH compliant, lead-free, and halogen-free.
FAQ
Q1: What is the frequency stability of Suzhou Hangjing's Clipped Sine TCXO Oscillator 7050 TC75S4 series over temperature?
A: TCXOs like the 7050-TC75S4 typically offer excellent frequency stability over a wide temperature range. The specific value (e.g., ±0.5ppm, ±1.0ppm from -40°C to +85°C) should be confirmed in the product's official datasheet.
Q2: How does the clipped sine wave output affect phase noise and jitter performance?
A: A clipped sine wave output generally provides lower phase noise compared to some other output types, particularly in the close-in phase noise regions. This makes it suitable for applications requiring high signal purity, such as communication systems and radar. The specific phase noise and jitter values should be checked in the datasheet.
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