AXLE7050S-PB TCXO by AXTAL
The AXLE7050S-PB from AXTAL is a TCXO that operates from 10 to 50 MHz. It produces a clipped sine wave output with a phase noise of less than -160 dBc/Hz or an LVCMOS output with a phase noise of less than -158 dBc/Hz. This TCXO utilizes an AT-cut synthetic HiQ Quartz crystal and is manufactured according to MIL-PRF-55310 Level “S” specification. This TCXO is radiation-hardened to withstand absorbed radiation up to 40 krad & has SEL immunity of more than 90 MeV. It has a frequency stability of up to ± 1ppm versus an operating temperature range of -40 to +85 °C.
The AXLE7050S-PB requires a DC supply of 3.3 V and consumes less than 8 mA of current. This TCXO is available in a hermetically sealed ceramic package that measures 7 x 5 x 1.75 mm and is ideal for LEO, MEO, and other space applications.
Product Details
- Part Number: AXLE7050S-PB
- Manufacturer: AXTAL
- Description: Radiation-Hardened TCXO from 10 to 50 MHz
General Parameters
- Type: Low Phase Noise
- Applications: Space, Military
- Frequency: 10 to 50 MHz
- Output Waveform: LVCMOS, Clipped Sinewave
- Supply Voltage: 3.15 to 3.45 V
- Output_Voltage: 0.8 to 1.2 V
- Current: 6 to 8 mA
- Load Capacitance: 10 pF
- Output Load: 10 kOhms
- Phase Noise: -160 to -58 dBc/Hz
- Phase Noise 1 kHz: -148 to -133 dBc/Hz
- Phase Noise 10 kHz: -155 to -152 dBc/Hz
- Phase Noise 100 kHz: -160 to -155 dBc/Hz
- Duty Cycle: 45 to 55 %
- Fall Time: 5 ns
- Rise Time: 5 ns
- Frequency Stability: ±1 to ±3 ppm
- Package Type: Surface Mount, Ceramic
- Package: Hermetical Sealed
- Dimension: 7 x 5 x 1.8 mm
- Grade: Military, Space
- Operating Temperature: -40 to 85 Degree C
- Storage Temperature: -55 to 105 Degree C
- Note: Aging: ±1 ppm (1st year), ±3 ppm (5 years), EFC Input Impedance: 100 kOhms, pushing: ±0.2 ppm, Weight: 1 g
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