![](./../img/sub/visual_sub3.png)
SHET-75 Series
![](./../img/sub/products/pro_shet75.png)
Features
- Low Phase Noise
- Wide Supply Voltage range : 2.5V to 5.0V
- HCMOS or Clipped Sine wave level output
- Single Package structure
- Compatible with Leadfree Processing
- Applications : Femtocell/Microcell Repeater , Base Station Equipment , Network Equipment , etc
![](./../img/sub/products/logo_rohs.png)
![](./../img/sub/products/logo_pbfree.png)
Standard Specification
Model Item |
SHET- 75 Series | ||
---|---|---|---|
Output Frequency Range | 10.00 ~ 40.00MHz | ||
Supply voltage | 3.OV nominal | ||
Operating Temp. Range | -30℃ ~ +85℃ (or -40℃~+85℃) | ||
Storage Temp. Range | -40℃ ~ +85℃ | ||
Output Waveform | Clipped sinewave | HCMOS | |
Current Consumption | 2.0mA Max. | 6.5mA Max. | |
Output Voltage (Vp-p) | 0.8V Min. | - | |
"0" Level | - | 10% Vdc max | |
"1" Level | - | 90% Vdc min | |
Tr/ Tf (10% to 90% of waveform) | - | 10 ns Max. | |
Load | 10kΩ // 10pF | 15pF | |
Frequency Stability | vs. Temp. | ±0.1ppm / ±0.25ppm / ±0.5ppm Max. | |
vs. Supply Change ( ± 5 %) | ±0.2ppm Max. | ||
vs. Load Change ( ± 5 %) | ±0.2ppm Max. | ||
vs. Aging | ±1.0ppm Max. per year | ||
vs. Frequency Tolerance | ±1.5ppm Max. (at 25℃ ± 2℃) | ||
External Adjustment | Control Voltage(VC) | +1.4V ±1.0Vdc or +1.5V ±1.0VDC , etc | |
Pullability | ±3.0 ~ ±20ppm Min. | ||
Duty Cycle | 40% ~ 60% (@ 50% of Waveform) | ||
Phase Noise | -135dBc/Hz Typ. (at 1kHz offset) | ||
Start-Up Time | 2.0ms Max. (Output level will be 90% from the final value) |
Dimensions[mm]
![](./../img/sub/products/pro3_shet75.jpg)
Measurement Circult
![](./../img/sub/products/pro3_me.jpg)