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Ultra Stable
Wide Temperature Range
SMD(9.0mm*7.0mm)
| BT1220H Vibration Insensitive Specifications | |||||||
| Parameter | Value | Unit | Conditions | ||||
| Min. | Typ. | Max. | |||||
| Supply Voltage | – | 3.3 | – | V | Vcc±5% | ||
| Power Consumption | – | – | 2.5 | W | |||
| – | – | 1.0 | W | ||||
| Frequency Range | 5~50 | MHz | |||||
| Nominal Frequency | 10, 40 | ||||||
| Initial Frequency Tolerance | – | – | ±500 | ppb | At shipment, nominal EFC, +25℃ | ||
| Freq.Stability Vs.Temp. | ±5 | – | – | ppb | -20℃ ~ +70℃ | ||
| ±10 | – | – | ppb | -45℃ ~ +85℃ | |||
| HCMOS | Voh | 2.7 | – | – | V | HCMOS Output，Load=15pf | |
| Vol | – | – | 0.3 | V | HCMOS Output，Load=15pf | ||
| Duty Cycle | 45 | – | 55 | % | ( VOH - VOL)/2 | ||
| Rise/Fall Edge | – | – | 5 | ns | HCMOS Output, Load=15pf | ||
| Load | – | 15 | – | pf | |||
| Short-term Stability@10MHz | – | – | 1×10-11 | ppb/s | After 60 mins of operation | ||
| Supply Sensitivity | – | – | ±2.0 | ppb | Vcc±5% | ||
| Load Sensitivity | – | – | ±2.0 | Load±5% | |||
| Aging per Day | – | – | ±500 | After 30 days of operation | |||
| Aging per Year | – | – | ±500 | After 30 days of operation | |||
| SSB Phase Noise @10MHz | – | – | -110 | dBc/Hz | Offset 10Hz | At +25℃ | |
| – | – | -135 | Offset 100Hz | ||||
| – | – | -150 | Offset 1kHz | ||||
| – | – | -155 | Offset 10kHz | ||||
| – | – | -155 | Offset 100kHz | ||||
| Control Voltage Range | – | 1.5 | 2.5 | V | |||
| Frequency Tuning Range | ±0.5 | – | ±2.0 | ppm | |||
| Tuning Slope | Positive | ||||||
| Input impedance | 100 | – | – | KΩ | |||
| Environmental Conditions | |||||||
| Operating Temperature Range | -45℃~+85℃ | ||||||
| Storage Temperature Range | -55℃~+125℃ | ||||||
| Reliability | |||||||
| Parameter | Condition | ||||||
| Temperature Stress Test | IEC60068, GJB360B | ||||||
| Mechanical Stress Test | IEC60068, GJB360B | ||||||
| EMC Test (ESD) | IEC61000, JESD22 | ||||||
| Solder Ability | EIA/JESD22-B102-C | ||||||
| RoHS | RoHS Directive 2011/65/EU Annex II Recasting 2002/95/EC | ||||||
| Features | Tight Stability Low Phase Noise |
| Dimensions | 9.0x7.0mm |
| Freq. Range | 10MHz~200MHz |
| Freq. Stability Range | ±3ppb~±500ppb |
| Phase Noise Range | -170dBc/1kHz@10MHz -165dBc/1kHz@100MHz |
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