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115 to 137 MHz, Low Power Oscillator
LoginThe SiT8009B is a low-power, high-frequency oscillator with LVCMOS/HCMOS compatible output. Its 4.9 mA typical current consumption (in 1.8 V) enables greener electronics without compromising performance. It provides the perfect combination of low power consumption, excellent stability, flexible operating voltage, small size and short lead time for portable, consumer, and industrial applications.
Program oscillators to get instant samples, optimized performance, and fast prototyping | Learn More
View related products: 1 to 110 MHz | SOT23-5 package | -40 to +125°C | -55 to +125°C | <1 ps phase jitter | XO lineup
| "Specs" | "Value" |
|---|---|
| Oscillator Type | XO-SE |
| Frequency | 115 to 137 MHz |
| Frequency Stability (ppm) | ±20, ±25, ±50 |
| Phase Jitter (rms) | 1.3 ps |
| Output Type | LVCMOS |
| Operating Temperature Range (°C) | -20 to +70, -40 to +85 |
| FlexEdgeTM Rise/Fall Time | Yes |
| Voltage Supply (V) | 1.8, 2.5 to 3.3 |
| Package Type (mm²) | 2.0x1.6, 2.5x2.0, 3.2x2.5, 5.0x3.2, 7.0x5.0 |
| Features | Field programmable |
| Availability | Production |
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Image: 2016 and 2520 4-pin packages, top & bottom
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SiT8009 pin assignments
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SiT8009 block diagram
Configurable feature sets
- Any frequency between 115 to 137 MHz with 6 decimal places of accuracy
- Stability from ±20 ppm to ±50 ppm
- Industrial or extended commercial temp.
- 1.8 V and 2.5 V to 3.3 V supply voltage
- Customize specification for optimal system performance
- Use same base device for many designs, reducing qualification needs
Lowest power consumption of any high-frequency oscillators
- 5.5 mA typical active current (1.8 V)
- 1 µA typical standby current (1.8 V):
- Extends battery life
- Enables greener electronics;
Small 2016 & 2520 packages for all frequencies, voltages and stabilities
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Save more board space without compromising performance and availability
FlexEdge™ configurable drive strength
- Slower rise/fall time that minimizes EMI from the oscillator
- Saves cost by driving multiple loads and eliminate additional timing components;
Ultra-fast lead time (4 to 6 weeks)
- Reduce inventory overhead
- Mitigate shortage risks
- GPON
- EPON
- Ethernet
- SATA/SAS
- Storage servers & SSD
- PCI
- PCIe
- DDR
- CPE & home gateway
- Security appliances
- Data centers
- Factory automation
- Security & surveillance
- Smart meters
- Test and measurement
- Retail electronics
- Wireless charging
- Consumer electronics
- Home entertainment
- VR & AR
Eval Boards (Contact SiTime) – SiT6095 (2016) | SiT6081 (2520) | SiT6082 (3225) | SiT6083 (5032) | SiT6084 (7050)
Time Machine II Programmer – Program frequency, voltage, stability & more
Reliability Calculator – Get FIT/MTBF data for various operating conditions
2016 4-Pins | 2520 4-Pins | 3225 4-Pins | 5032 4-Pins| 7050 4-Pins – Preview packages with QFN 3D step models
