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SiTime's ultra performance oscillators deliver 0.6 ps phase jitter (12 kHz to 20 MHz) and ±10ppm stability. These devices are the first MEMS timing solutions to exceed the stringent SONET clocking requirements, and are ideal for applications in telecom, networking and storage. They are 100% drop-in replacements for crystal oscillators and third-overtone oscillators. They support:
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|
Device
|
Frequency
(MHz) |
Temp. Range
(°C) |
Stability
(PPM) |
Package Size
(mm) |
Voltage
(V) |
Datasheets
|
Tools
|
| SiT8208 | 1 - 80 MHz | -20 to 70 -40 to 85 |
±10 ±20 ±25 ±50 |
2.5x2.0,3.2x2.5 5.0x3.2,7.0x5.0 |
1.8 2.5 to 3.3 |
 |
 |
| SiT8209 | 80.000001 - 220 MHz | -20 to 70 -40 to 85 |
±10 ±20 ±25 ±50 |
2.5x2.0,3.2x2.5 5.0x3.2,7.0x5.0 |
1.8 2.5 to 3.3 |
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| SiT8225 |
25MHz |
-20 to 70 -40 to 85 |
±10 ±20 ±25 ±50 |
2.5x2.0,3.2x2.5 |
1.8 2.5 to 3.3 |
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| SiT8256 | 156.25MHz 156.253906MHz 156.257800MHz 156.257812MHz 156.261718 MHz |
-20 to 70 -40 to 85 |
±10 ±20 ±25 ±50 |
2.5x2.0,3.2x2.5 5.0x3.2,7.0x5.0 |
1.8 2.5 to 3.3 |
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Mature Products
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Device
|
Frequency
(MHz) |
Temp. Range (°C)
|
Stability
(PPM) |
Package Size
(mm) |
Voltage
(V) |
Datasheets
|
Recommended
Device(s) |
| SiT8103 | 1 - 110 MHz | -20 to 70 -40 to 85 |
±20 ±25 ±30 ±50 |
2.5x2.0x0.75, 3.2x2.5x0.75, 5.0x3.2x0.75, 7.0x5.0x0.9 | 1.8, 2.5, 2.8, 3.3 |
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SiT1602 SiT8008 |
| SiT8102 | 1 - 200 MHz | -20 to 70 -40 to 85 |
±10 ±15 ±20 ±25 ±50 ±100 |
2.5x2.0x0.75, 3.2x2.5x0.75, 5.0x3.2x0.75, 7.0x5.0x0.9 | 1.8, 2.5, 2.8, 3.3 |
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SiT1602 SiT8008 SiT8009 |
| SiT8002 | 1 - 125 MHz |
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SiT1602 SiT8008 SiT8009 |
Note:
1. Mature products are not recommended for new designs.
2. Mature products will continue to be available in production volumes.
3. For replacements, refer to Recommended Devices.
