SiT3521AI-2C2251GE25.000000
| Specs | Value |
|---|---|
| Device Type | I2C/SPI Oscillators |
| Frequency |
25 MHz
|
| Frequency Stability (ppm) |
±25
|
| Operating Temp. Range (°C) |
-40 to 85
|
| Output Type |
LVDS
|
| Supply Voltage (V) |
2.5
|
| Package Size (mm x mm) |
5.0x3.2
|
| Output Drive Strength* |
Default
|
| Feature Pin |
Pin 1 OE, Pin 2 NC
|
| Pull Range (PPM PR) |
±100
|
*See datasheet for details
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Image: SiT3521 I2C/SPI Programmable Oscillator 10-pin package, top & bottom
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SiT3521 pin assignments
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SiT3521 block diagram
In-system programmable from 1 MHz and 340 MHz via I2C/SPI
Digital frequency pulling (DCO) via I2C/SPI
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Output frequency pulling with perfect pull linearity
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13 programmable pull range options to ±3200 ppm
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Frequency pull resolution as low as 5 ppt (0.005 ppb)
Dynamic performance
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0.1 ppb/g, superior shock and vibration resistance
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No activity dips or micro jumps
Integrated LDO for on-chip power supply noise filtering
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0.05 ps/mV power supply noise rejection (PSNR)
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Reduces BOM by eliminating a LDO
Programmable LVPECL, LVDS, or HCSL output
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Programmable LVPECL, LVDS Swing
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LVDS Common Mode Voltage Control
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Optimizes signal integrity
Superior reliability
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1 billion hours MTBF
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Lifetime Warranty: Reduces repair costs and field failures due to clock components
- 10G to 100G Ethernet
- SONET
- Data Centers
- Test & Measurement
SiT6712 (5032) Evaluation Board User Manual – Evaluate oscillator performance
TimeMaster Configuration Software – Configure and evaluate oscillators via I2C/SP
Frequency Slope (dF/dT) Calculator – Calculate frequency slope over temperature
QFN 5032 10-Pins 3D Step Model – Preview oscillator packages in 3D
| Resource Name | Resource Type | Date | Format | Size |
|---|
- SiT3521AI-2C2251GE25.000000Y
- SiT3521AI-2C2251GE25.000000T
- SiT3521AI-2C2251GE25.000000D
- SiT3521AI-2C2251GE25.000000E
- SiT3521AI-2C2251GE25.000000X
- SiT3521AI-2C2251GE25.000000N
- SiT3521AI-2C2251GE25.000000F
- SiT3521AI-2C2251GE25.000000G
- SiT3521AI-2C2251GE25.000000S
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|---|---|
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|---|---|
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| Arrives within | |
|---|---|
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