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The SiT2002B is a SOT23 oscillator that offers the best board-level solder joint reliability and enables low-cost, optical-ONLY board-level inspection.  This device features uncompromising combination of low power consumption, excellent stability, flexible supply voltage and the shortest lead time for high-frequency applications.

For the same device in SMD packages, refer to the SiT8009B oscillator.

FlexEdgeTM Rise/Fall Time
Yes
Frequency
115 to 137 MHz
Frequency Stability (ppm)
±20, ±25, ±50
Operating Temperature Range (°C)
-20 to +70, -40 to +85
Oscillator Type
XO-SE
Output type
LVCMOS
Package Type (mm²)
SOT23(2.9x2.8)
Phase Jitter (RMS)
1.3 ps
Features
Field programmable, SOT23-5
Voltage Supply (V)
1.8, 2.5 to 3.3
Availability
Production
Applications
  • GPON
  • EPON
  • 以太网
  • SATA/SAS
  • Solid-state drives (SSD)
  • 服务器与存储
  • PCI
  • PCIe
  • DDR

2002b

Features & Benefits

Configurable feature sets

  • High frequency between 115 to 137 MHz
  • Stability from ±20 ppm to ±50 ppm
  • Industrial or extended commercial temp.
  • 1.8 V or 2.5 V to 3.3 V supply voltage:
  • Customize specification for optimal system performance
  • Use same base device for many design, reducing qualification needs;

Small leaded SOT23 package

  • Lowest cost package
  • Best board-level solder joint reliability
  • Easy optical only board-level inspection of solder joints;

Low power consumption

  • 1.2 µA typical standby current (1.8 V)
  • 3.6 mA typical active current (1.8 V):
  • Extends battery life in portable applications
  • Reduces power consumption for greener systems;

FlexEdge™ 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

 

Quality Documents

Additional Resources