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SiT9121 - 1-220 MHz High Performance Differential Oscillator

General Description

Pin Map NC 1 OE ST 2 NC 3 GND 4 OUT+ 5 OUT- 6 VDD NA Input Input NA Power Output Output Power Functionality No Connect; Leave it floating or connect to GND for better heat dissipation H or Open: specified frequency output L: output is high impedance H or Open: specified frequency o

Key Features

  • Any frequency between 1 MHz and 220 MHz accurate to 6 decimal places.
  • LVPECL and LVDS output signaling types.
  • 0.6ps RMS phase jitter (random) over 12 kHz to 20 MHz bandwidth.
  • Frequency stability as low as ±10 ppm.
  • Industrial and extended commercial temperature ranges.
  • Industry-standard packages: 3.2 x 2.5, 5.0 x 3.2 and 7.0 x 5.0 mm x mm.
  • For other frequencies, refer to SiT9120 and SiT9122 datasheets.

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Datasheet Details

Part number SiT9121
Manufacturer SiTime
File Size 1.11 MB
Description 1-220 MHz High Performance Differential Oscillator
Datasheet download datasheet SiT9121 Datasheet

Full PDF Text Transcription for SiT9121 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for SiT9121. For precise diagrams, and layout, please refer to the original PDF.

SiT9121 1 MHz − 220 MHz High Performance Differential Oscillator Features  Any frequency between 1 MHz and 220 MHz accurate to 6 decimal places  LVPECL and LVDS output ...

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MHz and 220 MHz accurate to 6 decimal places  LVPECL and LVDS output signaling types  0.6ps RMS phase jitter (random) over 12 kHz to 20 MHz bandwidth  Frequency stability as low as ±10 ppm  Industrial and extended commercial temperature ranges  Industry-standard packages: 3.2 x 2.5, 5.0 x 3.2 and 7.0 x 5.0 mm x mm  For other frequencies, refer to SiT9120 and SiT9122 datasheets Applications  10 GB Ethernet, SONET, SATA, SAS, Fibre Channel, PCI-Express  Telecom, networking, instrumentation, storage, server Electrical Characteristics Table 1.