Si5326C-C-GM, Frequency Multiplier 4, 2 kHz → 346 MHz, 36-Pin QFN

  • RS Stock No. 173-2768
  • Mfr. Part No. SI5326C-C-GM
  • Manufacturer Silicon Labs
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

Si531x/2x/6x/7x Jitter Attenuators, Silicon Labs

The Silicon Labs Si531x/2x/6x/7x jitter attenuators generate any combination of output frequencies from any input frequency. Using the Silicon Labs third-generation DSPLL architecture they simplify your clock tree design by replacing multiple clocks and oscillators. Minimising your BOM count and complexity.

These Silicon SI5326 series are jitter-attenuating precision clock multipliers for applications requiring sub 1ps jitter performance. They can be used in a variety of applications such as Optical modules, wireless base stations, data converter clocking, xDSL, Test and measurement equipment, broadcast video & plenty more.

Features of SI5326 –
• Generates from 2 kHz to 945MHz
• Select frequency of 2 kHz to 710MHz
• Jitter generation as low as 0.3ps rms (50 kHz – 80MHz)
• Small size (6 x 6mm)
• LOL, LOS, FOS alarm outputs
• Dual clock outputs with selectable signal format
• Dual clock inputs with manual or auto controlled hitless switching
• I2C or SPI programmable.

The SI5326 also has a crystal oscillator built in & can use that function as a clock source for frequency synthesis. The device’s input clock frequency and clock multiplication ratio are programmable through an I2C or SPI interface. The SI5326 can also withstand temperatures from -40°C up to +85°C. Using the Silicon Labs third-generation DSPLL architecture they simplify your clock tree design by replacing multiple clocks and oscillators, minimising your BOM count and complexity.

Specifications
Attribute Value
Number of Elements per Chip 4
Maximum Supply Current 279 mA
Maximum Input Frequency 710MHz
Mounting Type Surface Mount
Package Type QFN
Pin Count 36
Dimensions 6 x 6 x 0.85mm
Length 6mm
Width 6mm
Height 0.85mm
Maximum Operating Supply Voltage 3.63 V
Maximum Operating Temperature +85 °C
Maximum Output Frequency 346MHz
Minimum Operating Supply Voltage 2.97 V
Minimum Operating Temperature -40 °C
Minimum Output Frequency 2kHz
Temporarily out of stock - back order for despatch 17/01/2020, delivery within 3 working days from despatch date
Price Each (In a Tray of 490)
SGD 34.25
(exc. GST)
SGD 36.65
(inc. GST)
units
Per unit
Per Tray*
490 +
SGD34.25
SGD16,782.50
*price indicative
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