SI5351A-B-GTR

Part points

• The SI5351A-B-GTR chip is a versatile clock generator and PLL system-on-a-chip. It is typically used to generate multiple precise clock signals for various applications such as communication systems, radios, and sensors. The chip offers high flexibility, low jitter, and can generate up to eight independent clock outputs with programmable frequencies and phase relationships. It is widely used in electronic designs that require accurate timing and synchronization.

• Features

  The features of SI5351A-B-GTR include an I2C control interface, three independent outputs with frequency up to 200 MHz, programmable PLL, support for frequency hopping, spread spectrum generation, and selectable drive strength. It also offers low phase noise performance and a wide tuning range.

• Pinout

  The SI5351A-B-GTR is a clock generator IC with a QFN-20 package. It has a pin count of 20. The functions of its pins include outputs for multiple clock signals, inputs for external references, configuration and control inputs, and power supply pins.

• Manufacturer

  Silicon Labs is the manufacturer of the SI5351A-B-GTR. It is a leading provider of semiconductor and wireless solutions for a wide range of applications in various industries, including automotive, consumer electronics, and industrial automation.

• Application Field

  The SI5351A-B-GTR is commonly used in applications such as clock generation, frequency synthesis, and RF signal generation. It can be found in various electronic devices including radios, televisions, communication systems, and test equipment.

• Package

  The SI5351A-B-GTR chip is available in a small SMT (Surface Mount Technology) package, specifically QFN (Quad Flat No-leads) form. The package size for this chip is 4mm x 4mm.