General Purpose Clock Generators

Our differential clock generators provide any-output frequency synthesis enabling a single device to replace multiple crystal oscillators and fixed-frequency clock generators. Any combination of 4 output frequencies can be generated with exactly 0 ppm error. Independent signal format and VDDO options provide integrated level translation, supporting LVPECL/LVDS/HCSL/LVCMOS clock generation up to 712.5 MHz with sub 1 ps RMS phase jitter.

Phase jitter (RMS)
< 200 fs
Consolidate into a single IC
Up to 12 clock outputs

General Purpose Clock Generator Common Specs

  • Low-power MultiSynth™ technology enables independent, any-frequency synthesis on four differential output drivers
  • Exact clock synthesis (0 ppm error)
  • Crystal or clock input
  • Low phase jitter: 0.7 ps RMS typ
  • Independent output voltage per driver: 1.5, 1.8, 2.5, or 3.3 V
  • Independent core supply voltage: 1.8, 2.5, or 3.3 V
  • 4x4 mm, 24-QFN
  • Low power: 45 mA core supply
  • Industrial temperature range: -40 to +85 °C
Find the Right General Purpose Clock Generator Select Columns
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Part Number Customize Reference Inputs Number of Outputs Input Frequency Output Frequency Output Format(s) Phase Jitter (RMS) Description Control VDD (V) VDDO (V) Package Type Package Size (mm) Clock Generators Jitter Attenuating Clocks Synchronous Ethernet/1588 PCIe Compliant 4G/LTE Wireless Clocks Intel x86 Clocks
Customize 1 4 5 710 0.16 710 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 4-output, any frequency (< 710 MHz), any output, clock generator I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 350 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 4-output, any frequency (< 350 MHz), any output, clock generator I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 200 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 4-output, any frequency (< 200 MHz), any output, clock generator I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 200 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 4-output, any frequency (< 200 MHz), any output, clock generator (phase inc/dec pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 350 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 4-output, any frequency (< 350 MHz), any output, clock generator (frequency inc/dec pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 200 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 4-output, any frequency (< 200 MHz), any output, clock generator (frequency inc/dec pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 710 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 4-output, any frequency (< 710 MHz), any output, clock generator (Spread Spectrum inc/dec pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 350 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 4-output, any frequency (< 350 MHz), any output, clock generator (Spread Spectrum inc/dec pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 200 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 4-output, any frequency (< 200 MHz), any output, clock generator (Spread Spectrum inc/dec pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 10 350 1 350 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 4-output, any frequency (< 350 MHz), any output, clock generator (Xtal input) Pin 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 10 200 1 200 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 4-output, any frequency (< 200 MHz), any output, clock generator (xtal input) Pin 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 10 350 1 350 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 4-output, any frequency (< 350 MHz), any output, clock generator (reference input) Pin 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 10 200 1 200 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 4-output, any frequency (< 200 MHz), any output, clock generator (reference input) Pin 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 710 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 710 MHz), any output, clock generator I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 350 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 350 MHz), any output, clock generator I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 200 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 200 MHz), any output, clock generator I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 710 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 710 MHz), any output, clock generator (phase inc/dec pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 350 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 350 MHz), any output, clock generator (phase inc/dec pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 200 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 200 MHz), any output, clock generator (phase inc/dec pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 710 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 710 MHz), any output, clock generator (frequency inc/dec pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 350 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 350 MHz), any output, clock generator (frequency inc/dec pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 200 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 200 MHz), any output, clock generator (frequency inc/dec pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 33. QFN24 4x4
Customize 1 4 5 710 0.16 710 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 710 MHz), any output, clock generator (OEB pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 350 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 350 MHz), any output, clock generator (OEB pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 1 4 5 710 0.16 200 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 200 MHz), any output, clock generator (OEB pin ctrl) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 4 4 5 710 0.16 710 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 710 MHz), any output, clock generator (2 diff, 2 SE) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 4 4 5 710 0.16 350 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 350 MHz), any output, clock generator (2 diff, 2 SE) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4
Customize 4 4 5 710 0.16 200 LVPECL; LVDS; LVCMOS; HCSL; SSTL; HSTL; CML 1 I2C control, 4-output, any frequency (< 200 MHz), any output, clock generator (2 diff, 2 SE) I2C/SPI 1.8; 2.5; 3.3 1.8; 2.5; 3.3 QFN24 4x4

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