The 9FGV1005 is a member of IDT's PhiClock™ programmable clock generator family. The 9FGV1005 provides 2 copies of a single non-spread spectrum output frequency and one copy of the crystal reference input. Two select pins allow for hardware selection of the desired configuration, or two I²C bits all easy software selection of the desired configuration. The user may configure any one of the four OTP configurations as the default when operating in I²C mode. Four unique I²C addresses are available, allowing easy I²C access to multiple components.
Features
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2 programmable output pairs plus 1 LVCMOS REF output
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1 integer output frequency per configuration
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10MHz–325MHz output frequency (LVDS or LP-HCSL), integer configuration
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10MHz–200MHz output frequency (LVCMOS), integer configuration
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1.8V to 3.3V operation
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Individual 1.8V to 3.3V VDDO for each programmable output pair
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Supports HCSL, LVDS and LVCMOS I/O standards
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Supports LVPECL and CML logic with easy AC coupling – see AN-891 for alternate terminations
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259fs rms typical phase jitter outputs at 156.25MHz (12kHz–20MHz)
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PCIe Gen 1–4 compliant
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Supported by IDT Timing Commander™ software
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Integrated 50MHz crystal option on 9FGV1005Q5