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PI6LC48S25A Datasheet Ethernet Network Clock Generator

Manufacturer: Pericom Semiconductor (now Diodes Incorporated)

Overview: PI6LC48S25A Next Generation HiFlexTM Ethernet Network Clock Generator.

General Description

The PI6LC48S25A is an LC VCO based low phase noise design intended for 10GbE applications.

Typical 10GbE usage assumes a 25MHz crystal input, while the PLL loop is used to generate the 156.25MHz and other Ethernet clock frequencies.

An additional buffered crystal oscillator output is provided to serve as a low noise reference for other circuitry.

Key Features

  • ÎÎ3.3V & 2.5V supply voltage ÎÎCrystal/CMOS input: 25 MHz ÎÎDifferential input: 25MHz, 125MHz, and 156.25 MHz ÎÎOutput frequencies: 312.5, 156.25, 125, 100, 50, 25MHz ÎÎ4 Output banks with selectable output signaling: LVPECL or LVDS ÎÎLow 0.3ps typical integrated phase noise design: 156.25MHz (12kHz to 20MHz) ÎÎPLL Bypass mode for test ÎÎPower supply noise rejection: -52 dBc typical @ VDD ÎÎPackaging (Pb-free & Green): 56-lead 8×8mm TQFN ÎÎIndustrial temperature support: -40C to 85C.

More Datasheets from Pericom Semiconductor (now Diodes Incorporated)

Part Number Description
PI6LC48S04 HiFlex Serial Interface Clock
PI6LC4820 Ethernet Network Clock Generator
PI6LC4830 Network Clock Generator
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PI6LC48C21 Single Output LVCMOS Clock Generator
PI6LC48C51 Ethernet / SATA LVCMOS Clock Generator
PI6LC48H02 3.0/2.0/1.0 Clock Generator
PI6LC48H04 3.0 and Ethernet Clock Generator
PI6LC48L0201 2-Output LVDS Networking Clock Generator

PI6LC48S25A Distributor