PI6LC48P03A Datasheet PDF | Pericom Semiconductor

Pericom Semiconductor PI6LC48P03A

The PI6LC48P03A is a 3-output LVPECL synthesizer optimized to generate Ethernet reference clock frequencies and is a member of Pericom’s HiFlex family of high performance clock solutions. The PI6LC48P03A uses Pericom’s proprietary low phase noise PLL technology to achieve ultra low phase jitter, so it is ideal for Ethernet interface in all kind of systems.

Part No.	PI6LC48P03A
Datasheet	PI6LC48P03A Download
Manufacturer	Pericom Semiconductor
Description	3-Output LVPECL Networking Clock Generator
Buy	Stock & Price

FEATURES

ÎÎThree differential LVPECL output pairs ÎÎSelectable crystal oscillator interface or LVCMOS/LVTTL single-ended clock input ÎÎSupports the following output frequencies: 125MHz, 156.25MHz, 312.5MHz, 625MHz ÎÎRMS phase jitter @ 156.25MHz, using a 31.25MHz or 26.041666MHz crystal (12kHz – 20MHz): 0.3ps (typical) ÎÎFull 3.3V or 2.5V supply modes ÎÎIndustrial operating temperature ÎÎAvailable in lead-free package: 28-TQFN

DESCRIPTION

Using a 31.25MHz or 26.041666MHz crystal, the most popular Ethernet frequencies can be generated based on the settings of 4 frequency select pins.

APPLICATIONS

ÎÎNetworking systems Block Diagram XTAL_IN XTAL_OUT Ref_IN IN_SEL# FBN M_reset OSC PFD VCO NA_SEL[0:1] /A /B M PLL_ByPass# NB_SEL[0:1] OEA OEB CLKA CLKA# CLKB0 CLKB0# CLKB1 CLKB1# 15-0119 1 PI6LC48P03A Rev. A 6/9/2015 Pin Configuration PLL_NyPass# NB_SEL0 NB_SEL1 VDDOB M_reset VDDOA CLKA CLKA# OEB GND OEA FBN GND VDDA 28 27 26 25 1 24 2 23 3 22 4 21 5 GND 20 6 19 7 18 8 17 9 16 10 15 11 12 13 14...