Product Overview

Product Overview
NB6L72: 2.5 V / 3.3 V Differential 2x2 Clock/Data Crosspoint Switch with
LVPECL Outputs
For complete documentation, see the data sheet
Product Description
The NB6L72 is a high-bandwidth fully differential 2 x 2 clock or data Crosspoint Switch with internal source termination and LVPECL
output structure, optimized for low skew and minimal jitter. The differential inputs incorporate internal 50-ohm termination resistors
and will accept LVPECL, CML, LVDS, LVCMOS, or LVTTL logic levels. The SELECT inputs are single-ended and can be driven with
LVCMOS/LVTTL. The differential LVPECL outputs provide 800 mV output swings when externally terminated with a 50-ohm resistor
to VCC-2.0 V. The device is offered in a small 3mm x 3mm 16-pin QFN package. The NB6L72 is a member of the ECLinPS MAX
family of high performance products.
Features
Benefits
• Input Clock Frequency > 3.0GHz
• Internal Input Termination Resistors, 50-ohm
• High performance applications
• No external components needed for inputs
Applications
• Clock / Data Distribution
Part Electrical Specifications
Product
Compliance
Status
Input/Out Channel
put Ratio s
Input
Level
Output
Level
VCC Typ
(V)
fMax Typ
(MHz)
tJitter Typ
(ps)
tskew(OO)
Max (ps)
tpd Typ
(ns)
Package
Type
NB6L72MNG
Pb-free
Active
2:2
LVDS
ECL
2.5
3000
0.2
20
0.425
QFN-16
ECL
2.5
3000
0.2
20
0.425
QFN-16
1
Halide free
CMOS
CML
ECL
NB6L72MNR2G
Pb-free
Halide free
Active
2:2
1
LVDS
ECL
CML
CMOS
For more information please contact your local sales support at www.onsemi.com
Created on: 6/30/2016