NB6L572M: 2.5 V / 3.3 V Differential 4:1 Mux to 1:2 CML Clock/Data Fanout / Translator

Datasheet: 2.5V / 3.3V Differential 4:1 Mux to 1:2 CML Clock/Data Fanout / Translator
Rev. 1 (156.0kB)
Product Overview
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The NB6L572M is a high performance differential 4:1 Clock / Data input multiplexer and a 1:2 CML Clock / Data fanout buffer that operates up to 6GHz / 8Gbps respectively with a 2.5V or 3.3V power supply. The differential Clock / Data inputs have internal 50-ohm termination resistors and will accept differential LVPECL, CML, or LVDS logic levels. The NB6L572M incorporates a pair of Select pins that will choose one of four differential inputs and will produce two identical CML output copies of Clock or Data. As such, the NB6L572M is ideal for SONET, GigE, Fiber Channel, Backplane and other Clock/Data distribution applications. The two differential CML outputs will swing 400mV when externally loaded and terminated with a 50-ohm resistor to VCC and are optimized for low skew and minimal jitter. The NB6L572M is offered in a low profile 5x5mm 32-pin QFN Pb-Free package. Application notes, models, and support documentation are available at www.onsemi.com. The NB6L572M is a member of the ECLinPS MAX family of high performance clock products.
Features
 
  • Input Data Rate > 8 Gb/s Typical
  • Data Dependent Jitter < 10 ps
  • Maximum Input Clock Frequency > 6 GHz Typical
  • Random Clock Jitter < 0.8 ps RMS
  • Low Skew 1:2 CML Outputs, < 15 ps max
  • 4:1 Multi-Level Mux Inputs, accepts LVPECL, CML, LVDS
  • 200 ps Typical Propagation Delay
  • 35 ps Typical Rise and Fall Times
  • Differential CML Outputs, 400 mV Peak-to-Peak, Typical
  • Operating Range: VCC = 2.375 V to 3.6 V with GND = 0 V
  • VREFAC Reference Output
  • Internal 50-ohm Input Termination Resistors
  • -40C to +85C Ambient Operating Temperature
Applications   End Products
  • Switch/Router
  • Servers
  • Backplanes
  • DSLAM
 
  • Networking
  • Workstations
  • ATE
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (1)
Availability & Samples
Specifications
Interactive Block Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NB6L572MMNG Active
Pb-free
Halide free
NB6L572M QFN-32 488AM 1 260 Tube 74 $5.9229
NB6L572MMNR4G Active
Pb-free
Halide free
NB6L572M QFN-32 488AM 1 260 Tape and Reel 1000 $5.9229
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 888
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Input/Output Ratio
Channels
Input Level
Output Level
VCC Typ (V)
fMax Typ (MHz)
tJitter Typ (ps)
tskew(OO) Max (ps)
tpd Typ (ns)
Package Type
NB6L572MMNG  
 $5.9229 
Pb
H
 Active   
4:1
1
CML
ECL
LVDS
CML
2.5
3.3
6000
0.2
15
200
QFN-32
NB6L572MMNR4G  
 $5.9229 
Pb
H
 Active   
4:1
1
CML
ECL
LVDS
CML
2.5
3.3
6000
0.2
15
200
QFN-32
Case Outlines
488AM   
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