NB7L585: Input Mux - 2:1 Differential, 2.5 V / 3.3 V, Clock / Data Fanout Buffer - 1:6 LVPECL

Datasheet: LVPECL Clock/Data Fanout Buffer/Translator 2.5V/3.3V Differential 2:1 Mux Input to 1:6
Rev. 2 (88kB)
Product Overview
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Product Change Notification
The NB7L585 is a differential 1:6 LVPECL Clock/Data distribution chip featuring a 2:1 Clock/Data input multiplexer with an input select pin. The INx/INxb inputs incorporate internal 50-ohm termination resistors and will accept LVPECL, CML, or LVDS logic levels. The NB7L585 produces six identical output copies of Clock or Data operating up to 5 GHz or 8 Gbps, respectively. As such, NB7L585 is ideal for SONET, GigE, Fiber Channel, Backplane and other Clock/Data distribution applications. The NB7L585 is powered with either 2.5 V or 3.3 V supply. The NB7L585 is a member of the GigaComm™ family of high performance clock products.
Features
 
  • Maximum Input Data Rate > 8 Gb/s
  • Data Dependent Jitter < 15 ps
  • Maximum Input Clock Frequency > 5 GHz
  • Random Clock Jitter < 0.8 ps RMS
  • Low Skew 1:6 LVPECL Outputs, 20 ps max
  • 2:1 MultiLevel Mux Inputs
  • 175 ps Typical Propagation Delay
  • 55 ps Typical Rise and Fall Times
  • Differential LVPECL Outputs, 800 mV peaktopeak, typical
  • Internal 50-ohm Input Termination Resistors
  • VREFAC Reference Output
  • -40°C to +85°C Ambient Operating Temperature
Applications   End Products
  • Muliplex and Fanout
 
  • Routers
  • ATE, Instrumentation
Availability & Samples
Specifications
Interactive Block Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NB7L585MNG Active
Pb-free
Halide free
NB7L585 QFN-32 488AM 1 260 Tube 74 $5.8
NB7L585MNR4G Active
Pb-free
Halide free
NB7L585 QFN-32 488AM 1 260 Tape and Reel 1000 $5.8
NB7L585MNTWG Active
Pb-free
Halide free
NB7L585 QFN-32 488AM 1 260 Tape and Reel 1000 $5.8
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 1,702
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : <1K
Market Leadtime (weeks) : 8 to 12

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
NB7L585MNG  
 $5.8 
Pb
H
 Active   
2:6
1
CML
ECL
LVDS
ECL
2.5
3.3
7000
0.2
20
0.175
QFN-32
NB7L585MNR4G  
 $5.8 
Pb
H
 Active   
2:6
1
CML
ECL
LVDS
ECL
2.5
3.3
7000
0.2
20
0.175
QFN-32
NB7L585MNTWG  
 $5.8 
Pb
H
 Active   
2:6
1
CML
ECL
LVDS
ECL
2.5
3.3
7000
0.2
20
0.175
QFN-32
Case Outlines
488AM   
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