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NB6L72M Datasheet, PDF (1/10 Pages) ON Semiconductor – 2.5V / 3.3V Differential 2 X 2 Crosspoint Switch with CML Outputs | |||
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NB6L72M
2.5V / 3.3V Differential 2 X 2
Crosspoint Switch with
CML Outputs
MultiâLevel Inputs w/ Internal Termination
Description
The NB6L72M is a highâbandwidth fully differential 2 x 2
Crosspoint Switch with internal source termination and CML output
structure, optimized for low skew and minimal jitter.. The differential
inputs incorporate internal 50 W termination resistors and will accept
LVPECL, CML, LVDS, LVCMOS, or LVTTL logic levels. The
SELECT inputs are singleâended and can be driven with
LVCMOS/LVTTL.
The 16 mA differential CML outputs provide matching internal
50 W terminations and 400 mV output swings when externally
terminated with a 50 W resistor to VCC.
The device is offered in a small 3 mm x 3 mm 16âpin QFN package.
The NB6L72M is a member of the ECLinPS MAX⢠family of
high performance products.
Features
⢠Maximum Input Clock Frequency > 3.0 GHz
⢠Maximum Input Data Rate > 5 Gb/s
⢠360 ps Typical Propagation Delay
⢠65 ps Typical Rise and Fall Times
⢠Differential CML Outputs, 400 mV peakâtoâpeak, typical
⢠Operating Range: VCC = 2.375 V to 3.63 V with GND = 0 V
⢠Internal Input and Output Termination Resistors, 50 W
⢠Functionally Compatible with Existing 2.5 V / 3.3 V LVEL, LVEP,
EP, and SG Devices
⢠â40°C to +85°C Ambient Operating Temperature
⢠These are PbâFree Devices
http://onsemi.com
1
QFNâ16
MN SUFFIX
CASE 485G
MARKING
DIAGRAM*
16
1
NB6L
72
ALYWG
G
A
= Assembly Location
L
= Wafer Lot
Y
= Year
W
= Work Week
G
= PbâFree Package
(Note: Microdot may be in either location)
*For additional marking information, refer to
Application Note AND8002/D.
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
© Semiconductor Components Industries, LLC, 2006
1
December, 2006 â Rev. 0
Publication Order Number:
NB6L72M/D
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