NB7L72M - Differential 2 x 2 Crosspoint Switch

Datasheet Summary

Description

2 x 2 crosspoint switch with CML outputs.

The NB7L72M design is optimized for low skew and minimal jitter as it produces two identical copies of Clock or Data operating up to 7 GHz or 10 Gb/s, respectively.

Features

Maximum Input Data Rate > 10 Gb/s.
Data Dependent Jitter < 10 ps pk.
pk.
Maximum Input Clock Frequency > 7 GHz.
Random Clock Jitter < 0.5 ps RMS, Max.
150 ps Typical Propagation Delay.
30 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.
Internal 50 W Input Termination Resistors.
QFN16 Packa.

ON Semiconductor

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Datasheet Details

Part number	NB7L72M
Manufacturer	ON Semiconductor
File Size	227.80 KB
Description	Differential 2 x 2 Crosspoint Switch
Datasheet	NB7L72M Datasheet
Additional preview pages of the NB7L72M datasheet.

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Full PDF Text Transcription

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2.5 V/3.3 V Differential 2 x 2 Crosspoint Switch with CML Outputs Clock/Data Buffer/Translator Multi−Level Inputs w/ Internal Termination NB7L72M Description The NB7L72M is a high bandwidth, low voltage, fully differential 2 x 2 crosspoint switch with CML outputs. The NB7L72M design is optimized for low skew and minimal jitter as it produces two identical copies of Clock or Data operating up to 7 GHz or 10 Gb/s, respectively. As such, the NB7L72M is ideal for SONET, GigE, Fiber Channel, Backplane and other clock/data distribution applications. The differential IN/IN inputs incorporate internal 50 W termination resistors and will accept LVPECL, CML, or LVDS logic levels (see Figure 11).

Published: Feb 11, 2010 |