FIN1022 2 X 2 LVDS High Speed Crosspoint Switch
September 2001
Revised December 2001
FIN1022
2 X 2 LVDS High Speed Crosspoint Switch
General Description
This non-blocking 2x2 crosspoint switch has a fully differ-
ential input to output data path for low noise generation and
low pulse width distortion. The device can be used as a
high speed crosspoint switch, 2:1 multiplexer, 1:2 demulti-
plexer or 1:2 signal splitter. The inputs can directly interface
with LVDS and LVPECL levels.
Features
s
Low jitter, 800 Mbps full differential data path
s
Worst case jitter of 190ps
with PRBS
=
2
23
鈭?/div>
1 data pattern at 800 Mbps
s
Rail-to-rail common mode range is 0.5V to 3.25V
s
Worst case power dissipation is less than 126 mW
s
Open-circuit fail safe protection
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Fast switch time of 1.1 ns typical
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35 ps typical pin channel to channel skew
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3.3V power supply operation
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Non-blocking switch
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LVDS receiver inputs accept LVPECL signals directly
s
7.5 kV HBM ESD protection
s
16-lead SOIC package and TSSOP package
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Inter-operates with TIA/EIA 644-1995 specification
s
See the Fairchild Interface Solutions web page for cross
reference information:
www.fairchildsemi.com/products/interface/lvds.html
Ordering Code:
Order Number
FIN1022M
FIN1022MTC
Package Number
M16A
MTC16
Package Description
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Devices also available in Tape and Reel. Specify by appending suffix letter 鈥淴鈥?to the ordering code.
Logic Symbol
漏 2001 Fairchild Semiconductor Corporation
DS500653
www.fairchildsemi.com
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