m21232-32p Mindspeed Technologies, m21232-32p Datasheet

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m21232-32p

Manufacturer Part Number
m21232-32p
Description
Hd/sd Broadcast Video Co-axial Cable Drivers
Manufacturer
Mindspeed Technologies
Datasheet
M M 2 2 1 1 2 2 3 3 2 2
N N e e x x t t G G e e n n e e r r a a t t i i o o n n H H i i g g h h P P e e r r f f o o r r m m a a n n c c e e A A n n a a l l o o g g
B B r r o o a a d d c c a a s s t t V V i i d d e e o o S S o o l l u u t t i i o o n n s s
H H D D / / S S D D B B r r o o a a d d c c a a s s t t V V i i d d e e o o C C o o - - a a x x i i a a l l C C a a b b l l e e
D D r r i i v v e e r r s s
The M21232 is an evolution of Mindspeed’s single channel
HD/SD video co-axial cable drivers that provide significant
power savings with superior performance and flexible
power supply options when compared to other competing
single channel cable drivers.
The devices are packaged in a new 3x3mm high perform-
ance MLF package for improved output return loss (ORL)
performance and extremely close placement to the output
BNC. Both cable drivers will be available in a GREEN (RoHS)
compliant package option.
The M21232 provides nominal 800mVp-p SMPTE output
swings with a fixed resistor value but has additional output
swing headroom to provide 1200mVp-p maximum amplitude
single-ended output swings.
The M21232 is complemented by the M21235 HD/SD video
multi-rate reclocker, the M21245 HD/SD reclocker/cable
driver in 7x7 MLF packaging, and the M21234 HD/SD video
cable equalizer in a 5x5mm MLF package to optimize
performance and density in new multi-rate designs.
Additional unique Mindspeed devices include the HD/SD
quad channel reclocking and asynchronous switching families:
• M21250, DS-M21251, DS-M21252 quad channel multi-rate
video reclockers
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• M21260 4x4 1.6 Gbps video crosspoint switch with
• DS-M21261 1:4 1.6 Gbps video fanout with SD/HD
• DS-M21262 4:1 1.6 Gbps video selector with SD/HD
Mindspeed’s innovative circuit architecture enables next
generation systems with flexible power supply operation
of 2.5V to 3.3V with 40% to 50% typical to MAX power
reduction @ 2.5V (25% to 42% @ 3.3V) supply rails and a
wider operating temperature range (-10º to + 85ºC).
quad multi-rate reclockers
multi-rate reclocking
multi-rate reclocker
K K E E Y Y F F E E A A T T U U R R E E S S
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SMPTE 292M, SMPTE 259M,
SMPTE 344M compliant
Supports data rate operation of
143, 177, 270, 360, 540,
1483.5/1485 Mbps and
DVB-ASI at 270 Mbps
Fully differential signal paths
LVPECL compatible input
SD/HD Slew rate control input
RoHS compliant or Recycler Pkg.
2.5V or 3.3V Operation
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Reduced power dissipation
- 90mW typical @ 2.5V
- 120mW typical @ 3.3V
50mVp-p differential input
voltage sensitivity
Increased operating
temperature range:
-10°C to +85°C
1200mVpp Max. output swing
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m21232-32p Summary of contents

Page 1

... The M21232 is an evolution of Mindspeed’s single channel HD/SD video co-axial cable drivers that provide significant ...

Page 2

... M M – – SDO SDO 75 Ohm Cable Drivers M21212 M21232 10 Y EFFECTS 10 PROCESSING C BLOCK PCLK LINE SYNC/GENLOCK MEMORY MANAGER ...

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