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ISL59833
Data Sheet
March 5, 2007
FN6334.1
200MHz Single Supply Video Driver With
Charge Pump
The ISL59833 is a revolutionary device that allows true single-
supply operation of video amplifiers. Designed for systems
requiring output swing below ground but lacking a negative
power supply, the ISL59833 generates the required negative
rail internally from a +3.3V power supply. This allows for
DC-accurate coupling of video onto a 75惟 double-terminated
line. The buffers have an integrated 6dB, eliminating the need
for external gain-setting resistors. An external reference
voltage can be applied to the REF pin to shift the analog video
level down by the desired amount.
Features
鈥?Triple single-supply buffer
鈥?Generates negative rail from from single +3.3V supply
鈥?No output DC blocking capacitor needed
鈥?200MHz -3dB bandwidth
鈥?50MHz 0.1dB bandwidth
鈥?Fixed gain of 2 output buffer
鈥?Amplifier enable/disable function control
鈥?Outputs are high impedance in power-down mode
鈥?Pb-free plus anneal available (RoHS compliant)
Ordering Information
PART NUMBER
PART
TAPE &
(Note)
MARKING REEL
ISL59833IAZ
59833 IAZ
-
7鈥?/div>
PACKAGE
(Pb-free)
PKG.
DWG. #
Applications
鈥?Driving video
16 Ld QSOP MDP0040
16 Ld QSOP MDP0040
ISL59833IAZ-T7 59833 IAZ
Pinout
ISL59833
(16 LD QSOP)
TOP VIEW
RIN 1
GIN 2
BIN 3
REF 4
VEE 5
GND 6
VEEOUT 7
DGND 8
16 ROUT
15 GOUT
14 BOUT
13 VCC
12 EN
11 VCC
10 NC
9 DVCC
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
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Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright 漏 Intersil Americas Inc. 2005, 2006. All Rights Reserved.
All other trademarks mentioned are the property of their respective owners.
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