®
EL5129, EL5329
Data Sheet
May 13, 2005
FN7430.1
Multi-Channel Buffers
The EL5129 and EL5329 integrate multiple gamma buffers
and a single V
COM
buffer for use in large panel LCD
displays of 10” and greater. The EL5129 integrates 6 gamma
channels and the EL5329 integrates 10 gamma channels.
Half of the gamma channels in each device are designed to
swing to the upper supply rail, with the other half designed to
swing to the lower rail. The output capability of each channel
is 10mA continuous, with 120mA peak. The gamma buffers
feature a 10MHz 3dB bandwidth specification and a 9V/µs
slew rate.
The V
COM
amplifier is designed to swing from rail to rail. The
output current capability of the V
COM
in the EL5129 and
EL5329 is 30mA continuous, 150mA peak and a slew rate of
10V/µs.
Features
• Multiple gamma buffers
- 6 channels (EL5129)
- 10 channels (EL5329)
• Single V
COM
amplifier
• Low supply current
- 3.5mA (EL5129)
- 5.5mA (EL5329)
• For higher speed or higher output power, see the EL5x24
family
• Pb-free available (RoHS compliant)
Applications
• TFT-LCD monitors
• LCD televisions
Ordering Information
PART NUMBER
EL5129IRE
EL5129IRE-T7
EL5129IRE-T13
EL5129IREZ
(See Note)
EL5129IREZ-T7
(See Note)
EL5129IREZ-T13
(See Note)
EL5129IRZ
(See Note)
EL5129IRZ-T7
(See Note)
EL5129IRZ-T13
(See Note)
EL5329IREZ
(See Note)
EL5329IREZ-T7
(See Note)
EL5329IREZ-T13
(See Note)
EL5329IRZ
(See Note)
EL5329IRZ-T7
(See Note)
EL5329IRZ-T13
(See Note)
PACKAGE
20-Pin HTSSOP
20-Pin HTSSOP
20-Pin HTSSOP
20-Pin HTSSOP
(Pb-free)
20-Pin HTSSOP
(Pb-free)
20-Pin HTSSOP
(Pb-free)
20-Pin TSSOP
(Pb-free)
20-Pin TSSOP
(Pb-free)
20-Pin TSSOP
(Pb-free)
28-Pin HTSSOP
(Pb-free)
28-Pin HTSSOP
(Pb-free)
28-Pin HTSSOP
(Pb-free)
28-Pin TSSOP
(Pb-free)
28-Pin TSSOP
(Pb-free)
28-Pin TSSOP
(Pb-free)
TAPE &
REEL
-
7”
13”
-
7”
13”
-
7”
13”
-
7”
13”
-
7”
13”
PKG DWG. #
MDP0048
MDP0048
MDP0048
MDP0048
MDP0048
MDP0048
MDP0044
MDP0044
MDP0044
MDP0048
MDP0048
MDP0048
MDP0044
MDP0044
MDP0044
• Industrial flat panel displays
NOTE: Intersil Pb-free 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 1-888-352-6832
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Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2005. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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