EL9211_07 Datasheet, PDF (1/11 Pages) Intersil Corporation – 100MHz 100mA VCOM Amplifiers

®
Data Sheet
EL9211, EL9212, EL9214
August 10, 2007
FN7007.1
100MHz 100mA V_COM Amplifiers
The EL9211, EL9212, and EL9214 feature 1, 2, and 4
channel high power output amplifiers. They are designed
primarily for generation of V_COM voltages in TFT-LCD
applications. Each amplifier features a -3dB bandwidth of
130MHz with slew rates of 115V/µs. Each device comes in a
thermal package and can drive 300mA peak per output.
All units are available in Pb-free packaging only and are
specified for operation over the -40°C to +85°C temperature
range.
Ordering Information
PART NUMBER
PART
(Note)
MARKING
PACKAGE
(Pb-Free)
PKG.
DWG. #
EL9211IWZ-T7* BAAD
5 Ld SOT-23 MDP0038
Tape and Reel
EL9211IWZ-T7A* BAAD
5 Ld SOT-23 MDP0038
Tape and Reel
EL9211IYEZ
BBBAA
8 Ld HMSOP MDP0050
EL9211IYEZ-T7* BBBAA
8 Ld HMSOP MDP0050
Tape and Reel
EL9211IYEZ-T13* BBBAA
8 Ld HMSOP MDP0050
Tape and Reel
EL9212IYEZ
BBCAA
8 Ld HMSOP MDP0050
EL9212IYEZ-T7* BBCAA
8 Ld HMSOP MDP0050
Tape and Reel
EL9212IYEZ-T13* BBCAA
8 Ld HMSOP MDP0050
Tape and Reel
EL9214IREZ
9214IRE Z 14 Ld HTSSOP MDP0048
EL9214IREZ-T7* 9214IRE Z 14 Ld HTSSOP MDP0048
Tape and Reel
EL9214IREZ-T13* 9214IRE Z 14 Ld HTSSOP MDP0048
Tape and Reel
*Please refer to TB347 for details on reel specifications.
NOTE: These Intersil Pb-free plastic packaged products employ
special Pb-free material sets; molding compounds/die attach
materials and 100% matte tin plate PLUS ANNEAL - e3 termination
finish, which is 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.
Features
• 1, 2, and 4 channel versions
• 130MHz -3dB bandwidth
• 115V/µs slew rate
• 300mA peak output current
• Supply voltage from 5V to 13.5V
• Low supply current - <2.4mA per channel
• Pb-free available (RoHS compliant)
Applications
• TFT-LCD V_COM supply
• Electronics notebooks
• Computer monitors
• Electronics games
• Touch-screen displays
• Portable instrumentation
Pinouts
EL9211
(5 LD SOT-23)
TOP VIEW
OUT 1
5 VS+
VS- 2
+-
IN+ 3
4 IN-
EL9211
(8 LD HMSOP)
TOP VIEW
NC 1
IN- 2
-
IN+ 3
+
VS- 4
8 NC
7 VS+
6 OUT
5 NC
EL9212
(8 LD HMSOP)
TOP VIEW
EL9214
(14 LD HTSSOP)
TOP VIEW
VOUTA 1
VINA- 2 -
+
VINA+ 3
VS- 4
8 VS+
VOUTA 1
14 VOUTD
7 VOUTB VINA- 2 _{- + + -} 13 VIND-
6 VINB- VINA+ 3
-
+ 5 VINB+
VS+ 4
12 VIND+
11 VS-
VINB+ 5
VINB- 6
10 VINC+
- + + - _{9 VINC-}
VOUTB 7
8 VOUTC
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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