廬
EL5221
Data Sheet
August 2, 2005
FN7187.1
Dual 12MHz Rail-to-Rail Input-Output
Buffer
The EL5221 is a dual, low power, high voltage rail-to-rail
input-output buffer. Operating on supplies ranging from 5V to
15V, while consuming only 500碌A(chǔ) per channel, the EL5221
has a bandwidth of 12MHz
-(-3dB).
The EL5221 also
provides rail-to-rail input and output ability, giving the
maximum dynamic range at any supply voltage.
The EL5221 also features fast slewing and settling times, as
well as a high output drive capability of 30mA (sink and
source). These features make the EL5221 ideal for use as
voltage reference buffers in Thin Film Transistor Liquid
Crystal Displays (TFT-LCD). Other applications include
battery power, portable devices, and anywhere low power
consumption is important.
The EL5221 is available in space-saving 6-pin SOT-23 and
8-pin MSOP packages and operates over a temperature
range of -40擄C to +85擄C.
Features
鈥?12MHz -3dB bandwidth
鈥?Unity gain buffer
鈥?Supply voltage = 4.5V to 16.5V
鈥?Low supply current (per buffer) = 500碌A(chǔ)
鈥?High slew rate = 10V/碌s
鈥?Rail-to-rail operation
鈥?/div>
Pb-Free plus anneal available (RoHS compliant)
Applications
鈥?TFT-LCD drive circuits
鈥?Electronics notebooks
鈥?Electronics games
鈥?Personal communication devices
鈥?Personal Digital Assistants (PDA)
鈥?Portable instrumentation
Ordering Information
PART NUMBER
EL5221CW-T7
EL5221CW-T7A
EL5221CWZ-T7
(See Note)
EL5221CWZ-T7A
(See Note)
EL5221CY
EL5221CY-T7
EL5221CY-T13
EL5221CYZ
(See Note)
EL5221CYZ-T7
(See Note)
EL5221CYZ-T13
(See Note)
PACKAGE
6-Pin SOT-23*
6-Pin SOT-23*
6-Pin SOT-23*
(Pb-free)
6-Pin SOT-23*
(Pb-free)
8-Pin MSOP
8-Pin MSOP
8-Pin MSOP
8-Pin MSOP
(Pb-free)
8-Pin MSOP
(Pb-free)
8-Pin MSOP
(Pb-free)
TAPE &
REEL
7鈥?(3K pcs)
7鈥?(250 pcs)
7鈥?(3K pcs)
7鈥?(250 pcs)
-
7鈥?/div>
13鈥?/div>
-
7鈥?/div>
13鈥?/div>
PKG. DWG. #
MDP0038
MDP0038
MDP0038
MDP0038
MDP0043
MDP0043
MDP0043
MDP0043
MDP0043
MDP0043
鈥?Wireless LANs
鈥?Office automation
鈥?Active filters
鈥?ADC/DAC buffer
Pinouts
EL5221
(6-PIN SOT-23)
TOP VIEW
VINA
1
2
3
6
5
4
VOUTA
VS-
VS+
VINB
VOUTB
*EL5221CW symbol is .Mxxx where xxx represents date code.
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.
VOUTA
1
EL5221
(8-PIN MSOP)
TOP VIEW
8
VS+
NC
2
7
VOUTB
VINA
3
6
NC
VS-
4
5
VINB
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2002, 2005. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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