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EL5123 Datasheet, PDF (1/17 Pages) Intersil Corporation – 12MHz 4-, 8-, 10- and 12-Channel Rail-to-Rail Input-Output Buffers | |||
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Data Sheet
EL5123, EL5223, EL5323, EL5423
August 31, 2010
FN7176.3
12MHz 4-, 8-, 10- and 12-Channel
Rail-to-Rail Input-Output Buffers
The EL5123, EL5223, EL5323, and EL5423 are low power,
high voltage rail-to-rail input/output buffers designed
primarily for use in reference voltage buffering applications
for TFT-LCDs. They are available in quad (EL5123), octal
(EL5223), 10-Channel (EL5323), and 12-Channel (EL5423)
topologies. All buffers feature a -3dB bandwidth of 12MHz
and operate from just 600µA per buffer. This family also
features fast slewing and settling times, as well as a
continuous output drive capability of 30mA (sink and
source).
The quad channel EL5123 is available in the 10 Ld MSOP
package. The 8-Channel EL5223 is available in both the
20 Ld TSSOP and 24 Ld QFN packages, the 10-Channel
EL5323 in the 24 Ld TSSOP and 24 Ld QFN packages, and
the 12-Channel EL5423 in the 28 Ld TSSOP and 32 Ld QFN
packages. All buffers are specified for operation over the full
-40°C to +85°C temperature range.
Features
⢠12MHz -3dB bandwidth
⢠Supply voltage = 4.5V to 16.5V
⢠Low supply current (per buffer) = 600µA
⢠High slew rate = 15V/µs
⢠Rail-to-rail input/output swing
⢠Ultra-small packages
⢠Pb-Free Available (RoHS Compliant)
Applications
⢠TFT-LCD drive circuits
⢠Electronics notebooks
⢠Electronic games
⢠Touch-screen displays
⢠Personal communication devices
⢠Personal digital assistants (PDA)
⢠Portable instrumentation
⢠Sampling ADC amplifiers
⢠Wireless LANs
⢠Office automation
⢠Active filters
⢠ADC/DAC buffers
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CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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