EL5223 Datasheet PDF - Intersil
| Part Number | EL5223 | |
| Description | Rail-to-Rail Input-Output Buffers | |
| Manufacturers | Intersil | |
| Logo |  |
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There is a preview and EL5223 download ( pdf file ) link at the bottom of this page. Total 17 Pages | ||
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EL5123, EL5223, EL5323, EL5423
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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
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. 2002-2004, 2007, 2010. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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EL5123, EL5223, EL5323, EL5423
Absolute Maximum Ratings (TA = +25°C)
Supply Voltage between VS+ and VS- . . . . . . . . . . . . . . . . . . . .+18V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . VS- -0.5V, VS +0.5V
Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . 30mA
ESD Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2kV
Maximum Die Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . +125°C
Thermal Information
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests
are at the specified temperature and are pulsed tests, therefore: TJ = TC = TA
NOTES:
1. Measured over operating temperature range.
2. Instantaneous peak current.
3. Slew rate is measured on rising and falling edges
Electrical Specifications VS+ = +5V, VS- = -5V, RL = 10k and CL = 10pF to 0V, TA = +25°C, Unless Otherwise Specified.
PARAMETER
DESCRIPTION
CONDITION
MIN TYP MAX
INPUT CHARACTERISTICS
VOS
Input Offset Voltage
TCVOS
Average Offset Voltage Drift
IB Input Bias Current
RIN Input Impedance
CIN Input Capacitance
AV Voltage Gain
OUTPUT CHARACTERISTICS
VCM = 0V
(Note 1)
VCM = 0V
-4.5V VOUT 4.5V
0.5 12
5
2 50
1
1.35
0.99 1.01
VOL Output Swing Low
VOH
Output Swing High
IOUT (max)
Output Current (Note 2)
POWER SUPPLY PERFORMANCE
IL = -5mA
IL = +5mA
RL = 10
-4.95 -4.85
4.85 4.95
±120
PSRR
IS
Power Supply Rejection Ratio
Supply Current
VS is moved from ±2.25V to ±7.75V
No load (EL5123)
No load (EL5223)
55 80
2.4 3.4
5.5 6.8
No load (EL5323)
6 8.5
No load (EL5423)
7.45 10.1
DYNAMIC PERFORMANCE
SR Slew Rate (Note 3)
tS Settling to +0.1% (AV = +1)
BW -3dB Bandwidth
CS Channel Separation
-4.0V VOUT 4.0V, 20% to 80%
(AV = +1), VO = 2V step
RL = 10k, CL = 10pF
f = 5MHz
7 15
250
12
75
UNIT
mV
µV/°C
nA
G
pF
V/V
V
V
mA
dB
mA
mA
mA
mA
V/µs
ns
MHz
dB
5 FN7176.3
August 31, 2010
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for EL5223 electronic component. |
| Information | Total 17 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ EL5223.PDF Datasheet ] | |
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