
1
FN7197.1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2004, 2006. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
EL5397A
Triple 200MHz Fixed Gain Amplifier with
Enable
The EL5397A is a triple channel, fixed gain amplifier with a
bandwidth of 200MHz, making these amplifiers ideal for
today’s high speed video and monitor applications. The
EL5397A features internal gain setting resistors and can be
configured in a gain of +1, -1 or +2. The same bandwidth is
seen in both gain-of-1 and gain-of-2 applications.
With a supply current of just 4mA per amplifier and the ability
to run from a single supply voltage from 5V to 10V, these
amplifiers are also ideal for hand held, portable or battery
powered equipment.
The EL5397A also incorporates an enable and disable
function to reduce the supply current to 100μA typical per
amplifier. Allowing the CE pin to float or applying a low logic
level will enable the amplifier.
For applications where board space is critical, the EL5397A
is offered in the 16 Ld QSOP package, as well as a 16 Ld
SO (0.150"). The EL5397A is specified for operation over the
full industrial temperature range of
-40
°
C to +85
°
C.
Pinout
EL5397A
[16 LD SO (0.150"), 16 LD QSOP]
TOP VIEW
Features
Gain selectable (+1, -1, +2)
200MHz -3dB bandwidth (A
V
= 1, 2)
4mA supply current (per amplifier)
Single and dual supply operation, from 5V to 10V or ±2.5V
to ±5V
Fast enable/disable
Available in 16 Ld QSOP package
Single (EL5197) available
400MHz, 9mA products available (EL5196 and EL5396)
Applications
Battery-powered equipment
Hand-held, portable devices
Video amplifiers
Cable drivers
RGB amplifiers
Test equipment
Instrumentation
Current to voltage converters
1
2
3
4
16
15
14
13
5
6
7
12
11
10
8
9
-
+
INA+
CEA
VS-
CEB
INB+
NC
CEC
INC+
INA-
OUTA
VS+
OUTB
INB-
NC
OUTC
INC-
-
+
-
+
Ordering Information
PART NUMBER
PART
MARKING
TAPE
&
REEL
PACKAGE
PKG.
DWG. #
EL5397ACS
EL5397ACS
-
16 Ld SO
(0.150")
MDP0027
EL5397ACS-T7
EL5397ACS
7”
16 Ld SO
(0.150")
MDP0027
EL5397ACS-T13 EL5397ACS
13”
16 Ld SO
(0.150")
MDP0027
EL5397ACU
5397ACU
-
16 Ld QSOP
MDP0040
EL5397ACU-T7
5397ACU
7”
16 Ld QSOP
MDP0040
EL5397ACU-T13 5397ACU
13”
16 Ld QSOP
MDP0040
Data Sheet
November 8, 2006
NOT RECOMMENDED FOR NEW DESIGNS
SEE EL5306