1
FN7381.1
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. 2003. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
P R E L I M I N A RY
EL5130, EL5131
500MHz Low Noise Amplifiers
The EL5130 and EL5131 are ultra-low
voltage noise, high speed voltage
feedback amplifiers that are ideal for
applications requiring low voltage noise, including
communications and imaging. These devices offer extremely
low power consumption for exceptional noise performance.
Stable at gains as low as 5, these devices offer 100mA of
drive performance. Not only do these devices find perfect
application in high gain applications, they maintain their
performance down to lower gain settings.
These amplifiers are available in small package options
(SOT-23) as well as the industry-standard SO packages. All
parts are specified for operation over the -40C to +85C
temperature range.
Features
500MHz -3dB bandwidth
Ultra low noise 1.8nV/
Hz
350V/s slew rate
Low supply current = 4mA
Single supplies from 5V to 12V
Dual supplies from 2.5V to 5V
Fast disable on the EL5130
Low cost
Applications
Imaging
Instrumentation
Communications devices
Pinouts
EL5130
(8-PIN SO)
TOP VIEW
EL5131
(5-PIN SOT-23)
TOP VIEW
Ordering Information
PART
NUMBER
PACKAGE
TAPE & REEL
PKG. DWG. #
EL5130IS
8-Pin SO
-
MDP0027
EL5130IS-T7
8-Pin SO
7"
MDP0027
EL5130IS-T13
8-Pin SO
13"
MDP0027
EL5131IW-T7
5-Pin SOT-23
7" (3K pcs)
MDP0038
EL5131IW-T7A
5-Pin SOT-23
7" (250 pcs)
MDP0038
1
2
3
4
8
7
6
5
-
+
NC
IN-
IN+
VS-
CE
VS+
OUT
NC
1
2
3
5
4
-
+
OUT
VS-
IN+
VS+
IN-
Data Sheet
December 15, 2003
2
Absolute Maximum Ratings
(T
A
= 25C)
Supply Voltage from V
S
+ to V
S
- . . . . . . . . . . . . . . . . . . . . . . . 13.2V
I
IN
-, I
IN
+, CE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mA
Continuous Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . -65C to +125C
Ambient Operating Temperature . . . . . . . . . . . . . . . . -40C to +85C
Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +125C
CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
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: T
J
= T
C
= T
A
Electrical Specifications
V
S
+ = +5V, V
S
- = -5V, R
L
= 150
, R
F
= 900
, R
G
= 100
, T
A
= 25C, unless otherwise specified.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
TYP
MAX
UNIT
V
OS
Offset Voltage
-0.9
0.2
0.9
mV
T
C
V
OS
Offset Voltage Temperature Coefficient
Measured from T
MIN
to T
MAX
0.8
V/C
IB
Input Bias Current
V
IN
= 0V
1.5
2.27
3.3
A
I
OS
Input Offset Current
V
IN
= 0V
-500
100
500
nA
T
C
I
OS
Input Bias Current Temperature
Coefficient
Measured from T
MIN
to T
MAX
-3
nA/C
PSRR
Power Supply Rejection Ratio
V
S
= 4.75V to 5.25V
75
90
dB
CMRR
Common Mode Rejection Ratio
V
IN
= 3.0V
95
110
dB
CMIR
Common Mode Input Range
Guaranteed by CMRR test
3
3.3
V
R
IN
Input Resistance
Common mode
5
20
M
C
IN
Input Capacitance
1
pF
I
S
Supply Current
3.0
3.54
4.1
mA
AVOL
Open Loop Gain
V
OUT
= 2.5V, R
L
= 1k
to GND
10
16
kV/V
V
O
Output Voltage Swing
R
L
= 1k
,
R
F
= 900
, R
G
= 100
3.5
3.8
V
R
L
= 150
3.5
3.3
mV
I
SC
Short Circuit Current
R
L
= 10
50
100
mA
BW
-3dB Bandwidth
A
V
= +5, R
L
= 1k
500
MHz
BW
0.1dB Bandwidth
A
V
= +5, R
L
= 1k
60
MHz
GBWP
Gain Bandwidth Product
1500
MHz
PM
Phase Margin
R
L
= 1k
, C
L
= 6pF
55
SR
Slew Rate
V
S
= 5V, R
L
= 150
, V
OUT
= 2.5V
225
350
V/s
t
R
, t
F
Rise Time, Fall Time
0.1V
STEP
TBD
ns
OS
Overshoot
0.1V
STEP
TBD
%
t
PD
Propagation Delay
0.1V
STEP
TBD
ns
t
S
0.01% Settling Time
14
ns
dG
Differential Gain
A
V
= +2, R
F
= 1k
0.01
%
dP
Differential Phase
A
V
= +2, R
F
= 1k
0.01
e
N
Input Noise Voltage
f = 10kHz
1.8
nV/
Hz
i
N
Input Noise Current
f = 10kHz
1.1
pA/
Hz
EL5130, EL5131
3
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
Intersil Corporation's quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
EL5130, EL5131
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