1
FN7182.2
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. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
EL5193, EL5193A
Single 300MHz Current Feedback
Amplifier with Enable
The EL5193 and EL5193A are current
feedback amplifiers with a bandwidth
of 300MHz. This makes these
amplifiers ideal for today's high speed video and monitor
applications.
With a supply current of just 4mA 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 EL5193A also incorporates an enable and disable
function to reduce the supply current to 100A typical per
amplifier. Allowing the CE pin to float or applying a low logic
level will enable the amplifier.
The EL5193 is offered in the 5-pin SOT-23 package and the
EL5193A is available in the 6-pin SOT-23 as well as the
industry-standard 8-pin SO packages. Both operate over the
industrial temperature range of -40C to +85C.
Pinouts
Features
300MHz -3dB bandwidth
4mA supply current
Single and dual supply operation, from 5V to 10V supply
span
Fast enable/disable (EL5193A only)
Available in SOT-23 packages
Dual (EL5293) and triple (EL5393) available
High speed, 1GHz product available (EL5193)
High speed, 6mA, 600MHz product available (EL5192,
EL5292, and EL5392)
Applications
Battery powered equipment
Hand held, portable devices
Video amplifiers
Cable drivers
RGB amplifiers
Test equipment
Instrumentation
Current to voltage converters
1
2
3
5
4
EL5193
(5-PIN SOT-23)
TOP VIEW
-
+
OUT
VS-
IN+
VS+
IN-
1
2
3
6
4
EL5193A
(6-PIN SOT-23)
TOP VIEW
-
+
OUT
VS-
IN+
VS+
IN-
5 CE
1
2
3
4
8
7
6
5
-
+
NC
IN-
IN+
VS-
CE
VS+
OUT
NC
EL5193A
(8-PIN SO)
TOP VIEW
Ordering Information
PART NUMBER
PACKAGE
TAPE & REEL PKG. DWG. #
EL5193CW-T7
5-Pin SOT-23
7" (3K pcs)
MDP0038
EL5193CW-T7A
5-Pin SOT-23
7" (250 pcs)
MDP0038
EL5193ACW-T7
6-Pin SOT-23
7"(3K pcs)
MDP0038
EL5193ACW-T7A 6-Pin SOT-23
7" (250 pcs)
MDP0038
EL5193ACS
8-Pin SO
-
MDP0027
EL5193ACS-T7
8-Pin SO
7"
MDP0027
EL5193ACS-T13
8-Pin SO
13"
MDP0027
Data Sheet
March 1, 2004
NOT
REC
OMM
END
ED F
OR N
EW
DES
IGNS
SEE
EL5
160/
EL5
161,
EL5
162/
EL5
163
2
Absolute Maximum Ratings
(T
A
= 25C)
Supply Voltage between V
S
+ and V
S
- . . . . . . . . . . . . . . . . . . . . .11V
Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . 50mA
Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 125C
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves
Pin Voltages . . . . . . . . . . . . . . . . . . . . . . . . . V
S
- -0.5V to V
S
+ +0.5V
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . -65C to +150C
Ambient Operating Temperature . . . . . . . . . . . . . . . . -40C to +85C
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
F
= 750
for A
V
= 1, R
F
= 400
for A
V
= 2, R
L
= 150
, T
A
= 25C unless otherwise
specified.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
TYP
MAX
UNIT
AC PERFORMANCE
BW
-3dB Bandwidth
A
V
= +1
300
MHz
A
V
= +2
200
MHz
BW1
0.1dB Bandwidth
20
MHz
SR
Slew Rate
V
O
= -2.5V to +2.5V, A
V
= +2
2300
2600
V/s
t
S
0.1% Settling Time
V
OUT
= -2.5V to +2.5V, A
V
= -1
12
ns
e
N
Input Voltage Noise
4.4
nV/
Hz
i
N
-
IN- Input Current Noise
17
pA/
Hz
i
N
+
IN+ Input Current Noise
50
pA/
Hz
dG
Differential Gain Error (Note 1)
A
V
= +2
0.03
%
dP
Differential Phase Error (Note 1)
A
V
= +2
0.04
DC PERFORMANCE
V
OS
Offset Voltage
-10
1
10
mV
T
C
V
OS
Input Offset Voltage Temperature
Coefficient
Measured from T
MIN
to T
MAX
5
V/C
R
OL
Transimpedance
300
500
k
INPUT CHARACTERISTICS
CMIR
Common Mode Input Range
3
3.3
V
CMRR
Common Mode Rejection Ratio
42
50
dB
-ICMR
- Input Current Common Mode
Rejection
-6
6
A/V
+I
IN
+ Input Current
-60
1
80
A
-I
IN
- Input Current
-30
1
30
A
R
IN
Input Resistance
45
k
C
IN
Input Capacitance
0.5
pF
OUTPUT CHARACTERISTICS
V
O
Output Voltage Swing
R
L
= 150
to GND
3.4
3.7
V
R
L
= 1k
to GND
3.8
4.0
V
I
OUT
Output Current
R
L
= 10
to GND
95
120
mA
SUPPLY
I
SON
Supply Current - Enabled
No load, V
IN
= 0V
3
4
5
mA
I
SOFF
Supply Current - Disabled
No load, V
IN
= 0V
100
150
A
EL5193, EL5193A
3
NOTE:
1. Standard NTSC test, AC signal amplitude = 286mV
P-P
, f = 3.58MHz
PSRR
Power Supply Rejection Ratio
DC, V
S
= 4.75V to 5.25V
55
75
dB
-IPSR
- Input Current Power Supply
Rejection
DC, V
S
= 4.75V to 5.25V
-2
2
A/V
ENABLE (EL5193A ONLY)
t
EN
Enable Time
40
ns
t
DIS
Disable Time
600
ns
I
IHCE
CE Pin Input High Current
CE = V
S
+
0.8
6
A
I
ILCE
CE Pin Input Low Current
CE = V
S
-
0
-0.1
A
V
IHCE
CE Input High Voltage for Power-
down
V
S
+ -1
V
V
ILCE
CE Input Low Voltage for Power-
down
V
S
+ -3
V
Electrical Specifications
V
S
+ = +5V, V
S
- = -5V, R
F
= 750
for A
V
= 1, R
F
= 400
for A
V
= 2, R
L
= 150
, T
A
= 25C unless otherwise
specified. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN
TYP
MAX
UNIT
EL5193, EL5193A
4
Typical Performance Curves
Non-Inverting Frequency Response (Gain)
SOT-23 Package
1M
10M
100M
1G
6
2
-2
-6
-10
-14
Frequency (Hz)
Normali
z
e
d Magni
t
ude (
d
B)
A
V
=2
A
V
=5
A
V
=10
A
V
=1
R
F
=750
R
L
=150
Non-Inverting Frequency Response (Phase)
SOT-23 Package
1M
10M
100M
1G
90
0
-90
-180
-270
-360
Frequency (Hz)
P
h
ase
(
)
A
V
=2
A
V
=5
A
V
=10
A
V
=1
R
F
=750
R
L
=150
Inverting Frequency Response (Gain)
SOT-23 Package
1M
10M
100M
1G
6
2
-2
-6
-10
-14
Frequency (Hz)
Normal
i
z
e
d Ma
g
n
i
t
ude (d
B)
A
V
=-2
A
V
=-3
A
V
=-1
R
F
=500
R
L
=150
Inverting Frequency Response (Phase)
1M
10M
100M
1G
90
0
-90
-180
-270
-360
Frequency (Hz)
P
h
ase
(
)
A
V
=-2
A
V
=-3
A
V
=-1
R
F
=500
R
L
=150
Frequency Response for Various R
L
1M
10M
100M
1G
6
2
-2
-6
-10
-14
Frequency (Hz)
Normal
i
z
e
d Ma
gn
i
t
ude (dB
)
A
V
=2
R
F
=500
R
L
=100
R
L
=500
R
L
=150
Frequency Response for Various C
IN
-
1M
10M
100M
1G
10
6
2
-2
-6
-10
Frequency (Hz)
Normal
i
z
e
d Ma
gn
i
t
ude (dB
)
0pF added
2pF added
1pF added
A
V
=2
R
F
=500
R
L
=150
EL5193, EL5193A
5
Typical Performance Curves
(Continued)
Frequency Response for Various C
L
1M
10M
100M
1G
14
10
6
2
-2
-6
Frequency (Hz)
Normaliz
ed M
a
gnitude (dB)
33pF
22pF
15pF
8pF
0pF
Group Delay vs Frequency
1M
10M
100M
1G
Frequency (Hz)
Del
a
y (n
s)
A
V
=1
R
F
=750
A
V
=2
R
F
=500
Frequency Response for Various Common-Mode Input
Voltages
1M
10M
100M
1G
6
2
-2
-6
-10
-14
Frequency (Hz)
Normaliz
ed Magnitude (dB)
A
V
=2
R
F
=500
R
L
=150
V
CM
=3V
V
CM
=0V
V
CM
=-3V
3.5
0
3
2.5
2
1.5
1
0.5
Frequency Response for Various R
F
1M
10M
100M
1G
6
2
-2
-6
-10
-14
Frequency (Hz)
Normaliz
ed M
a
gnitude (dB)
340
475
620
750
1.2k
Transimpedance (ROL) vs Frequency
1k
Frequency (Hz)
10k
100k
1M
10M
100M
1G
10M
100
1k
10k
100k
1M
PSRR and CMRR vs Frequency
PS
RR
/
C
M
R
R
(
d
B)
Frequency (Hz)
Ma
gn
i
t
ude (
)
20
-80
-60
-40
-20
0
10k
100k
1M
10M
1G
100M
-90
-180
-270
-360
0
Pha
se ()
A
V
=2
R
L
=150
R
F
=R
G
=500
A
V
=2
R
G
=R
F
R
L
=150
Phase
Gain
PSRR+
PSRR-
CMRR
EL5193, EL5193A
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