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
PARAMETER
AC PERFORMANCE
BW
HD
dG
d
SR
-3dB Bandwidth
V
S
= ±12V, R
F
= 750, R
L
= 100 connected to mid supply, T
A
= +25°C. Unless otherwise specified.
CONDITIONS
MIN
TYP
MAX
UNIT
DESCRIPTION
A
V
= +4
f = 150kHz, V
O
=16Vp-p, R
L
=25
A
V
= +2, R
L
= 37.5
A
V
= +2, R
L
= 37.5
V
OUT
from -3V to +3V
275
70
-85
0.15
0.1
350
MHz
dBc
%
°
V/µS
Total Harmonic Distortion
Differential Gain
Differential Phase
Slewrate
DC PERFORMANCE
V
OS
V
OS
R
OL
Offset Voltage
V
OS
Mismatch
Transimpedance
V
OUT
from -4.5V to +4.5V
-20
-10
0.7
1.4
20
10
2.5
mV
mV
M
INPUT CHARACTERISTICS
I
B
+
I
B
-
e
N
i
N
Non-Inverting Input Bias Current
Inverting Input Bias Current
Input Noise Voltage
-Input Noise Current
-3
-30
2.7
18
3
30
µA
µA
nV
Hz
pA/
Hz
OUTPUT CHARACTERISTICS
V
OUT
Loaded Output Swing (single ended)
R
L
= 100 to GND, V
S
= ±6V
R
L
= 25to GND, V
S
= ±6V
I
OUT
SUPPLY
V
S
I
S
Supply Voltage
Supply Current
Single Supply
All Outputs at Mid Supply
5
14.2
12
18
V
mA
Output Current
R
L
= 0
±4.8
±4.4
±5
±4.7
450
V
V
mA
FN7017 Rev 2.00
April 10, 2007
Page 2 of 9
EL1519
Typical Performance Curves
28
24
GAIN (dB)
20
16
12
8
100K
RR=1k
F F
=1k
A
V
=10
V
S
=±6V
R
L
=100
22
18
GAIN (dB)
14
10
6
2
100K
R
F
=1k
A
V
=5
V
S
=±6V
R
L
=100
R
F
=750
R
F
=750
R
F
=500
R
F
=500
1M
10M
100M
1M
10M
100M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 1. DIFFERENTIAL FREQUENCY RESPONSE vs R
F
FIGURE 2. DIFFERENTIAL FREQUENCY RESPONSE vs R
F
22
18
GAIN (dB)
14
A
V
=5
V
S
=±6V
R
L
=100
R
F
=750
55
C
L
=22pF
C
L
=10pF
BW (MHz)
47
43
39
35
2.5
C
L
=0pF
51
A
V
=5
R
F
=750
R
L
=100
10
6
2
100K
1M
10M
100M
3
3.5
4
4.5
5
5.5
6
FREQUENCY (Hz)
±V
S
(V)
FIGURE 3. DIFFERENTIAL FREQUENCY RESPONSE vs C
L
FIGURE 4. DIFFERENTIAL BANDWIDTH vs SUPPLY VOLTAGE
-45
PEAKING (dB)
V
S
=±2.5V
A
V
=5
R
F
=750
-55 R
L
=100
f=1MHz
HD (dB)
-65
HD3
-75
HD2
4
3
2
1
0
-1
-2
2.5
A
V
=5
R
F
=750
R
L
=100
-85
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
3
3.5
4
4.5
5
5.5
6
V
OP-P
(V)
±V
S
(V)
FIGURE 5. DIFFERENTIAL HARMONIC DISTORTION vs
DIFFERENTIAL OUTPUT VOLTAGE
FIGURE 6. DIFFERENTIAL PEAKING vs SUPPLY VOLTAGE
FN7017 Rev 2.00
April 10, 2007
Page 3 of 9
EL1519
Typical Performance Curves
-45
-50
-55
-60
HD (dB)
-65
-70
-75
-80
-85
-90
1
3
5
7
9
11
13
15
17
19
HD3
HD2
V
S
=±6V
A
V
=5
R
F
=750
R
L
=100
f=1MHz
-45
-50
-55
THD (dB)
-60
-65
-70
-75
-80
-85
-90
1
3
5
7
9
11
13
15
17
19
21
V
S
=±6V
V
S
=±2.5V
A
V
=5
R
F
=750
R
L
=100
f=150kHz
V
OP-P
(V)
V
OP-P
(V)
FIGURE 7. DIFFERENTIAL HARMONIC DISTORTION vs
DIFFERENTIAL OUTPUT VOLTAGE
FIGURE 8. DIFFERENTIAL TOTAL HARMONIC DISTORTION
vs DIFFERENTIAL OUTPUT VOLTAGE
-45
-50
-55
THD (dB)
-60
-65
-70
-75
-80
1
3
5
7
9
11
13
V
S
=±2.5V
ISOLATION (dB)
A
V
=5V
R
F
=750
R
L
=100
f=1MHz
-10
-30
-50
B
A
-70
A
B
-90
-110
10K
V
S
=±6V
15
17
19
100K
1M
FREQUENCY (Hz)
10M
100M
V
OP-P
(V)
FIGURE 9. DIFFERENTIAL TOTAL HARMONIC DISTORTION
vs DIFFERENTIAL OUTPUT VOLTAGE
FIGURE 10. CHANNEL ISOLATION vs FREQUENCY
100
VOLTAGE NOISE (nV/Hz),
CURRENT NOISE (pA/Hz)
30
10
IB-
PSRR (dB)
-10
-30
PSRR-
-50
IB+
PSRR+
10
E
N
1
10
100
1K
10K
100K
1M
10M
100M
-70
10K
100K
1M
FREQUENCY (Hz)
10M
100M
FREQUENCY (Hz)
FIGURE 11. VOLTAGE AND CURRENT NOISE vs FREQUENCY
FIGURE 12. POWER SUPPLY REJECTION vs FREQUENCY
FN7017 Rev 2.00
April 10, 2007
Page 4 of 9
EL1519
Typical Performance Curves
100
OUTPUT IMPEDANCE ()
10
1
0.1
0.01
0.001
10K
V
S
=±6V
A
V
=1
R
F
=1.5k
MAGNITUDE ()
10M
1M
100K
10K
1K
100
100
GAIN
PHASE
50
0
-50
-100
-150
-200
-250
1K
10K
100K
1M
10M
-300
100M
100K
1M
FREQUENCY (Hz)
10M
100M
FREQUENCY (Hz)
FIGURE 13. OUTPUT IMPEDANCE vs FREQUENCY
FIGURE 14. TRANSIMEDANCE (ROL) vs FREQUENCY
0.06
PHASE (°)
DIFFERENTIAL GAIN (%),
DIFFERENTIAL PHASE (°)
SUPPLY CURRENT (mA)
0.05
0.04
0.03
0.02
0.01
0
PHASE
14.5
14
GAIN
13.5
13
0
1
2
3
4
5
12.5
-50
-25
0
25
50
75
100
125
150
NUMBER OF 150 LOADS
TEMPERATURE (°C)
FIGURE 15. DIFFERENTIAL GAIN AND DIFFERENTIAL PHASE
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Embedded System
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