Datasheet

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nV/
Hz
− V
oltageNoise
−
V
n
I
n
− CurrentNoise
−
pA/
Hz
1
10
100
10
100
1k
10k
100k
1M
f − Frequency − Hz
V
n
I
n
1
100 10k
1M
100M 10G
OpenLoopGain −
dB
OpenLoopPhase − degrees
f − Frequency − Hz
0
20
40
60
80
120
-200
-160
-120
-80
-40
0
40
100
Gain
Phase
10
10.5
12.5
14.5
14
13.5
15
1.5 1.75 2 2.5
V -SupplyVoltage- V
S
±
I -mA
Q
-QuiescentCurrent
2.25
11
11.5
12
13
T =25 C
A
o
T =-40 C
A
o
T =85 C
A
o
0
1
5
9
8
7
10
1.5 1.75 2 2.5
V -SupplyVoltage- V
S
±
PowerSupply - ACurrent m
2.25
2
3
4
6
T =25 C
A
o
T =-40 C
A
o
T =85 C
A
o
-90
-80
-40
-30
-20
0.1 1 1000
f-Frequency-MHz
BalanceError -dB
-60
-50
10 100
-70
Gain=6dB
Gain=0dB
R =499
R =200
F
L
W
W
V =1V
V = 2.5V
O PP
S
±
-20
-17
-15
-13
-11
-7
-5
-3
-1
0
1
3
0.1 1 10 100
1000
f-Frequency-MHz
V -SignalGain-dB
OCM
-19
V
O
=100mV
V = 2.5V
PP
S
R =499
R =200
Gain=0dB
F
L
W
W
±
2
-2
-4
-6
-9
-8
-10
-12
-14
-16
-18
THS4520
SLOS503B – SEPTEMBER 2006 – REVISED JULY 2007
OPEN LOOP GAIN AND PHASE vs FREQUENCY INPUT REFERRED NOISE vs FREQUENCY
Figure 25. Figure 26.
POWER SUPPLY CURRENT vs SUPPLY VOLTAGE IN
QUIESCENT CURRENT vs SUPPLY VOLTAGE POWER-DOWN MODE
Figure 27. Figure 28.
OUTPUT BALANCE ERROR vs FREQUENCY CM SMALL SIGNAL FREQUENCY RESPONSE
Figure 29. Figure 30.
13
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