LT6300
TYPICAL PERFOR A CE CHARACTERISTICS
CMRR vs Frequency
100
COMMON MODE REJECTION RATIO (dB)
90
80
70
60
50
40
30
20
10
0
0.1
POWER SUPPLY REJECTION (dB)
T
A
= 25°C
V
S
=
±12V
I
S
= 10mA PER AMPLIFIER
GAIN (dB)
1
10
FREQUENCY (MHz)
Output Impedance vs Frequency
1000
T
A
= 25°C
V
S
±12V
I
S
PER
AMPLIFIER = 2mA
10
I
S
PER
AMPLIFIER = 10mA
I
S
PER
AMPLIFIER = 15mA
I
SHDN
(mA)
2.5
SUPPLY CURRENT PER AMPLIFIER (mA)
100
OUTPUT IMPEDANCE (Ω)
1
0.1
0.01
0.01
0.1
1
10
FREQUENCY (MHz)
Differential Harmonic Distortion
vs Output Amplitude
f = 1MHz
T
A
= 25°C
–50 V
S
=
±12V
A
V
= 10
R
L
= 50Ω
–60 I PER AMPLIFIER = 10mA
S
HD3
–70
–80
HD2
–90
–100
0
2
4
6
8
10
12
14
16
18
V
OUT(P-P)
6300 G16
–40
DISTORTION (dBc)
DISTORTION (dBc)
U W
6300 G10
PSRR vs Frequency
100
90
80
70
60
50
40
30
20
10
0
100
Frequency Response
vs Supply Current
30
25
20
15
10
5
0
–5
–10
–15
–20
2mA PER AMPLIFIER
10mA PER AMPLIFIER
15mA PER AMPLIFIER
V
S
=
±12V
A
V
= 10
V
S
=
±12V
A
V
= 10
I
S
= 10mA PER AMPLIFIER
(–) SUPPLY
(+) SUPPLY
–10
0.01
0.1
1
10
FREQUENCY (MHz)
100
6300 G11
1k
10k
100k
1M
10M
FREQUENCY (Hz)
100M
6300 G12
I
SHDN
vs V
SHDN
35
T
A
= 25°C
V
S
=
±12V
V
SHDNREF
= 0V
30
25
20
15
10
5
0
Supply Current vs V
SHDN
T
A
= 25°C
V
S
=
±12V
V
SHDNREF
= 0V
2.0
1.5
1.0
0.5
100
6300 G13
0
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
V
SHDN
(V)
6300 G14
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
V
SHDN
(V)
6300 G15
Differential Harmonic Distortion
vs Frequency
–40
–45
–50
–55
–60
–65
–70
–75
–80
–85
HD2
HD3
V
O
= 10V
P-P
T
A
= 25°C
V
S
=
±12V
A
V
= 10
R
L
= 50Ω
I
S
PER AMPLIFIER = 10mA
–90
100 200 300 400 500 600 700 800 900 1000
FREQUENCY (kHz)
6300 G17
5
LINER [ LINEAR TECHNOLOGY ]
