Datasheet

LT6202/LT6203/LT6204
16
620234fd
TYPICAL PERFORMANCE CHARACTERISTICS
FREQUENCY (Hz)
COMMON MODE REJECTION RATIO (dB)
120
100
80
60
40
20
0
10k 1M 10M 1G
LT6202/03/04 G27
100k 100M
V
S
= 5V, 0V
V
CM
= V
S
/2
FREQUENCY (MHz)
0.1
–80
VOLTAGE GAIN (dB)
–60
–40
1 10 100
LT6202/03/04 G27.1
–100
–90
–70
–50
–110
–120
T
A
= 25°C
A
V
= 1
V
S
= ±5V
FREQUENCY (Hz)
20
COMMON MODE REJECTION RATIO (dB)
30
50
70
80
1k 100k 1M 100M
LT6202/03/04 G28
10
10k
10M
60
40
0
POSITIVE
SUPPLY
NEGATIVE
SUPPLY
V
S
= 5V, 0V
T
A
= 25°C
V
CM
= V
S
/2
CAPACITIVE LOAD (pF)
10
OVERSHOOT (%)
40
35
30
25
20
15
10
5
0
100 1000
LT6202/03/04 G29
R
S
= 10Ω
R
S
= 20Ω
R
S
= 50Ω
R
L
= 50Ω
V
S
= 5V, 0V
A
V
= 1
CAPACITIVE LOAD (pF)
10
OVERSHOOT (%)
40
35
30
25
20
15
10
5
0
100 1000
LT6202/03/04 G30
R
S
= 10Ω
R
S
= 20Ω
R
S
= 50Ω
R
L
= 50Ω
V
S
= 5V, 0V
A
V
= 2
OUTPUT STEP (V)
–4
0
SETTLING TIME (ns)
50
100
150
200
–3 –2 –1 0
LT6202/03/04 G31
1 2 3 4
1mV
1mV
10mV
10mV
V
S
= ±5V
A
V
= 1
T
A
= 25°C
–
+
V
IN
V
OUT
500Ω
OUTPUT STEP (V)
–4
0
SETTLING TIME (ns)
50
100
150
200
–3 –2 –1 0
LT6202/03/04 G32
1 2 3 4
1mV
1mV
10mV
10mV
V
S
= ±5V
A
V
= –1
T
A
= 25°C
–
+
V
IN
V
OUT
500Ω
500Ω
FREQUENCY (Hz)
10k
6
OUTPUT VOLTAGE SWING (V
P-P
)
8
10
100k 1M 10M
LT6202/03/04 G33
4
5
7
9
3
2
A
V
= –1
A
V
= 2
V
S
= ±5V
T
A
= 25°C
HD
2
, HD
3
< –40dBc
FREQUENCY (Hz)
10k
–100
DISTORTION (dBc)
–60
–50
–40
100k 1M 10M
LT6202/03/04 G34
–70
–80
–90
A
V
= 1
V
S
= ±2.5V
V
OUT
= 2V
(P-P)
R
L
= 1k, 3RD
R
L
= 1k, 2ND
R
L
= 100Ω, 3RD
R
L
= 100Ω, 2ND
Series Output Resistor
vs Capacitive Load
Series Output Resistor
vs Capacitive Load
Settling Time vs Output Step
(Noninverting)
Settling Time vs Output Step
(Inverting)
Maximum Undistorted Output
Signal vs Frequency Distortion vs Frequency
Common Mode Rejection Ratio
vs Frequency Channel Separation vs Frequency
Power Supply Rejection Ratio
vs Frequency