
LT6202/LT6203/LT6204
11
620234fa
Minimum Supply Voltage
Output Short-Circuit Current vs
Power Supply Voltage
Open-Loop Gain
Open-Loop Gain
Offset Voltage vs Output Current
Warm-Up Drift vs Time
(LT6203S8)
Total Noise vs
Total Source Resistance
Input NoiseVoltage vs Frequency
Open-Loop Gain
TYPICAL PERFOR AU
TOTAL SUPPLY VOLTAGE (V)
1
–10
C
–8
–4
–2
0
10
4
2
3
3.5
LT6202/03/04 G10
–6
6
8
2
1.5
2.5
4
4.5
5
T
A
= 125
°
C
T
A
= –55
°
C
T
A
= 25
°
C
POWER SUPPLY VOLTAGE (
±
V)
1.5
O
60
3
LT6202/03/04 G11
0
–40
2
2.5
3.5
–60
–80
80
40
20
–20
4
4.5
5
T
A
= 125
°
C
T
A
= 125
°
C
T
A
= 25
°
C
T
A
= 25
°
C
T
A
= –55
°
C
SOURCING
SINKING
T
A
= –55
°
C
OUTPUT VOLTAGE (V)
0
–2.5
I
–1.5
–0.5
0.5
0.5
1.0
1.5
2.0
LT6202/03/04 G12
2.5
1.5
2.5
–2.0
–1.0
0
1.0
2.0
3.0
T
A
= 25
°
C
V
S
= 3V, 0V
R
L
= 1k
R
L
= 100
OUTPUT VOLTAGE (V)
0
I
1
2
3
4
LT6202/03/04 G13
5
–2.5
–1.5
–0.5
0.5
1.5
2.5
–2.0
–1.0
0
1.0
2.0
T
A
= 25
°
C
V
S
= 5V, 0V
R
L
= 1k
R
L
= 100
OUTPUT VOLTAGE (V)
–5
I
3
LT6202/03/04 G14
–3
–4
–1
–2
1
2
4
0
5
–2.5
–1.5
–0.5
0.5
1.5
2.5
–2.0
–1.0
0
1.0
2.0
T
A
= 25
°
C
V
S
=
±
5V
R
L
= 1k
R
L
= 100
OUTPUT CURRENT (mA)
–80
–15
O
–10
–5
0
5
–40
0
40
80
LT6202/03/04 G15
10
15
–60
–20
20
60
V
S
=
±
5V
T
A
= 25
°
C
T
A
= –55
°
C
T
A
= 125
°
C
TIME AFTER POWER-UP (s)
0
C
μ
V
80
120
160
LT6202/03/04 G16
40
0
40
80
120
20
60
100
140
160
60
100
20
140
T
A
= 25
°
C
V
S
=
±
5V
V
S
=
±
2.5V
V
S
=
±
1.5V
TOTAL SOURCE RESISTANCE (
)
1
T
√
H
10
10
1k
10k
100k
LT6202/03/04 G17
0.1
100
100
V
S
=
±
2.5V
V
= 0V
f = 100kHz
TOTAL SPOT NOISE
AMPLIFIER SPOT
NOISE VOLTAGE
RESISTOR
SPOT
NOISE
FREQUENCY (Hz)
10
0
N
√
H
5
15
20
25
1k
45
LT6202/03/04 G18
10
100
100k
30
35
40
10k
T
A
= 25
°
C
V
S
= 5V, 0V
NPN ACTIVE
V
CM
= 4.5V
BOTH ACTIVE
V
CM
= 2.5V
PNP ACTIVE
V
CM
= 0.5V