Datasheet

LT6105
9
6105fa
50μs/DIV
V
S
–
100mV/DIV
12V
0V
V
OUT
500mV/DIV
6105 G29
V
+
= 12V
R
IN
= 1k
R
OUT
= 10k
A
V
= 10V/V
50μs/DIV
V
S
–
100mV/DIV
0V
0V
V
OUT
500mV/DIV
6105 G30
V
+
= 12V
R
IN
= 1k
R
OUT
= 10k
A
V
= 10V/V
50μs/DIV
V
S
–
100mV/DIV
12V
0V
V
OUT
2V/DIV
6105 G31
V
+
= 12V
V
S
+
= 12V
A
V
= 50V/V
5μs/DIV
0V
6105 G33
V
+
= 12V
V
S
+
= 12V
R
IN
= 1k
R
OUT
= 50k
A
V
= 50V/V
V
S
–
100mV/DIV
11.995V
V
OUT
5V
2V/DIV
5μs/DIV
V
S
–
100mV/DIV
12V
0V
V
OUT
2V/DIV
6105 G32
V
+
= 12V
V
S
+
= 12V
R
IN
= 1k
R
OUT
= 50k
A
V
= 50V/V
5V
Step Response
V
SENSE
= 0V to 100mV, V
S
+
= 12V
TYPICAL PERFORMANCE CHARACTERISTICS
Step Response
V
SENSE
= 0V to 100mV, V
S
+
= 0V
Step Response
V
SENSE
= 0V to 100mV, R
IN
= 100Ω
Step Response
V
SENSE
= 5mV to 100mV
Step Response
V
SENSE
= 0V to 100mV
Gain vs Frequency
Common Mode Rejection
Ratio vs Frequency
FREQUENCY (Hz)
–10
GAIN (dB)
10
30
1k 100k 1M 10M
–40
–30
10k
40
0
20
–20
6105 G25
V
+
= V
S
+
= 12V
V
SENSE
= 50mV
R
IN
= 100Ω
A
V
= 10V/V
FREQUENCY (Hz)
60
COMMON MODE REJECTION RATIO (dB)
100
100 100k 1M 10M
0
20
1k 10k
140
80
120
40
6105 G26
V
+
= 12V
V
S
+
= 12V
R
IN
= 100Ω
A
V
= 50V/V
FREQUENCY (Hz)
POWER SUPPLY REJECTION RATIO (dB)
1 10 100 1k 10k 100k 1M
6105 G27
0.1
60
100
140
0
20
160
80
120
40
V
+
= 12V
V
SENSE
= 5mV
R
IN
= 100Ω
A
V
= 10V/V
V
S
+
= 0V
V
S
+
= 12V
R
IN
(Ω)
0
SLEW RATE (V/μs)
1.5
2.0
2.5
800
1.0
0.5
0
100 200 300
400 500
600 700 900
1000
V
+
= 12V
V
S
+
= 12V
V
OUT
= 7.5V
A
V
= 50V/V
6105 G28
–SLEW RATE
+SLEW RATE
Power Supply Rejection
Ratio vs Frequency
Slew Rate vs R
IN