LT1167 Linear Technology, LT1167 Datasheet - Page 9

• Manufacturer Part Number: LT1167
• Description: Single Resistor Gain Programmable/ Precision Instrumentation Amplifier
• Manufacturer: Linear Technology

TYPICAL PERFOR A CE CHARACTERISTICS
1000
1000
100
100
0.1
100
10
10
90
80
70
60
50
40
30
20
10
1
0
10
1
Output Impedance vs Frequency
1
Current Noise Density
vs Frequency
Overshoot vs Capacitive Load
V
T
G = 1 TO 1000
V
V
R
A
S
S
OUT
L
= 15V
= 25 C
R
= 15V
A
=
A
S
A
V
V
= 50mV
V
= 10
= 1
100
CAPACITIVE LOAD (pF)
FREQUENCY (kHz)
10
100
10
FREQUENCY (Hz)
1000
100
100
W
V
T
S
A
= 15V
= 25 C
1167 G26
1167 G22
1167 G25
U
10000
1000
1000
0
0.1Hz to 10Hz Current Noise
V
T
S
A
1
= 15V
= 25 C
Large-Signal Transient Response
G = 1
V
R
C
Large-Signal Transient Response
G = 10
V
R
C
S
L
L
S
L
L
= 15V
= 2k
= 60pF
= 15V
= 2k
= 60pF
2
3
TIME (SEC)
4
5
10 s/DIV
10 s/DIV
6
7
8
1167 G23
9
10
1167 G28
1167 G31
– 10
– 20
– 30
– 40
– 50
50
40
30
20
10
TIME FROM OUTPUT SHORT TO GROUND (MINUTES)
0
0
Short-Circuit Current vs Time
G = 1
V
R
C
G = 10
V
R
C
Small-Signal Transient Response
Small-Signal Transient Response
S
L
S
L
L
L
= 15V
= 2k
= 60pF
= 15V
= 2k
= 60pF
1
T
A
= – 40 C
10 s/DIV
10 s/DIV
T
T
T
T
A
2
A
A
A
= – 40 C
= 25 C
= 85 C
= 85 C
LT1167
T
A
V
= 25 C
S
= 15V
3
1167 G24
9
1167 G29
1167 G32