LT1193
TYPICAL PERFOR A CE CHARACTERISTICS
Input Bias Current
vs Common Mode Voltage
4
3
V
S
=
±5V
INPUT BIAS CURRENT (µA)
–0.3
COMMON MODE VOLTAGE (V)
INPUT BIAS CURRENT (µA)
2
1
25°C
0
–1
–2
–4
–3
1
3
–2 –1
0
2
COMMON MODE VOLTAGE (V)
4
–55°C
125°C
Equivalent Input Noise Voltage
vs Frequency
EQUIVALENT INPUT NOISE CURRENT (pA/√Hz)
EQUIVALENT INPUT NOISE VOLTAGE (nV/√Hz)
400
350
300
250
200
150
100
50
0
10
100
SUPPLY CURRENT (mA)
1k
10k
FREQUENCY (Hz)
Shutdown Supply Current
vs Temperature
5.0
SHUTDOWN SUPPLY CURRENT (mA)
4.5
V
S
=
±5V
3
3.5
3.0
V
SHDN
= –V
EE
+ 0.2V
2.5
2.0
V
SHDN
= –V
EE
1.5
1.0
–50
–25
0
25
75
50
TEMPERATURE (°C)
100
125
1
R
L
= 100Ω
OPEN-LOOP GAIN (V/V)
4.0
V
SHDN
= –V
EE
+ 0.4V
GAIN ERROR (%)
U W
LT1193 • TPC01
Input Bias Current
vs Temperature
V
S
=
±5V
10
8
6
4
2
0
–2
–4
–6
–8
–0.8
–50
–10
–25
50
0
25
75
TEMPERATURE (°C)
100
125
Common Mode Voltage
vs Supply Voltage
–55°C
25°C
+V COMMON MODE
125°C
–0.4
+I
B
–0.5
I
OS
–0.6
–I
B
–0.7
–V COMMON MODE
–55°C
25°C
125°C
0
2
6
4
8
±V
SUPPLY VOLTAGE (V)
10
LT1193 • TPC02
LT1193 • TPC03
Equivalent Input Noise Current
vs Frequency
80
V
S
=
±5V
T
A
= 25°C
R
S
= 100k
50
Supply Current vs Supply Voltage
V
S
=
±5V
T
A
= 25°C
R
S
= 0Ω
60
40
–55°C
30
25°C
125°C
20
40
20
10
0
10
100
1k
10k
FREQUENCY (Hz)
100k
0
0
2
4
6
8
±SUPPLY
VOLTAGE (V)
10
100k
LT1193 • TPC04
LT1193 • TPC05
LT1193 • TPC06
Gain Error vs Temperature
V
S
=
±5V
Open-Loop Gain vs Temperature
20k
V
S
=
±5V
V
O
=
±3V
R
L
= 1k
2
15k
0
R
L
= 1k
10k
5k
R
L
= 100Ω
–1
–2
–50 –25
25
0
50
75
TEMPERATURE (°C)
100
125
0
–50 –25
25
75
0
50
TEMPERATURE (°C)
100
125
LT1193 • TPC07
LT1193 • TPC08
LT1193 • TPC09
1193fb
5
LINER [ LINEAR TECHNOLOGY ]
