LT1358/LT1359
W
U
TYPICAL PERFORMANCE CHARACTERISTICS
Input Bias Current vs
Open-Loop Gain vs
Resistive Load
Temperature
Input Noise Spectral Density
100
90
450
400
350
300
250
200
150
100
100
10
1
10
V
= ±15V
S
V
I
= ±15V
T
A
= 25°C
S
V
= ±15V
S
A
V
+
–
+ I
B
I
B
T
= 25°C
= 101
=
————
B
A
R
V
= ±5V
2
S
= 100k
S
80
e
n
1
70
60
50
i
n
50
0
0.1
–50 –25
0
25
50
75 100 125
10
100
1k
FREQUENCY (Hz)
10k
100k
10
100
1k
10k
TEMPERATURE (°C)
LOAD RESISTANCE (Ω)
1358/1359 G04
1358/1359 G05
1358/1359 G06
Output Voltage Swing vs
Supply Voltage
Output Voltage Swing vs
Load Current
Open-Loop Gain vs Temperature
+
+
101
100
V
V
–0.5
–1.0
–1.5
–2.0
–2.5
85°C
V
= ±15V
= 1k
= ±12V
V
V
= ±5V
IN
S
L
O
T = 25°C
A
S
R
= 1k
L
R
= 100mV
–1
V
–40°C
99
98
97
96
–2
–3
R
= 500Ω
L
25°C
25°C
3
2
2.5
2.0
R
= 500Ω
L
85°C
–40°C
95
94
93
1.5
1.0
1
R
= 1k
L
–
–
+0.5
V
V
–50 –25
0
25
50
75 100 125
0
5
10
15
20
–50 –40 –30 –20 –10
0
10 20 30 40 50
TEMPERATURE (°C)
SUPPLY VOLTAGE (±V)
OUTPUT CURRENT (mA)
1358/1359 G07
1358/1359 G08
1358/1359 G09
Settling Time vs Output Step
(Inverting)
Output Short-Circuit Current vs
Temperature
Settling Time vs Output Step
(Noninverting)
10
8
10
8
65
60
V
S
A
V
= ±15V
= 1
V
= ±5V
S
10mV
10mV
6
6
1mV
55
50
45
40
35
30
25
1mV
4
4
2
2
V
A
= ±15V
0
S
V
0
= –1
SINK
–2
–4
–2
–4
10mV
SOURCE
1mV
–6
–8
–6
–8
1mV
10mV
–10
–10
50
100
150
200
250
50
100
150
200
250
–50 –25
0
25
50
75 100 125
SETTLING TIME (ns)
SETTLING TIME (ns)
TEMPERATURE (°C)
1358/1359 G11
1358/1359 G12
1358/1359 G10
6
Linear [ Linear ]
