LT1818 Linear Technology, LT1818 Datasheet - Page 6

• Manufacturer Part Number: LT1818
• Description: 400MHz/ 2500V/ms/ 9mA Single/Dual Operational Amplifiers
• Manufacturer: Linear Technology

LT1818/LT1819
6
TYPICAL PERFOR A CE CHARACTERISTICS
–0.4
–0.8
–2.0
–2.4
–2.8
–1.2
–1.6
12
10
80
77
74
71
68
65
62
8
6
4
2
0
–50 –25
0
–50
–50
Supply Current vs Temperature
Input Bias Current vs Temperature
Open-Loop Gain vs Temperature
PER AMPLIFIER
V
V
V
CM
S
O
–25
–25
= 5V
= 3V
= 0V
V
V
0
S
S
TEMPERATURE ( C)
0
0
TEMPERATURE ( C)
TEMPERATURE ( C)
= 5V
= 2.5V
25
25
25
V
R
R
V
S
L
L
S
= 2.5V
= 100
= 500
50
50
= 5V
50
75
75
75
W
100
100
100
18189 G01
18189 G07
18189 G04
U
125
125
125
– 0.5
– 2.0
–1.0
–1.5
100
2.0
1.5
1.0
0.5
10
V
V
– 0.5
–1.0
–1.5
– 2.0
1
+
–
2.0
1.5
1.0
0.5
V
V
10
Input Noise Spectral Density
0
+
–
Output Voltage Swing
vs Supply Voltage
T
Input Common Mode Range
vs Supply Voltage
0
A
V
T
OS
= 25 C
A
V
1
OS
= 25 C
= 30mV
1
< 1mV
100
SUPPLY VOLTAGE ( V)
2
SUPPLY VOLTAGE ( V)
FREQUENCY (Hz)
2
R
L
3
= 100
R
R
R
3
1k
L
L
L
e
i
= 500
= 100
= 500
n
n
4
4
5
10k
5
T
V
A
R
A
S
V
S
= 25 C
= 5V
= 101
= 10k
6
18189 G05
18189 G08
6
18189 G02
100k
7
1
10
0.1
7
–3
–4
–5
–2
–120
Output Voltage Swing
vs Load Current
80
77
74
71
68
65
62
T
V
–2
–4
–6
–8
A
S
V
2
0
100
– 5
OS
= 25 C
= 5V
Open-Loop Gain vs Resistive Load
–80
Input Bias Current vs Common
Mode Voltage
T
T
V
A
= 30mV
A
S
= 25 C
SINK
= 25 C
= 5V
INPUT COMMON MODE VOLTAGE (V)
OUTPUT CURRENT (mA)
–40
– 2.5
LOAD RESISTANCE ( )
0
SOURCE
1k
40
0
V
V
S
S
= 5V
= 2.5V
80
2.5
18189 G09
120
18189 G06
18189 G03
18189f
4
3
2
5
10k
5