lt1810 Linear Technology Corporation, lt1810 Datasheet - Page 13

• Manufacturer Part Number: lt1810
• Description: Single/dual 180mhz, 350v/?s Rail-to-rail Input And Output Low Distortion Op Amps
• Manufacturer: Linear Technology Corporation

TYPICAL PERFOR A CE CHARACTERISTICS
–100
–110
–40
–50
0.01
–60
–70
–80
–90
100
600
0.1
40
35
20
15
10
30
25
10
1
5
0
100k
0.3
10
Distortion vs Frequency
Output Impedance vs Frequency
Series Output Resistor
vs Capacitive Load
V
V
A
A
V
V
S
V
O
S
S
V
R
= 5V, 0V
= +1
= 5V
= 5V, 0V
= +1
= 2V
A
L
V
= 100 , 3RD
= 2
P-P
R
R
R
1M
S
1
L
CAPACITIVE LOAD (pF)
L
A
= 20 , R
= R
FREQUENCY (MHz)
V
= 100 , 2ND
FREQUENCY (Hz)
R
R
= 10
S
S
L
= 50
= 10 ,
=
100
L
10M
A
=
V
= 1
R
L
R
= 1k, 2ND
10
L
W
100M
= 1k, 3RD
1809 G35
1809 G28
1809 G32
U
500M
1000
30
–100
–110
–40
–50
–60
–70
–80
–90
110
100
90
80
70
50
30
20
10
50
45
40
35
30
25
20
15
10
60
40
5
0
10k
0.3
10
Distortion vs Frequency
Common Mode Rejection Ratio
vs Frequency
Series Output Resistor
vs Capacitive Load
V
A
A
V
V
S
V
V
O
S
R
= 5V, 0V
= +2
R
R
L
= +1
= 2V
= 5V
L
L
= R
= 100 , 3RD
100k
= 100 , 2ND
P-P
S
= 50
1
CAPACITIVE LOAD (pF)
R
FREQUENCY (MHz)
FREQUENCY (Hz)
L
= 1k, 2ND
1M
100
R
R
S
L
= 20
=
10M
R
L
= 1k, 3RD
10
V
R
R
S
S
L
100M 500M
= 5V, 0V
=
= 10
1809 G36
1809 G33
1809 G30
1000
30
INPUT SIGNAL
GENERATION
RESOLUTION
(2mV/DIV)
SETTLING
–100
–110
(2V/DIV)
OUTPUT
–40
–50
–60
–70
–80
–90
100
20
10
90
80
70
60
50
40
30
0
0.3
1k
Distortion vs Frequency
Power Supply Rejection Ratio
vs Frequency
A
V
V
R
V
O
S
0.01% Settling Time
V
V
A
R
t
S
L
S
OUT
V
L
= +2
= 2V
= 5V
= 110ns (SETTLING TIME)
= 1k, 2ND
= 5V
= – 1
= 500
10k
LT1809/LT1810
= 4V
R
P-P
L
R
1
NEGATIVE
= 100 , 2ND
L
SUPPLY
FREQUENCY (MHz)
= 100 , 3RD
FREQUENCY (Hz)
100k
20ns/DIV
1M
POSITIVE
SUPPLY
R
L
V
T
10
= 1k, 3RD
A
10M
S
= 25 C
= 5V, 0V
13
1809 G37
1809 G31
100M
1809 G34
30