LT6222 Linear Technology, LT6222 Datasheet - Page 12

• Manufacturer Part Number: LT6222
• Description: (LT6220 - LT6222) Rail-to-Rail Input and Output Precision Op Amps
• Manufacturer: Linear Technology

LT6220/LT6221/LT6222
12
TYPICAL PERFOR A CE CHARACTERISTICS
120
100
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5 V
1.0
80
60
40
20
10
50
45
40
35
30
25
20
15
0
5
0
0.01
10
0
Common Mode Rejection Ratio
vs Frequency
Maximum Undistorted Output
Signal vs Frequency
Series Output Resistor
vs Capacitive Load
R
V
V
A
R
S
S
L
S
V
L
= 5V, 0V
= 1k
= 5V, 0V
= 5V, 0V
= 2
= ∞, UNLESS NOTED
R
0.01
0.1
OS
CAPACITIVE LOAD (pF)
FREQUENCY (MHz)
= R
FREQUENCY (MHz)
100
L
= 50Ω
R
0.1
1
OS
= 20Ω
1000
A
V
= –1
R
OS
10
1
W
= 10Ω
622012 G32
A
622012 G28
622012 G35
V
= 2
10000
U
100
10
1V/DIV
–100
–110
120
100
–30
–40
–50
–60
–80
–90
–70
80
60
40
20
0V
0
0.001
0.01
Power Supply Rejection Ratio
vs Frequency
Distortion vs Frequency
V
A
R
5V Large-Signal Response
V
V
A
V
S
V
L
S
S
V
OUT
= 5V, 0V
= 1
= 1k
= 5V, 0V
= 5V, 0V
= 1
R
L
= 2V
0.01
NEGATIVE
= 150Ω,
SUPPLY
P-P
3RD
FREQUENCY (MHz)
FREQUENCY (MHz)
0.1
R
0.1
L
100ns/DIV
POSITIVE
SUPPLY
= 150Ω,
2ND
1
R
3RD
L
1
= 1k,
R
2ND
L
10
= 1k,
622012 G33
622012 G29
622012 G36
100
10
50mV/DIV
–100
–110
–40
–30
–50
–60
–70
–80
–90
50
45
40
35
30
25
20
15
10
5
0
0.01
2.5V
10
Series Output Resistor
vs Capacitive Load
Distortion vs Frequency
V
A
R
V
A
V
S
V
L
R
S
V
OUT
V
A
R
5V Small-Signal Response
OS
= 5V, 0V
= 1
= ∞, UNLESS NOTED
= 5V, 0V
= 2
S
V
L
R
= 5V, 0V
= 1
= 1k
= 2V
= R
L
= 150Ω,
L
P-P
CAPACITIVE LOAD (pF)
= 50Ω
2ND
R
100
R
0.1
FREQUENCY (MHz)
L
OS
= 150Ω,
= 20Ω
3RD
50ns/DIV
R
3RD
1000
L
R
1
sn622012 622012fs
OS
= 1k,
= 10Ω
R
2ND
L
622012 G31
622012 G34
= 1k,
622012 G37
10000
10