LT6221 Linear Technology Corporation, LT6221 Datasheet - Page 11

• Manufacturer Part Number: LT6221
• Description: Single/dual/quad 60mhz, 20v/?s Low Power, Rail-to-rail Input And Output Precision Op Amp
• Manufacturer: Linear Technology Corporation

TYPICAL PERFOR A CE CHARACTERISTICS
90
80
70
60
–12
–15
50
3.0
2.5
2.0
1.5
1.0
0.5
–9
15
12
–3
–6
–55
0
9
6
3
0
0.01
0.1
Gain Bandwidth and Phase
Margin vs Temperature
Input Current Noise vs Frequency
Gain vs Frequency (A
V
A
C
R
V
L
S
L
GAIN BANDWIDTH PRODUCT
= 10pF
= 5V, 0V
= 1
= 1k
–25
0.1
PHASE MARGIN
TEMPERATURE (°C)
5
FREQUENCY (MHz)
FREQUENCY (kHz)
1
35
1
V
S
= ±5V
PNP ACTIVE
65
V
V
NPN ACTIVE
V
10
CM
CM
V
V
V
V
= 1)
S
S
S
S
= 2.5V
= 4.25V
10
= ±5V
= ±2.5V
= ±2.5V
V
= ±5V
W
S
95
= ±2.5V
622012 G22
622012 G25
622012 G19
125
U
100
100
40
30
70
60
50
20
–600
–200
–400
–800
800
600
400
200
–10
–20
70
60
50
40
20
10
–12
–15
0
80
30
0
12
–3
–6
–9
15
10k
0
0.1Hz to 10Hz Output Voltage Noise
9
6
3
0
Gain and Phase vs Frequency
0.1
V
S
Gain vs Frequency (A
A
R
C
C
R
1
= 5V, 0V
V
F
L
F
L
= 20pF
= 2
= R
= 10pF
= 1k
2
100k
G
= 1k
3
TIME (SECONDS)
FREQUENCY (Hz)
FREQUENCY (MHz)
GAIN
1
4
V
1M
S
= ±5V
PHASE
5
V
6
V
V
S
S
S
= ±2.5V
10M
= ±5V
= ±2.5V
V
7
V
10
S
= 2)
= ±5V
8
V
S
622012 G20
622012 G23
100M
= ±2.5V
622012 G26
9
LT6220/LT6221/LT6222
10
100
100
80
60
40
0
–40
–60
–80
120
20
–20
90
80
70
60
50
0.001
Gain Bandwidth and Phase
Margin vs Supply Voltage
0
1000
0.01
100
T
0.1
A
10
30
25
20
15
1
= 25°C
1
0.1
–55
Slew Rate vs Temperature
Output Impedance vs Frequency
V
A
R
R
S
2
TOTAL SUPPLY VOLTAGE (V)
V
F
L
= ±2.5V
= R
= –1
= 1k
–25
3
G
GAIN BANDWIDTH PRODUCT
= 1k
A
A
V
V
4
= 1
TEMPERATURE (°C)
= 10
FREQUENCY (MHz)
1
5
5
PHASE MARGIN
A
V
6
= 2
35
V
7
S
= ±5V
V
10
S
65
8
= ±2.5V
622012 G21
9
11
95
620012 G27
10
622012 G24
622012fa
70
60
50
40
30
20
100
125