LT6232 Linear Technology, LT6232 Datasheet - Page 15

• Manufacturer Part Number: LT6232
• Description: (LT6230 - LT6232) Op Amp Family
• Manufacturer: Linear Technology

(LT6230-10)
TYPICAL PERFOR A CE CHARACTERISTICS
–10
90
80
70
60
50
40
30
20
10
120
100
1700
1500
1300
1100
0
100k
80
60
40
20
900
0
Open Loop Gain and Phase vs
Frequency
10k
A
C
R
V
–50
Common Mode Rejection Ratio vs
Frequency
Gain Bandwidth and Phase Margin
vs Temperature
V
L
L
CM
A
= 10
= 5pF
= 1k
GAIN
V
= V
= 10
–25
100k
S
1M
/2
V
PHASE
S
= 3V, 0V
FREQUENCY (Hz)
V
V
0
V
V
TEMPERATURE ( C)
V
FREQUENCY (Hz)
S
S
S
S
S
= 3V, 0V
= 3V, 0V
1M
= 5V
= 5V
= 5V
V
10M
S
25
= 5V
10M
50
GAIN BANDWIDTH
PHASE MARGIN
100M
V
75
S
V
V
100M
W
= 3V, 0V
S
CM
= 5V, 0V
623012 G45
= V
100
623012 G48
623012 G42
S
1G
/2
U
1G
125
120
100
80
60
40
20
0
–20
–40
–60
–80
80
70
60
50
40
1700
1450
1200
950
10
9
8
7
6
5
4
3
2
1
0
600
550
500
450
400
350
300
250
200
150
100
10k
0
Gain Bandwidth and Phase Margin
vs Supply Voltage
Maximum Undistorted Output
Signal vs Frequency
T
A
C
R
V
T
A
HD
–55
A
V
L
L
S
A
V
Slew Rate vs Temperature
= 25 C
= 5pF
A
R
R
= 10
= 1k
= 25 C
2
= 5V
= 10
V
F
G
= HD
–35 –15
= 1k
= –10
2
= 100
V
TOTAL SUPPLY VOLTAGE (V)
100k
S
3
= 2.5V FALLING
40dBc
FREQUENCY (Hz)
4
TEMPERATURE ( C)
GAIN BANDWIDTH
PHASE MARGIN
5
1M
6
25
V
S
= 5V FALLING
45
V
S
V
8
= 5V RISING
S
10M
65
= 2.5V RISING
10
85
623012 G49
623012 G46
105 125
623012 G43
100M
12
100
50
0
LT6230/LT6230-10/
–100
–40
–50
–60
–70
–80
–90
70
60
50
40
30
20
10
1600
1400
1200
1000
0
800
600
400
200
10k
10
2
Frequency
Series Output Resistor and
Overshoot vs Capacitive Load
0
V
A
nd
V
A
V
0
Gain Bandwidth vs Resistor Load
S
V
S
V
OUT
A
V
T
R
R
R
LT6231/LT6232
= 5V, 0V
= 10
R
= 2.5V
= 10
A
V
S
F
G
and 3
L
S
= 25 C
= 1k
= 10
= 5V
= 100 , 3RD
= 100
= 2V
= 50
R
200
S
(P–P)
= 20
CAPACITIVE LOAD (pF)
TOTAL RESISTOR LOAD ( )
rd
(INCLUDES FEEDBACK R)
100k
100
FREQUENCY (Hz)
Harmonic Distortion vs
400
R
600
S
= 10
1000
sn623012 623012fas
R
1M
L
R
= 100 , 2ND
R
L
L
800
= 1k, 2ND
= 1k, 3RD
15
623012 G44
623012 G50
623012 G47
1000
10000
10M