Datasheet

LT1122
6
1122fb
For more information www.linear.com/LT1122
TYPICAL PERFORMANCE CHARACTERISTICS
Settling Time
(Input from 0V to –10V) Large-Signal Response
Undistorted Output Swing
vs Frequency
Voltage Gain vs Frequency Gain, Phase vs Frequency
Common-Mode Rejection
vs Frequency
Settling Time
(Input from –10V to 0V)
Settling Time
(Input from 10V to 0V)
Settling Time
(Input from 0V to 10V)
100ns/DIV
1122 G01
1mV/DIV AT SUM NODE
100ns/DIV
1122 G02
1mV/DIV AT SUM NODE
100ns/DIV
1122 G03
1mV/DIV AT SUM NODE
100ns/DIV
1122 G04
1mV/DIV AT SUM NODE
200ns/DIVA
V
= 1
1122 G05
5V/DIV
FREQUENCY (Hz)
100k
0
PEAK-TO-PEAK OUTPUT SWING (V)
10
20
25
30
1M 10M
100M
V = ±15V
T = 25°C
15
5
S
A
1122 TPC01
FREQUENCY (Hz)
1
0
GAIN (dB)
20
40
60
80
100
120
10 100 1k 10k
–20
–40
100k
1M 10M
100M
V = ±15V
T = 25°C
S
A
1122 TPC02
FREQUENCY (Hz)
1M
10
GAIN (dB)
10
20
100M
10M
0
80
100
120
140
160
180
200
V = ±15V
T = 25°C
C = 15pF
S
A
L
PHASE SHIFT (DEGREES)
1122 TPC03
FREQUENCY (Hz)
100
0
COMMON-MODE REJECTION RATIO (dB)
20
40
60
80
100
120
1k 10k 1M 100M
V = ±15V
T = 25°C
S
A
100k 10M
1122 TPC04