參數(shù)資料
型號: LT1125
廠商: Linear Technology Corporation
英文描述: Quad Low Noise, High Speed Precision Op Amps(四路低噪聲,高速精密運(yùn)算放大器)
中文描述: 四路低噪聲,高速精密運(yùn)算放大器(四路低噪聲,高速精密運(yùn)算放大器)
文件頁數(shù): 6/16頁
文件大小: 232K
代理商: LT1125
6
LT1124/LT1125
C
HARA TERISTICS
U
A
TYPICAL PERFOR
CE
Voltage Gain vs Frequency
Voltage Gain vs Temperature
Gain, Phase Shift vs Frequency
Offset Voltage Drift with
Temperature of Representative
Units
Input Offset Voltage Drift
Distribution
Supply Current vs Supply Voltage
Output Voltage Swing vs
Load Current
Small-Signal Transient Response
Large-Signal Transient Response
FREQUENCY (Hz)
0.01
–20
V
20
140
180
1
100
10k
100M
1124/25 G10
60
100
1M
V
S
=
±
15V
T
A
= 25
°
C
TEMPERATURE (
°
C)
–75
0
V
6
12
20
–50
25
75
125
1124/25 G11
–25
0
50
100
LT1124AM/LT1125AM
μ
2
4
8
10
14
16
18
LT1124M/LT1125M
LT1124AM/LT1125AM
LT1124M/LT1125M
R = 10k
R = 2k
V = 15V
V = 10V
FREQUENCY (MHz)
0.1
–10
V
0
30
40
50
1
10
100
1124/25 G12
10
20
GAIN
V
S
=
±
15V
T
A
= 25
°
C
C
L
= 10pF
P
180
120
80
140
160
100
200
INPUT OFFSET VOLTAGE DRIFT (
μ
V/
°
C)
–0.8
P
10
20
30
0.4
0.8
1124/25 G13
–0.4
0
N8
S8
J8
396 UNITS TESTED
200
100
96
V
S
=
±
15V
40
0
TEMPERATURE (
°
C)
–50
–50
O
–20
20
–25
75
125
1124/25 G14
0
25
50
100
μ
–40
–30
0
10
30
40
50
–10
V
S
=
±
15V
SUPPLY VOLTAGE (V)
0
0
S
1
2
3
±
5
±
10
±
15
±
20
1124/25 G15
125
°
C
25
°
C
–55
°
C
OUTPUT CURRENT (mA)
–8
I
SINK
O
1.0
–1.6
–1.4
4
8
1124/25 G18
–6
0
–10
–4 –2
2
6
10
0.4
0.6
0.8
1.2
–1.2
–1.0
–0.8
I
SOURCE
V
V
+
125
°
C
–55
°
C
–55
°
C
125
°
C
25
°
C
V
S
=
±
3V TO
±
18V
25
°
C
50mV
0
–50mV
A
VCL
= +1
V
S
=
±
15V or
±
5V
C
L
= 15pF
1124/25 G16
10V
0
–10V
A
VCL
= –1
V
S
=
±
15V
1124/25 G17
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