Datasheet 搜索 > 运算放大器 > TI（德州仪器） > LM6172AMJ-QML 数据手册 > LM6172AMJ-QML 其他数据使用手册 5/20 页
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LM6172AMJ-QML 其他数据使用手册 - TI（德州仪器）
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TI（德州仪器）
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运算放大器
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CDIP
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双高速，低功耗，低失真，电压反馈型放大器 Dual High Speed, Low Power, Low Distortion, Voltage Feedback Amplifiers
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LM6172AMJ-QML数据手册
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±
5V DC Electrical Characteristics (Continued)
Unless otherwise specified, all limits guaranteed for T
J
=
25˚C, V
+
=
+5V, V
−
=
−5V, V
CM
=
0V, and R
L
=
1kΩ.Boldface lim-
its apply at the temperature extremes
Typ LM7171AI LM7171BI
Symbol Parameter Conditions (Note 5) Limit Limit Units
(Note 6) (Note 6)
66max
R
IN
Input Resistance Common Mode 40 MΩ
Differential Mode 3.3
R
O
Output Resistance 15 Ω
CMRR Common Mode V
CM
=
±
2.5V 104 80 70 dB
Rejection Ratio 75 65 min
PSRR Power Supply V
S
=
±
15V to
±
5V 90 85 75 dB
Rejection Ratio 80 70 min
V
CM
Input Common-Mode CMRR
>
60 dB
±
3.2 V
Voltage Range
A
V
Large Signal Voltage R
L
=
1kΩ 78 75 70 dB
Gain (Note 7) 70 65 min
R
L
=
100Ω 76 72 68 dB
67 63 min
V
O
Output Swing R
L
=
1kΩ 3.4 3.2 3.2 V
33min
−3.4 −3.2 −3.2 V
−3 −3 max
R
L
=
100Ω 3.1 2.9 2.9 V
2.8 2.8 min
−3.0 −2.9 −2.9 V
−2.8 −2.8 max
Output Current Sourcing, R
L
=
100Ω 31 29 29 mA
(Open Loop) (Note 8) 28 28 min
Sinking, R
L
=
100Ω 30 29 29 mA
28 28 max
I
SC
Output Short Circuit Sourcing 135 mA
Current Sinking 100
I
S
Supply Current 6.2 8 8 mA
99max
±
5V AC Electrical Characteristics
Unless otherwise specified, T
J
=
25˚C, V
+
=
+5V, V
−
=
−5V, V
CM
=
0V, and R
L
=
1kΩ.
Typ LM7171AI LM7171BI
Symbol Parameter Conditions (Note 5) Limit Limit Units
(Note 6) (Note 6)
SR Slew Rate (Note 9) A
V
=
+2, V
IN
=
3.5 V
PP
950 V/µs
Unity-Gain Bandwidth 125 MHz
−3 dB Frequency A
V
=
+2 140 MHz
φ
m
Phase Margin 57 Deg
t
s
Settling Time (0.1
%
)A
V
=
−1, V
O
=
±
1V, 56 ns
R
L
=
500Ω
t
p
Propagation Delay A
V
=
−2, V
IN
=
±
1V, 6 ns
R
L
=
500Ω
A
D
Differential Gain (Note 1) 0.02
%
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