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LM124J 数据手册 - TI（德州仪器）
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TI（德州仪器）
分类:
运算放大器
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CDIP
描述:
LM 系列Texas Instruments 的一系列通用运算放大器适用于多种使用。 这些设备在非专业应用中提供经济型性能，并提供单路、双路和四路配置。 该系列包括多种通孔和表面安装封装。 运算放大器 LM 系列中的很多设备提供低功耗，且能够采用单电源操作，带包括接地在内的输入共模电压。### 运算放大器，Texas Instruments
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LM124J数据手册
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of 32 Go
若手册格式错乱，请下载阅览PDF原文件
LM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V
LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV
SLOS066V –SEPTEMBER 1975–REVISED JANUARY 2014
www.ti.com
Electrical Characteristics
at specified free-air temperature, V
CC
= 5 V (unless otherwise noted)
LM124, LM224 LM324, LM324K
PARAMETER TEST CONDITIONS
(1)
T
A
(2)
UNIT
MIN TYP
(3)
MAX MIN TYP
(3)
MAX
25°C 3 5 3 7
V
CC
= 5 V to MAX, V
IC
= V
ICR
min,
V
IO
Input offset voltage mV
V
O
= 1.4 V
Full range 7 9
25°C 2 30 2 50
I
IO
Input offset current V
O
= 1.4 V nA
Full range 100 150
25°C –20 –150 –20 –250
I
IB
Input bias current V
O
= 1.4 V nA
Full range –300 –500
0 to 0 to
25°C
V
CC
– 1.5 V
CC
– 1.5
V
ICR
Common-mode input voltage range V
CC
= 5 V to MAX V
0 to 0 to
Full range
V
CC
– 2 V
CC
– 2
R
L
= 2 kΩ 25°C V
CC
– 1.5 V
CC
– 1.5
R
L
= 10 kΩ 25°C
V
OH
High-level output voltage V
R
L
= 2 kΩ Full range 26 26
V
CC
= MAX
R
L
≥ 10 kΩ Full range 27 28 27 28
V
OL
Low-level output voltage R
L
≤ 10 kΩ Full range 5 20 5 20 mV
25°C 50 100 25 100
V
CC
= 15 V, V
O
= 1 V to 11 V,
Large-signal differential voltage
A
VD
V/mV
amplification
R
L
≥ 2 kΩ
Full range 25 15
CMRR Common-mode rejection ratio V
IC
= V
ICR
min 25°C 70 80 65 80 dB
Supply-voltage rejection ratio
k
SVR
25°C 65 100 65 100 dB
(ΔV
CC
/ΔVIO)
V
O1
/ V
O2
Crosstalk attenuation f = 1 kHz to 20 kHz 25°C 120 120 dB
V
CC
= 15 V, 25°C –20 –30 –60 –20 –30 –60
V
ID
= 1 V, Source
Full range –10 –10
V
O
= 0
mA
I
O
Output current V
CC
= 15 V, 25°C 10 20 10 20
V
ID
= –1 V, Sink
Full range 5 5
V
O
= 15 V
V
ID
= –1 V, V
O
= 200 mV 25°C 12 30 12 30 μA
V
CC
at 5 V, V
O
= 0,
I
OS
Short-circuit output current 25°C ±40 ±60 ±40 ±60 mA
GND at –5 V
V
O
= 2.5 V, No load Full range 0.7 1.2 0.7 1.2
I
CC
Supply current (four amplifiers) mA
V
CC
= MAX, V
O
= 0.5 V
CC
,
Full range 1.4 3 1.4 3
No load
(1) All characteristics are measured under open-loop conditions, with zero common-mode input voltage, unless otherwise specified. MAX
V
CC
for testing purposes is 26 V for LM2902 and 30 V for the others.
(2) Full range is –55°C to 125°C for LM124, –25°C to 85°C for LM224, and 0°C to 70°C for LM324.
(3) All typical values are at T
A
= 25°C
4 Submit Documentation Feedback Copyright © 1975–2014, Texas Instruments Incorporated
Product Folder Links: LM124 LM124A LM224 LM224A LM324 LM324A LM2902 LM2902V LM224K LM224KA
LM324K LM324KA LM2902K LM2902KV LM2902KAV
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