參數(shù)資料
型號(hào): LM124AN
廠商: 意法半導(dǎo)體
元件分類: 運(yùn)動(dòng)控制電子
英文描述: LOW POWER QUAD OPERATIONAL AMPLIFIERS
中文描述: 低功耗四運(yùn)算放大器
文件頁數(shù): 9/13頁
文件大?。?/td> 156K
代理商: LM124AN
L1/4
L1/4
R3
10k
L1/4
e
1
e
O
1R8
R7
100k
C3
10
μ
F
V
CC
4R5
3C2
R4
10M
4R6
R1
100k
3C1
F
O
= 1kHz
Q = 50
A
V
= 100 (40dB)
ACTIVER BANDPASS FILTER
1/4
LM124A
R1
100k
R2
100k
R4
100k
R3
100k
+V2
+V1
V
o
1/4
LM124A
e
o
(
1
+
R
4
R
3
) (
e
2
e
1
)
As shown e
o
= (e
2
- e
1
)
ForR
1
R
2
=
R
4
R
3
(CMRR depends on this resistor ratio match)
HIGH INPUT Z, DC DIFFERENTIAL AMPLIFIER
1/4
LM124A
I
B
2N 929
0.001
μ
F
I
B
3M
I
B
e
o
I
I
e
I
I
B
I
B
Aux. amplifier for input
current compensation
1.5M
1/4
LM124A
USING SYMMETRICAL AMPLIFIERS TO REDUCE INPUT CURRENT (GENERAL CONCEPT)
TYPICAL SINGLE - SUPPLY APPLICATIONS
LM124A - LM224A - LM324A
9/13
相關(guān)PDF資料
PDF描述
LM324AD LOW POWER QUAD OPERATIONAL AMPLIFIERS
LM324A LOW POWER QUAD OPERATIONAL AMPLIFIERS
LM324AN LOW POWER QUAD OPERATIONAL AMPLIFIERS
LM124A LOW POWER QUAD OPERATIONAL AMPLIFIERS
LM124WN Low Power Quad Operational Amplifiers
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