參數(shù)資料
型號(hào): LM258P
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 DUAL OPERATIONAL AMPLIFIERS
中文描述: 低功耗雙運(yùn)算放大器
文件頁數(shù): 8/12頁
文件大小: 286K
代理商: LM258P
LM158,A-LM258,A-LM358,A
8/12
HIGH INPUT Z, DC DIFFERENTIAL AMPLIFIER
HIGH INPUT Z ADJUSTABLE GAIN DC
INSTRUMENTATION AMPLIFIER
USING SYMMETRICAL AMPLIFIERS TO
REDUCE INPUT CURRENT
LOW DRIFT PEAK DETECTOR
ACTIVE BAND-PASS FILTER
R1
100k
W
R2
100k
W
R4
100k
W
R3
100k
W
+V2
+V1
V
o
1/2
LM158
1/2
LM158
if R1 = R5 and R3 = R4 = R6 = R7
e
o
= [ 1 + -----------
2
+ e
1
)
R2
As shown e
o
= 101 (e
2
+ e
1
)
R3
100k
W
e
O
1/2
LM158
R1
100k
W
e
1
R7
100k
W
R6
100k
W
R5
100k
W
e
2
R2
2k
W
Gain adjust
R4
100k
W
1/2
LM158
L1/2
if R1 = R5 and R3 = R4 = R6 = R7
e
o
= [ 1 + -----------
2
+ e
1
)
R2
As shown e
o
= 101 (e
2
+ e
1
)
1/2
LM158
I
B
2N 929
0.001
m
F
I
B
3M
W
I
B
e
o
I
I
e
I
I
B
I
B
Input current compensation
1.5M
W
1/2
LM158
I
B
2N 929
0.001
m
F
I
B
3R
3M
W
I
B
Input current
compensation
e
o
I
B
e
I
1/2
LM158
Z
o
Z
I
C
1
m
F
2I
B
R
1M
W
2I
B
1/2
LM158
1/2
LM158
1/2
LM158
R8
100k
W
C3
10
m
F
R7
100k
W
R5
470k
W
C1
330pF
V
o
V
CC
R6
470k
W
C2
330pF
R4
10M
W
R1
100k
W
R2
100k
W
+V1
R3
100k
W
1/2
LM158
1/2
LM158
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM258P 制造商:Texas Instruments 功能描述:IC 制造商:Texas Instruments 功能描述:IC, OP-AMP, 700KHZ, 0.3V/ us, DIP-8
LM258PE4 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual Operational Amplifier RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LM258PT 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual Low Power RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LM258QT 功能描述:運(yùn)算放大器 - 運(yùn)放 Low PWR Dual Op 100dB 1.1MHz 20nA RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LM258W 制造商:BEAVERSWOOD 功能描述:MARKER MAG WHITE 25X80MM PK100