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參數(shù)資料
| 型號(hào)： | LM224AP |
| 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)： | 2/13頁 |
| 文件大?。?/td> | 1028K |
| 代理商： | LM224AP |
LM124A-LM224A-LM324A
2/13
SCHEMATIC DIAGRAM
(1/4 LM124A)
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
LM124A
LM224A
LM324A
Unit
V
CC
V
i
V
id
Supply voltage
Input Voltage
Differential Input Voltage
1)
Power Dissipation
±16 or 32
-0.3 to +32
+32
500
400
Infinite
V
V
V
1.
2.
Either or both input voltages must not exceed the magnitude of V
CC+
or V
CC-
.
Short-circuits from the output to VCC can cause excessive heating if V
> 15V. The maximum output current is approximately 40mA independent
of the magnitude of V
CC
. Destructive dissipation can result from simultaneous short-circuit on all amplifiers.
This input current only exists when the voltage at any of the input leads is driven negative. It is due to the collector-base junction of the input PNP
transistor becoming forward biased and thereby acting as input diodes clamps. In addition to this diode action, there is also NPN parasitic action on
the IC chip. this transistor action can cause the output voltages of the Op-amps to go to the V
CC
voltage level (or to ground for a large overdrive)
for the time duration than an input is driven negative.
This is not destructive and normal output will set up again for input voltage higher than -0.3V.
+32
500
+32
500
400
P
tot
N Suffix
D Suffix
mW
mW
Output Short-circuit Duration
2)
Input Current
3)
Opearting Free-air Temperature Range
Storage Temperature Range
I
in
3.
50
50
50
mA
T
oper
T
stg
-55 to +125
-65 to +150
-40 to +105
-65 to +150
0 to +70
-65 to +150
°C
°C
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM224APT | 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad 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 |
| LM224APW | 制造商:TI 制造商全稱:Texas Instruments 功能描述:QUADRUPLE OPERATIONAL AMPLIFIERS |
| LM224D | 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad 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 |
| LM224D,602 | 制造商:NXP Semiconductors 功能描述: |
| LM224D,623 | 制造商:NXP Semiconductors 功能描述: |
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