參數(shù)資料
型號(hào)： LP2902MX
元件分類： 運(yùn)算放大器
英文描述： Voltage-Feedback Operational Amplifier
中文描述： 電壓反饋運(yùn)算放大器
文件頁(yè)數(shù)： 2/11頁(yè)
文件大?。?/td> 364K
代理商： LP2902MX
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
(Note 1)
Supply Voltage
LP324
LP2902
Differential Input Voltage
LP324
LP2902
Input Voltage (Note 2)
LP324
LP2902
Output Short-Circuit to GND
(One Amplifier) (Note 3)
32V or
±
16V
26V or
±
13V
32V
26V
0.3V to 32V
0.3V to 26V
Continuous
V
+
≤
15V and T
A
= 25C
ESD Susceptibility (Note 10)
±
500V
Operating Conditions
T
JMAX
θ
JA
(Note 4)
MT Package
N Package
M Package
Operating Temp. Range
Storage Temp. Range
Soldering Information
Wave Soldering(10sec)
Convection or Infrared(20sec)
150C
154C/W
90C/W
140C/W
(Note 5)
65C
≤
T
J
≤
150C
260C(lead temp.)
235C
Electrical Characteristics
(Note 6)
LP2902
(Note 9)
Tested
Limit
(Note 7)
4
LP324
Tested
Limit
(Note 7)
4
Symbol
Parameter
Conditions
Design
Limit
(Note 8)
10
Design
Limit
(Note 8)
9
Units
Limits
Typ
Typ
V
OS
Input Offset
Voltage
Input Bias Current
2
2
mV
(Max)
nA
(Max)
nA
(Max)
V/mV
(Min)
dB
(Min)
dB
(Min)
μA
(Max)
V
(Min)
V
(Max)
mA
(Min)
mA
(Min)
mA
(Min)
mA
(Max)
mA
(Max)
μV/C
I
B
2
20
40
2
10
20
I
OS
Input Offset Current
0.5
4
8
0.2
2
4
A
VOL
Voltage Gain
R
L
= 10k to GND
V
+
= 30V
V
+
= 30V, 0V
≤
V
CM
V
CM
<
V
+
1.5
V
+
= 5V to 30V
70
40
30
100
50
40
CMRR
Common Mode Rej.
Ratio
Power Supply Rej.
Ratio
Supply Current
90
80
75
90
80
75
PSRR
90
80
75
90
80
75
I
S
R
L
=
∞
85
150
250
85
150
250
V
O
Output Voltage
Swing
I
L
= 350μA to GND
V
CM
= 0V
I
L
= 350μA to V
+
V
CM
= 0V
V
O
= 3V
V
IN
(diff) = 1V
V
O
= 1.5V
V
IN
(diff) = 1V
V
O
= 1.5V
V
CM
= 0V
V
IN
(diff) = 1V
3.6
3.4
V
+
1.9V
3.6
3.4
V
+
1.9V
0.7
0.8
1.0
0.7
0.8
1.0
I
OUT
Source
I
OUT
Sink
I
OUT
Sink
I
SOURCE
Output Short to GND
Output Source
Current
Output Sink Current
10
7
4
10
7
4
5
4
3
5
4
3
Output Sink Current
4
2
1
4
2
1
20
25
35
30
35
20
25
35
30
35
I
SINK
Output Short to V
+
V
IN
(diff) = 1V
15
45
15
45
V
OS
Drift
I
OS
Drift
10
10
10
10
pA/C
L
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2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LP2902MX NOPB 制造商:National Semiconductor 功能描述:OP Amp Quad GP
LP2902MX/NOPB 功能描述:運(yùn)算放大器 - 運(yùn)放 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
LP2902N 功能描述:運(yùn)算放大器 - 運(yùn)放 Ultra-Lo-Pwr Quad Op Amp 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
LP2902N NOPB 制造商:National Semiconductor 功能描述:OP Amp Quad GP
LP2902N 制造商:Texas Instruments 功能描述:IC OP-AMP 100kHZ 0.05V/ DIP-14
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