參數(shù)資料
型號(hào)： LM2902MEP
廠商： NATIONAL SEMICONDUCTOR CORP
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： QUAD OP-AMP, 7000 uV OFFSET-MAX, PDSO14
封裝： SOIC-14
文件頁(yè)數(shù)： 3/18頁(yè)
文件大?。?/td> 851K
代理商： LM2902MEP
Absolute Maximum Ratings
(Note 13)
If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage, V
+
Differential Input Voltage
Input Voltage
Input Current
(V
IN
<
0.3V) (Note 6)
Power Dissipation (Note 4)
Molded DIP
Small Outline Package
Output Short-Circuit to GND
(One Amplifier) (Note 5)
V
+
≤
15V and T
A
= 25C
Operating Temperature Range
Storage Temperature Range
Lead Temperature (Soldering, 10 seconds)
Soldering Information
Small Outline Package
Vapor Phase (60 seconds)
Infrared (15 seconds)
ESD Tolerance (Note 14)
26V
26V
0.3V to +26V
50 mA
1130 mW
800 mW
Continuous
40C to +85C
65C to +150C
220C
215C
220C
250V
Electrical Characteristics
V
+
= +5.0V, unless otherwise stated (Notes 7, 8)
Parameter
Conditions
LM2902
Typ
2
Units
Min
Max
7
Input Offset Voltage (Note 9)
Input Bias Current (Note 10)
T
A
= 25C
I
IN(+)
or I
IN()
, V
CM
= 0V, T
A
= 25C
mV
45
250
nA
Input Offset Current
Input Common-Mode
Voltage Range (Note 11)
Supply Current
I
IN(+)
or I
IN()
, V
CM
= 0V, T
A
= 25C
V
+
V
+
= 26V, T
A
= 25C
5
50
nA
0
V
+
1.5
V
Over Full Temperature Range
R
L
=
∞
On All Op Amps
V
+
= 26V)
V
+
= 5V
V
+
= 15V, R
L
≥
2k
,
(V
O
= 1V to 11V), T
A
= 25C
DC, V
CM
= 0V to V
+
1.5V,
T
A
= 25C
V
+
= 5V to 26V
T
A
= 25C
f = 1 kHz to 20 kHz, T
A
= 25C
(Input Referred)
V
IN+
= 1V, V
IN
= 0V,
mA
1.5
0.7
100
3
1.2
Large Signal
Voltage Gain
Common-Mode
Rejection Ratio
Power Supply
RejectionRatio
Amplifier-to-Amplifier
Coupling (Note 12)
Output
Current
25
V/mV
50
70
dB
50
100
dB
120
dB
Source
20
40
V
+
= 15V, V
O
= 2V, T
A
= 25C
V
IN
= 1V, V
IN+
= 0V,
V
+
= 15V, V
O
= 2V, T
A
= 25C
V
IN
= 1V, V
IN+
= 0V,
V
+
= 15V, V
O
= 200 mV, T
A
= 25C
mA
Sink
10
20
12
50
μA
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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LM2902MPWREP(2) 制造商:TI 制造商全稱:Texas Instruments 功能描述:QUADRUPLE OPERATIONAL AMPLIFIER
LM2902MT 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
LM2902MT/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
LM2902MTX 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
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