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参数资料
| 型号： | LM392MDA |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, UUC |
| 封装： | DIE |
| 文件页数： | 3/10页 |
| 文件大小： | 156K |
| 代理商： | LM392MDA |
Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
LM392
LM2924
Supply Voltage, V
+
32V or ±16V
26V or ±13V
Differential Input Voltage
32V
26V
Input Voltage
0.3V to +32V
0.3V to +26V
Power Dissipation (Note 2)
Molded DIP (LM392N, LM2924N)
820 mW
Small Outline Package (LM392M, LM2924M)
530 mW
Output Short-Circuit to Ground (Note 3)
Continuous
Input Current (V
IN < 0.3 VDC) (Note 4)
50 mA
Operating Temperature Range
0C to +70C
40C to +85C
Storage Temperature Range
65C to +150C
Lead Temperature (Soldering, 10 seconds)
260C
ESD rating to be determined.
Soldering Information
Dual-in-Line Package
Soldering (10 seconds)
260C
Small Outline Package
Vapor Phase (60 seconds)
215C
Infrared (15 seconds)
220C
See AN-450 “Surface Mounting Methods and Their Effect on Product Reliability” for other methods of soldering
surface mount devices.
Electrical Characteristics
(V
+ = 5V
DC; specifications apply to both amplifiers unless otherwise stated) (Note 5)
Parameter
Conditions
LM392
LM2924
Units
Min
Typ
Max
Min
Typ
Max
Input Offset Voltage
T
A = 25C, (Note 6)
±2
±5
±2
±7mV
Input Bias Current
IN(+) or IN(), T
A =25C,
50
250
50
250
nA
(Note 7) , V
CM = 0V
Input Offset Current
IN(+) IN(), T
A = 25C
±5
±50
±5
±50
nA
Input Common-Mode Voltage
V
+ = 30 V
DC,TA = 25C,
Range
(Note 8) (LM2924,
0
V
+1.5
0
V
+1.5
V
+ = 26 V
DC)
Supply Current
R
L = ∞,V
+ = 30V,
1
2
1
2
mA
(LM2924, V
+ = 26V)
Supply Current
R
L = ∞,V
+ = 5V
0.5
1
0.5
1
mA
Amplifier-to-Amplifier Coupling
f = 1 kHz to 20 kHz,
T
A = 25C, Input Referred,
100
dB
(Note 9)
Input Offset Voltage
(Note 6)
±7
±10
mV
Input Bias Current
IN(+) or IN()
400
500
nA
Input Offset Current
IN(+) IN()
150
200
nA
Input Common-Mode Voltage
V
+ = 30 V
DC, (Note 8)
0
V
+2
0
V
+2
V
Range
(LM2924, V
+ = 26 V
DC)
Differential Input Voltage
Keep All V
IN’s ≥ 0VDC
32
26
V
(or V
, if Used), (Note 10)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM392MX | 功能描述:运算放大器 - 运放 RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| LM392MX/E7001992 | 制造商:Texas Instruments 功能描述: |
| LM392MX/NOPB | 功能描述:运算放大器 - 运放 LOW PWR OP AMP/VLTG COMPARATOR RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| LM392N | 功能描述:运算放大器 - 运放 RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| LM392-N | 制造商:TI 制造商全称:Texas Instruments 功能描述:LM392 Low Power Operational Amplifier/Voltage Comparator |
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