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LM1458和LM1558是通用双运算放大器。这两个放大器共用一个公共偏置网络和电源引线。否则,它们的操作完全独立。
LM1458与LM1558完全相同,只是LM1458的规格保证在0°C至+ 70°C而非-55°C至-55°C的温度范围内。 + 125°C。
所有商标均为其各自所有者的财产。
Number of Channels (#) |
Total Supply Voltage (Min) (+5V=5, +/-5V=10) |
Total Supply Voltage (Max) (+5V=5, +/-5V=10) |
GBW (Typ) (MHz) |
Slew Rate (Typ) (V/us) |
Rail-to-Rail |
Vos (Offset Voltage @ 25C) (Max) (mV) |
Iq per channel (Typ) (mA) |
Vn at 1kHz (Typ) (nV/rtHz) |
Rating |
Operating Temperature Range (C) |
Package Group |
Package Size: mm2:W x L (PKG) |
Offset Drift (Typ) (uV/C) |
Features |
Input Bias Current (Max) (pA) |
CMRR (Typ) (dB) |
Output Current (Typ) (mA) |
Architecture |
LM1458 |
---|
2 |
6 |
36 |
1 |
0.5 |
No |
6 |
1.5 |
30 |
Catalog |
0 to 70 |
PDIP SOIC |
See datasheet (PDIP) 8SOIC: 29 mm2: 6 x 4.9(SOIC) |
0 |
N/A |
500000 |
90 |
45 |
Bipolar |