LM358DR中文资料.pdf





 
 
 
  


 SLOS068P ? JUNE 1976 ? REVISED SEPTEMBER 2004 1POST OFFICE BOX 655303 ? DALLAS, TEXAS 75265
Wide Supply Range: ? Single Supply . . . 3 V to 32 V (26 V for LM2904) ? or Dual Supplies . . .
1.5 V to
16 V (
13 V for LM2904)
Low Supply-Current Drain, Independent of Supply Voltage . . . 0.7 mA Typ
Common-Mode Input Voltage Range Includes Ground, Allowing Direct Sensing Near Ground
Low Input Bias and Offset Parameters: ? Input Offset Voltage . . . 3 mV Typ A Versions . . . 2 mV Typ ? Input Offset Current . . . 2 nA Typ ? Input Bias Current . . . 20 nA Typ A Versions . . . 15 nA Typ
Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage . . . 32 V (26 V for LM2904)
Open-Loop Differential Voltage Amplification . . . 100 V/mV Typ
Internal Frequency Compensation description/ordering information These devices consist of two independent, high-gain, frequency-compensated operational amplifiers designed to operate from a single supply over a wide range of voltages. Operation from split supplies also is possible if the difference between the two supplies is 3 V to 32 V (3 V to 26 V for the LM2904), and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain is independent of the magnitude of the supply voltage. Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational amplifier circuits that now can be implemented more easily in single-supply-voltage systems. For example, these devices can be operated directly from the standard 5-V supply used in digital systems and easily can provide the required interface electronics without additional ±5-V supplies. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data s