LM358H

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1. Description

The LM358H series consists of two independent, high gain,internally   frequency   compensated   operational   amplifierswhich  were  designed  specifically  to  operate  from  a  singlepower supply over a wide range of voltages. Operation fromsplit  power  supplies  is  also  possible  and  the  low  powersupply current drain is independent of the magnitude of thepower supply voltage.Application  areas  include  transducer  amplifiers,  dc  gainblocks and all the conventional op amp circuits which nowcan  be  more  easily  implemented  in  single  power  supplysystems.  For  example,  the  LM158  series  can  be  directlyoperated off of the standard +5V power supply voltage whichis used in digital systems and will easily provide the requiredinterface  electronics  without  requiring  the additional±15Vpower supplies.The LM358 and LM2904 are available in a chip sized pack-age (8-Bump micro SMD) using National’s micro SMD pack-age technology.

2. Features

    1. Available in 8-Bump micro SMD chip sized package,

    2. Internally frequency compensated for unity gain

    3. Large dc voltage gain:    100 dB

    4. Wide bandwidth (unity gain):    1 MHz (temperature compensated)

    5. Wide power supply range:

         — Single supply:    3V to 32V

         — or dual supplies: ±1.5V to±16V

    6. Very low supply current drain (500 μA) — essentiallyindependent of supply voltage

    7. Low input offset voltage:    2 mV

    8. Input common-mode voltage range includes ground

    9. Differential input voltage range equal to the powersupply voltage

  10. Large output voltage swing

3. Unique Characteristics

    1. In the linear mode the input common-mode voltagerange includes ground and the output voltage can alsoswing to ground, even though operated from only asingle power supply voltage.

    2. The unity gain cross frequency is temperaturecompensated.

    3. The input bias current is also temperature compensated.

4. Physical Dimensions