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BA728F

Features: Can be driven from a single power supply. Low power. Pin layout is the same as that of the generalpurpose 4558 operational amplifier. When driven from a single power supply, the power supply voltage ranges from 3 to 18V. When driven from a dual power supply, the power supply voltage rang...

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SeekIC No. : 004295831 Detail

BA728F: Features: Can be driven from a single power supply. Low power. Pin layout is the same as that of the generalpurpose 4558 operational amplifier. When driven from a single power supply, the power supp...

BA728F Data Sheet

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Part Number:
BA728F
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

 Can be driven from a single power supply.
Low power.
Pin layout is the same as that of the generalpurpose 4558 operational amplifier.
When driven from a single power supply, the power supply voltage ranges from 3 to 18V.
When driven from a dual power supply, the power supply voltage ranges from ± 1.5 to ± 9V.
Output is protected against short-circuits.
Output block is operated as a class AB to minimize crossover distortion.
Low input bias current of 10nA (typ.).
Each package contains two operational amplifiers.
Internal phase compensation provided.




Application

Ground sensing small-signal amplifiers
Control amplifiers requiring high phase margin, such as motor drivers
Amplifiers operated on low voltages
Capacitive loaded amplifiers


Pinout

Connection Diagram


Specifications

Parameter Symbol Limits Unit
BA728 BA728F BA728N
Power supply voltage VCC 18 ( ± 9) 18 ( ± 9) 18 ( ± 9) V
Power dissipation Pd 800* 550* 550* mW
Differential input voltage VID VCC VCC VCC V
Common-mode input voltage VI 0.3 ~ + VCC 0.3 ~+ VCC 0.3~ + VCC V
Operating temperature Topr 20 ~ + 75 20 ~ + 75 20~ + 75 °C
Storage temperature Tstg 55 ~ + 125 55 ~ + 125 55~ + 125 °C



Description

The BA728, BA728F, and BA728N are ICs with two independently functioning operational amplifiers featuring internal phase compensation. These products offer a wide range of operating voltages, from 3 to 18V ( ± 1.5 to 9V) and are high-performance operational amplifiers which can be driven from a single power supply within the in-phase mode input range, including a negative power supply.




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