Der gewählte Artikel hat die Bestellnummer 00000206.
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904 00000206 BA6580DK (3,5-Zoll-Floppy-Read-Write-Amplifier) (44-Lead PLCC Package) BA6580K  Read/Write Amplifier for FDD

The BA6580K is a 5V single power supply read/write IC

* Features
1) An IC for driving a floppy disc, consisting of read circuit, write circuit and control circuit,
   all built-in one chip.
2) 5V single power supply operation is possible, and application voltage to the head at the write operation
   can be 5V or 12V. .
3) Provided with built-in switching circuits for read circuit input and write circuit output, enabling
   to reduce external diodes.
4) In the read preamplifier, a differential gain by 100 times or 200 times can be selected by a gain select
   terminal.
5) The write current can be set in the range of 1-15mA by external resistor. It contains write current correcting,
   function at the inner circumference track of the disc.
6) Built-in switching circuit for time domain constants.
7) Possibility of 3-state outputs of read. Data output circuits.
8) Effective for the both side recordings, and the magnetic head is switched by SIDE 1 signal.
9) Compact dimensions due to employment of QFP44pin package.

* Applications
Floppy disc 0.89
  
BA6580K  Read/Write Amplifier for FDD

The BA6580K is a 5V single power supply read/write IC

* Features
1) An IC for driving a floppy disc, consisting of read circuit, write circuit and control circuit,
   all built-in one chip.
2) 5V single power supply operation is possible, and application voltage to the head at the write operation
   can be 5V or 12V. .
3) Provided with built-in switching circuits for read circuit input and write circuit output, enabling
   to reduce external diodes.
4) In the read preamplifier, a differential gain by 100 times or 200 times can be selected by a gain select
   terminal.
5) The write current can be set in the range of 1-15mA by external resistor. It contains write current correcting,
   function at the inner circumference track of the disc.
6) Built-in switching circuit for time domain constants.
7) Possibility of 3-state outputs of read. Data output circuits.
8) Effective for the both side recordings, and the magnetic head is switched by SIDE 1 signal.
9) Compact dimensions due to employment of QFP44pin package.

* Applications
Floppy disc   Datenblatt