TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC

R/W IC FOR FLOPPY DISK DRIVE

TA8508AF is a bipolar monolithic IC developed as a read/write IC for perpendicular floppy dis drives (PFD). TA8508AF consists of a floppy disk drive read circuit, a write circuit, and various control circuits, all integrated on a single chip to reduce disk size and power consumption.