Product Info

DP8473AV

Part No.: DP8473AV
MFG: NS

D/C: 13+RoHS
Packing: PLCC52
Original price: 25
QTY: 25789
PDF:

Order hotline: 86755-83294757
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Description: New and original in stock (全新原装现货)

Detailed description

DP8473 - DP8473 Floppy Disk Controller PLUS-2 - National Semiconductor

Y Fully mPD765A and IBM-BIOS compatible

Y Integrates all PCXTÉ, PCATÉ, and most PS/2É Logic

Ð On chip 24 MHz Crystal Oscillator

Ð DMA enable logic

Ð IBM compatible address decode of A0 ±A2

Ð 12 mA mP bus interface buffers

Ð 48 mA floppy drive interface buffers

Ð Data rate and drive control registers

Y Precision analog data separator

Ð Self-calibrating PLL and delay line

Ð Automatically chooses one of three filters

Ð Intelligent read algorithm

Y Two pin programmable precompensation modes

Y Other enhancements

Ð up to 1 Mb/s data rate

Ð Implied seek up to 4000 tracks

Ð IBM or ISO formatting

Y Low power CMOS, with power down mode

**注意 & Noted:

Because of wholesale price is different from sample price, our website cannot state. Please contact us online. As well as welcome you call us : 0755-83957301.We will offer a right price; Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support !

由于批量与样品的价格不同，网上无法统一注明，请您把采购型号通过邮件或客服QQ2850151584发给我们，也可致电明佳达国内销售部：0755-83957301，由客服人员为您报价；有时元件厂商价格稍许变动，本公司未能及时调整，如您觉得售价偏高，请与我们说明并适当议价；感谢支持!

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