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DS8921A |
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| Part Number | DS8921A |
| Manufacturer | National Semiconductor |
| Description | The DS8921, DS8921A are Differential Line Driver and Receiver pairs designed specifically for applications meeting the ST506, ST412 and ESDI Disk Drive Standards. In addition, these devices meet the r... |
| Features |
n n n n n 12 ns typical propagation delay Output skew - 0.5 ns typical Meet the requirements of EIA Standard RS-422 Complementary Driver Outputs High differential or common-mode input voltage ranges of ± 7V n ± 0.2V receiver sensitivity over the input voltage range n Receiver input hysteresis-70 mV typical n DS8921AT industrial temperature operation: (−40˚C to +85˚C)
Connection Diagram
DS008512-1
Order Number DS8921M, DS8921N, DS8921AM, DS8921AN, DS8921ATM, or DS8921ATN See NS Package Number M08A or N08E
Truth Table
Receiver Input VID ≥ VTH (MAX) VID ≤ VTH (MIN) Open VOUT 1 0 1 Input 1 0 D... |
| Document |
 DS8921A Data Sheet
PDF 244.51KB |
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