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DM8866 |
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| Part Number | DM8866 |
| Manufacturer | National Semiconductor |
| Description | features The DM8864, DM8865 and DM8866 are cathode drivers for 9, 8, and 7 digit LED displays respectively. They are designed to interface between MOS calculator or clock circuits supplying 2.0 mA, ... |
| Features |
The DM8864, DM8865 and DM8866 are cathode drivers for 9, 8, and 7 digit LED displays respectively. They are designed to interface between MOS calculator or clock circuits supplying 2.0 mA, and LED displays operating up to 50 mA in a multiplex mode. The DM8864 and DM8866 feature a "low battery" indicator driver which will light a decimal point whenever a 9.0V battery drops below 6.5V typical.
• Used with 50 mA LED displays • "Low battery voltage" indicator • Directly interfaced from MOS • Inputs and outputs clustered for easy wiring • Drivers consume no standby power connection diagrams (Dua... |
| Document |
 DM8866 Data Sheet
PDF 96.02KB |
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Desde 2024. D4U Semiconductor.
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