| Part number | DS8973 |
|---|---|
| Datasheet | DS8973_NationalSemiconductor.pdf |
| File Size | 83.70 KB |
| Manufacturer | National Semiconductor (now Texas Instruments) |
| Description | DS8973 9-Digit LED Driver |
|
|
The DS8973 is a 9-digit driver designed to operate from 3-cell battery supplies Each driver will sink 100 mA to less than 0 7V when driven by only 0 1 mA Each input is blocked by diodes so that the input can be driven below ground with virtually no current drain This is especially important in calculator systems employing a DC-to-DC converter on the negative side of the battery If the converter were on the positive...
See all National Semiconductor (now Texas Instruments) datasheets
| Part Number | Description |
|---|---|
| DS8907 | Phase-Locked Loop Frequency Synthesizer |
| DS8911 | Sound Up-Conversion Frequency Synthesizer |
| DS8913 | Sound Up-Conversion Frequency Synthesizer |
| DS8921 | Differential Line Driver and Receiver Pair |
| DS8921A | Differential Line Driver and Receiver Pair |
| DS8921AT | Differential Line Driver and Receiver Pair |
| DS8922 | TRI-STATE RS-422 Dual Differential Line Driver and Receiver Pairs |
| DS8922A | RS-422 Dual Differential Line Driver and Receiver Pairs |
| DS8923A | RS-422 Dual Differential Line Driver and Receiver Pairs |
| DS8925 | LocalTalk Dual Driver/Triple Receiver |
