DM7889 datasheet by National Semiconductor (now Texas Instruments).
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | DM7889 |
|---|---|
| Datasheet | DM7889 DM7887 Datasheet (PDF) |
| File Size | 219.72 KB |
| Manufacturer | National Semiconductor (now Texas Instruments) |
| Description | 8-digit high voltage cathode driver |
|
|
The DM7887/DM8887 and DM7897/DM8897 ani designed to drive the individual anodes of a seven segment (cathodes) hlgh~voltage gas discharge panel In a time multiplexed fashion. When driven with appropriate input, signals, the driver will switch voltage and impedance levels at the anode. This will allow or prevent Ionization of gas around selected cathode in order to form a numeric display.
View all National Semiconductor (now Texas Instruments) datasheets
| Part Number | Description |
|---|---|
| DM7880 | high voltage 7-segment decoder/driver |
| DM7887 | 8-digit high voltage anode driver |
| DM7800 | Dual Voltage Translator |
| DM7802 | high speed MOS to TTL level converters |
| DM7806 | high speed MOS to TTL level converters |
| DM7810 | quad 2-input TTL-MOS interface gate |
| DM7811 | quad 2-input TTL-MOS interface gate |
| DM7812 | TTL-MOS hex inverter |
| DM7819 | quad 2-input TTL-MOS AND gate |
| DM7820 | dual line receiver |
