| Produttore elettronici | Il numero della parte | Scheda tecnica | Spiegazioni elettronici |
 National Semiconductor ... | MM5452N |  190Kb/8P | Liquid Crystal Display Drivers |
| MM5452N |  315Kb/9P | Liquid Crystal Display Drivers |
 National Semiconductor ... | MM5452V |  190Kb/ 8P | Liquid Crystal Display Drivers |
| MM5452V |  315Kb/ 9P | Liquid Crystal Display Drivers |
 National Semiconductor ... | MM5452 |  315Kb/ 9P | Liquid Crystal Display Drivers |
| MM5450 |  125Kb/ 8P | LED Display Drivers |
 National Semiconductor ... | MM5450N |  125Kb/ 8P | LED Display Drivers |
| MM5450V |  125Kb/ 8P | LED Display Drivers |