| メーカー | 部品番号 | データシート | 部品情報 |
 National Semiconductor ... | MM5437 |  406Kb/3P | DIGITAL NOISE SOURCE |
 National Semiconductor ... | MM5402 |  230Kb/ 5P | Digital Alarm Clocks |
| MM5402N |  230Kb/ 5P | Digital Alarm Clocks |
| MM5405N |  230Kb/ 5P | Digital Alarm Clocks |
 National Semiconductor ... | MM54240 |  187Kb/ 10P | Asynchronous Receiver/Transmitter Remote Controller |
| MM54240N |  187Kb/ 10P | Asynchronous Receiver/Transmitter Remote Controller |
| MM5450 |  125Kb/ 8P | LED Display Drivers |
 National Semiconductor ... | MM5450N |  125Kb/ 8P | LED Display Drivers |
| MM5450V |  125Kb/ 8P | LED Display Drivers |