MM54C42 и другие
| Компонент | Описание | Производитель | |
| MM54C42 | BCD-to-Decimal Decoder |
National Semiconductor |
 |
| MM54C42J | BCD-to-Decimal Decoder |
National Semiconductor |
|
| MM54C42J/883 | BCD-to-Decimal Decoder |
National Semiconductor |
|
| MM54C42N | BCD-to-Decimal Decoder |
National Semiconductor |
|
| MM54C48 | BCD-to-7 Segment Decoder |
National Semiconductor |
|
| MM54C48J | BCD-to-7 Segment Decoder |
National Semiconductor |
|
| MM54C48N | BCD-to-7 Segment Decoder |
National Semiconductor |
|