| メーカー | 部品番号 | データシート | 部品情報 |
 National Semiconductor ... | MM54HC190 |  202Kb/8P | MM54HC190/MM74HC190 Synchronous Decade Up/Down Counters with Mode Control MM54HC191/MM74HC191 Synchronous Binary Up/Down Counters with Mode Control |
| MM54HC190J |  202Kb/8P | MM54HC190/MM74HC190 Synchronous Decade Up/Down Counters with Mode Control MM54HC191/MM74HC191 Synchronous Binary Up/Down Counters with Mode Control |
 National Semiconductor ... | MM54HC190J |  202Kb/8P | MM54HC190/MM74HC190 Synchronous Decade Up/Down Counters with Mode Control MM54HC191/MM74HC191 Synchronous Binary Up/Down Counters with Mode Control |
| MM54HC191 |  202Kb/8P | MM54HC190/MM74HC190 Synchronous Decade Up/Down Counters with Mode Control MM54HC191/MM74HC191 Synchronous Binary Up/Down Counters with Mode Control |
| MM54HC191J |  202Kb/8P | MM54HC190/MM74HC190 Synchronous Decade Up/Down Counters with Mode Control MM54HC191/MM74HC191 Synchronous Binary Up/Down Counters with Mode Control |
| MM54HC192 |  180Kb/8P | Synchronous Decade Up/Down Counters Synchronous Binary Up/Down Counters |
| MM54HC193 |  180Kb/8P | Synchronous Decade Up/Down Counters Synchronous Binary Up/Down Counters |
| MM54HC194 |  135Kb/6P | 4-Bit Bidirectional Universal Shift Register |
| MM54HC194J |  135Kb/6P | 4-Bit Bidirectional Universal Shift Register |
| MM54HC195 |  171Kb/6P | 4-Bit Parallel Shift Register |
| MM54HC195J |  171Kb/6P | 4-Bit Parallel Shift Register |
| MM54HC195N |  171Kb/6P | 4-Bit Parallel Shift Register |
| MM54HC107 |  130Kb/6P | MM54HC107/MM74HC107 Dual J-K Flip-Flops with Clear |
| MM54HC107J |  130Kb/6P | MM54HC107/MM74HC107 Dual J-K Flip-Flops with Clear |
| MM54HC11 |  81Kb/4P | Triple 3-Input AND Gate January 1988 |
| MM54HC112 |  275Kb/6P | Dual J-K Flip-Flop with Preset and Clear |
| MM54HC11J |  81Kb/4P | Triple 3-Input AND Gate January 1988 |
| MM54HC123A |  198Kb/6P | Dual Retriggerable Monostable Multivibrator |
| MM54HC123AJ |  198Kb/6P | Dual Retriggerable Monostable Multivibrator |
| MM54HC133 |  149Kb/4P | 13-Input NAND Gate |