| Название | Описание | Производитель | Корпус | Выводы | Темп. Диапазон | Файл PDF |
| CXK58257AP-10LL | 32768-word x 8-bit high speed CMOS static RAM, 100ns, standby 1uW | Sony Semiconductor | DIP | 28 | 0°C | 70°C | CXK58257AP-10LL datasheet (291K) |
| CXK58257AP-12L | 32768-word x 8-bit high speed CMOS static RAM, 120ns, standby 2.5uW | Sony Semiconductor | DIP | 28 | 0°C | 70°C | CXK58257AP-12L datasheet (291K) |
| CXK58257AP-12LL | 32768-word x 8-bit high speed CMOS static RAM, 120ns, standby 1uW | Sony Semiconductor | DIP | 28 | 0°C | 70°C | CXK58257AP-12LL datasheet (291K) |
| CXK58257AP-70L | 32768-word x 8-bit high speed CMOS static RAM, 70ns, standby 2.5uW | Sony Semiconductor | DIP | 28 | 0°C | 70°C | CXK58257AP-70L datasheet (291K) |
| CXK58257AP-70LL | 32768-word x 8-bit high speed CMOS static RAM, 70ns, standby 1uW | Sony Semiconductor | DIP | 28 | 0°C | 70°C | CXK58257AP-70LL datasheet (291K) |
| CXK58257ASP-10L | 32768-word x 8-bit high speed CMOS static RAM, 100ns, standby 2.5uW | Sony Semiconductor | DIP | 28 | 0°C | 70°C | CXK58257ASP-10L datasheet (291K) |
| CXK58257ASP-10LL | 32768-word x 8-bit high speed CMOS static RAM, 100ns, standby 1uW | Sony Semiconductor | DIP | 28 | 0°C | 70°C | CXK58257ASP-10LL datasheet (291K) |
| CXK58257ASP-12L | 32768-word x 8-bit high speed CMOS static RAM, 120ns, standby 2.5uW | Sony Semiconductor | DIP | 28 | 0°C | 70°C | CXK58257ASP-12L datasheet (291K) |
| CXK58257ASP-12LL | 32768-word x 8-bit high speed CMOS static RAM, 120ns, standby 1uW | Sony Semiconductor | DIP | 28 | 0°C | 70°C | CXK58257ASP-12LL datasheet (291K) |
| CXK58257ASP-70L | 32768-word x 8-bit high speed CMOS static RAM, 70ns, standby 2.5uW | Sony Semiconductor | DIP | 28 | 0°C | 70°C | CXK58257ASP-70L datasheet (291K) |
