| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| ML63187 | 4-bit microcontroller with built-in 1024-Dot matrix LCD drivers and melody circuit, operating at 0.9V | distributor | QFP | 128 | -20°C | 70°C | 301 K |
| ML63189B | 4-bit microcontroller with built-in 1024-Dot matrix LCD drivers and melody circuit, operating at 0.9V | distributor | QFP | 128 | -20°C | 70°C | 301 K |
| UL631H256SC45 | Low voltage softstore 32K x 8 nvSRAM | distributor | SOP28 | 28 | 0°C | 70°C | 199 K |
| UL631H256SC45 | Low voltage softstore 32K x 8 nvSRAM | distributor | SOP28 | 28 | 0°C | 70°C | 199 K |
| UL631H256SC55 | Low voltage softstore 32K x 8 nvSRAM | distributor | SOP28 | 28 | 0°C | 70°C | 199 K |
| UL631H256SC55 | Low voltage softstore 32K x 8 nvSRAM | distributor | SOP28 | 28 | 0°C | 70°C | 199 K |
| UL631H256SK45 | Low voltage softstore 32K x 8 nvSRAM | distributor | SOP28 | 28 | -40°C | 85°C | 199 K |
| UL631H256SK45 | Low voltage softstore 32K x 8 nvSRAM | distributor | SOP28 | 28 | -40°C | 85°C | 199 K |
| UL631H256SK55 | Low voltage softstore 32K x 8 nvSRAM | distributor | SOP28 | 28 | -40°C | 85°C | 199 K |
| UL631H256SK55 | Low voltage softstore 32K x 8 nvSRAM | distributor | SOP28 | 28 | -40°C | 85°C | 199 K |
| 1 [2] [3] [4] [5] [6] |
|---|
