| Part Number | Description |
|---|---|
| JA21007 | Useful Voice with Real-Time Clock |
| JA21018 | Useful Voice with Real-Time Clock |
| JA21128 | Useful Voice with Real-Time Clock |
| JA21064 | Useful Voice with Real-Time Clock |
| JA21003 | Useful Voice with Real-Time Clock |
| JA21000 | Useful Voice ROMless Voice Synthesizer And Controller |
| JA54130 | 4-Bit Micro Controller |
| JA21340 | Useful Voice with Real-Time Clock |
| JA21170 | Useful Voice with Real-Time Clock |
| JA21256 | Useful Voice with Real-Time Clock |
| JA21085 | Useful Voice with Real-Time Clock |
| JA21014 | Useful Voice with Real-Time Clock |
| JA21032 | Useful Voice with Real-Time Clock |
| JA21043 | Useful Voice with Real-Time Clock |
