| PartNumber | ISD4004-10MP | ISD4004-10MSI | ISD4004-12MP |
| Description | IC VOICE REC/PLAY 10MIN 28-DIP | IC VOICE REC/PL 10MIN IN 28SOIC | IC VOICE REC/PLAY 12MIN 28-DIP |
| Manufacturer | - | - | Nuvoton Technology Corporation of America |
| Product Category | - | - | Interface - Voice Record and Playback |
| Series | - | - | ISD4004 |
| Package Case | - | - | 28-DIP (0.600", 15.24mm) |
| Mounting Type | - | - | Through Hole |
| Interface | - | - | SPI/Microwire |
| Supplier Device Package | - | - | 28-DIP |
| Filter Pass Band | - | - | 2.3kHz |
| Duration | - | - | 12 Min |