| PartNumber | ISD4004-08ME | ISD4004-08MED | ISD4004-08MEY |
| Description | IC VOICE REC/PLAY 8MIN 28-TSOP | IC VOICE REC/PLAY 8MIN EX 28TSOP | 480s Voice Record and Playback 28-Pin TSOP-I |
| Manufacturer | - | Nuvoton Technology Corporation of America | - |
| Product Category | - | Interface - Voice Record and Playback | - |
| Series | - | ISD4004 | - |
| Package Case | - | 28-TSSOP (0.465", 11.80mm Width) | - |
| Mounting Type | - | Surface Mount | - |
| Interface | - | SPI/Microwire | - |
| Supplier Device Package | - | 28-TSOP | - |
| Filter Pass Band | - | 3.4kHz | - |
| Duration | - | 8 Min | - |