- ISD1212P
- Information Storage Devices, Inc.
- Single-chip voice record/playback device with 12 seconds duration
- ISD1212S
- Information Storage Devices, Inc.
- Single-chip voice record/playback device with 12 seconds duration
- ISD1212X
- Information Storage Devices, Inc.
- Single-chip voice record/playback device with 12 seconds duration
- ISD1212P
- Nuvoton Technology Corporation Of America
- IC MEM VOICE REC/PLAY 12S 28DIP
- ISD1212S
- Nuvoton Technology Corporation Of America
- IC VOICE REC/PLAY 12SEC 28-SOIC
- ISD1212
- Winbond Electronics
- Audio Record, Playback
- ISD1212-P
- Winbond Electronics
- Single-Chip Voice Record/Playback Device
- ISD1212-S
- Winbond Electronics
- Single-Chip Voice Record/Playback Device
- ISD1212-X
- Winbond Electronics
- Single-Chip Voice Record/Playback Device
- ISD1212P
- Nuvoton Technology
- IC MEM VOICE REC/PLAY 12S 28DIP - ISD1212P
- ISD1212S
- Nuvoton Technology
- IC VOICE REC/PLAY 12SEC 28-SOIC - ISD1212S