| Название | Описание | Производитель | Корпус | Выводы | Темп. Диапазон | Файл PDF |
| ISD33120-4X | 120 seconds (4 kHz sampling rate) single chip voice record/playback device | Information Storage Devices, Inc. | Die | - | 0°C | 50°C | ISD33120-4X datasheet (1M) |
| ISD33120E | 120 seconds single chip voice record/playback device | Information Storage Devices, Inc. | TSOP | 28 | 0°C | 70°C | ISD33120E datasheet (1M) |
| ISD33120ED | 120 seconds single chip voice record/playback device | Information Storage Devices, Inc. | TSOP | 28 | -20°C | 70°C | ISD33120ED datasheet (1M) |
| ISD33120EI | 120 seconds single chip voice record/playback device | Information Storage Devices, Inc. | TSOP | 28 | -40°C | 85°C | ISD33120EI datasheet (1M) |
| ISD33120P | 120 seconds single chip voice record/playback device | Information Storage Devices, Inc. | PDIP | 28 | 0°C | 70°C | ISD33120P datasheet (1M) |
| ISD33120PD | 120 seconds single chip voice record/playback device | Information Storage Devices, Inc. | PDIP | 28 | -20°C | 70°C | ISD33120PD datasheet (1M) |
| ISD33120PI | 120 seconds single chip voice record/playback device | Information Storage Devices, Inc. | PDIP | 28 | -40°C | 85°C | ISD33120PI datasheet (1M) |
| ISD33120S | 120 seconds single chip voice record/playback device | Information Storage Devices, Inc. | SOIC | 28 | 0°C | 70°C | ISD33120S datasheet (1M) |
| ISD33120SD | 120 seconds single chip voice record/playback device | Information Storage Devices, Inc. | SOIC | 28 | -20°C | 70°C | ISD33120SD datasheet (1M) |
| ISD33120SI | 120 seconds single chip voice record/playback device | Information Storage Devices, Inc. | SOIC | 28 | -40°C | 85°C | ISD33120SI datasheet (1M) |
