ISD4002-180S
IC VOICE REC/PLAY 3MIN 28SOICManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
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Nuvoton Technology Corporation ChipCorder® ISD4002-180S is a multi-message analog voice record/playback IC offering up to 3 minutes of storage. This device features an SPI interface for straightforward control and data transfer. Its dual-channel analog input accepts differential signals, while the single-ended analog output is designed for playback. The ISD4002-180S operates with an internal or external oscillator, supporting a sampling frequency of 5.3kHz and a filter pass band of 2.3kHz, ensuring clear audio capture and reproduction. With an auto-mute feature and a voltage supply range of 2.7V to 3.3V, this 28-SOIC surface-mount component is well-suited for applications in home security, industrial automation, and consumer electronics. The operating temperature range is 0°C to 70°C.
Additional Information
Series: ChipCorder®RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging:Download Free CAD Model:
Technical Details:
| Features | Auto Mute |
| Packaging | |
| Package / Case | 28-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Interface | SPI |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Oscillator Type | Internal/External |
| Filter Pass Band | 2.3kHz |
| Duration | 3 Min |
| Supplier Device Package | 28-SOIC |
| Output Signal | Analog - Single Ended |
| Input Signal | Analog - Differential |
| Messaging | Multiple |
| Sampling Frequency | 5.3kHz |
| Voltage - Supply | 2.7 V ~ 3.3 V |
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