ISD4002-120SI
IC VOICE REC/PLAY 2MIN 28SOICManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
Quality Control: Learn More
Nuvoton Technology Corporation's ChipCorder® ISD4002-120SI is a voice record/playback IC offering up to 2 minutes of high-quality, single-chip voice recording and playback. This device supports multiple messages and utilizes an SPI interface for efficient data transfer. Designed for surface mounting, it features a 28-SOIC package and operates within a 2.7 V to 3.3 V supply voltage range. Key specifications include an 8kHz sampling frequency, a 3.4kHz filter pass band, and analog differential input with analog single-ended output. The integrated auto-mute feature enhances usability. This component is suitable for applications in industrial automation, security systems, and consumer electronics requiring on-demand voice messaging capabilities. It operates across a broad temperature range of -40°C to 85°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 | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal/External |
| Filter Pass Band | 3.4kHz |
| Duration | 2 Min |
| Supplier Device Package | 28-SOIC |
| Output Signal | Analog - Single Ended |
| Input Signal | Analog - Differential |
| Messaging | Multiple |
| Sampling Frequency | 8kHz |
| Voltage - Supply | 2.7 V ~ 3.3 V |
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