ISD4002-180SIR
IC VOICE REC/PLAY 3MIN 28SOICManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
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Nuvoton Technology Corporation's ISD4002-180SIR is a single-chip voice recorder/playback device from the ChipCorder® series, offering up to 3 minutes of high-quality analog message storage and playback. This 28-SOIC surface-mount component operates within a 2.7V to 3.3V supply range and features an SPI interface for efficient system integration. The device supports multiple message storage with an auto-mute function and a filter pass band of 2.3kHz, utilizing a sampling frequency of 5.3kHz for optimal audio reproduction. Its differential analog input and single-ended analog output facilitate easy interfacing with audio circuitry. The operating temperature range of -40°C to 85°C (TA) makes it suitable for a variety of industrial and consumer electronics applications, including voice control systems, security devices, and industrial automation.
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 | 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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