ISD4002-150SI
IC VOICE REC/PLAY 150SEC 28SOICManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
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Nuvoton's ChipCorder® ISD4002-150SI is a single-chip voice record/playback solution offering 150 seconds of duration. This device supports multiple message storage and utilizes an SPI interface for efficient data transfer. Designed for analog audio capture and reproduction, it features differential analog input and single-ended analog output. The internal or external oscillator provides flexibility in system design, while the 6.4kHz sampling frequency and 2.7kHz filter pass band are optimized for voice applications. Auto-mute functionality is included. Operating within a temperature range of -40°C to 85°C, the ISD4002-150SI is housed in a 28-SOIC package suitable for surface mounting. Its voltage supply range is 2.7V to 3.3V. This component finds application in areas such as voice messaging systems, industrial controls, and human interface devices.
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 | 2.7kHz |
| Duration | 150 Sec |
| Supplier Device Package | 28-SOIC |
| Output Signal | Analog - Single Ended |
| Input Signal | Analog - Differential |
| Messaging | Multiple |
| Sampling Frequency | 6.4kHz |
| Voltage - Supply | 2.7 V ~ 3.3 V |
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