ISD4004-16MSI
IC VOICE REC/PLAY 16MIN 28SOICManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
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Nuvoton Technology Corporation's ChipCorder® ISD4004-16MSI is a high-performance voice record and playback IC offering 16 minutes of recordable duration. This device supports multiple message storage and features an SPI interface for efficient data transfer. The ISD4004-16MSI operates with a sampling frequency of 4kHz and a filter pass band of 1.7kHz, ensuring clear audio reproduction. It accepts analog differential input and provides analog single-ended output. The IC is designed for surface mounting within a 28-SOIC package (0.295", 7.50mm width) and operates across a temperature range of -40°C to 85°C. Key features include auto mute functionality and flexible internal or external oscillator selection. This component is widely utilized in industrial control, security systems, and consumer electronics applications requiring reliable voice messaging capabilities.
Additional Information
Series: ChipCorder®RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Datasheet: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 | 1.7kHz |
| Duration | 16 Min |
| Supplier Device Package | 28-SOIC |
| Output Signal | Analog - Single Ended |
| Input Signal | Analog - Differential |
| Messaging | Multiple |
| Sampling Frequency | 4kHz |
| Voltage - Supply | 2.7 V ~ 3.3 V |
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