ISD1112S
IC VOICE REC/PLAY 12SEC 28SOICManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
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Nuvoton Technology Corporation's ChipCorder® series ISD1112S is a single-chip voice record/playback device offering up to 12 seconds of analog message storage. This component is designed for applications requiring voice annotation and playback, including industrial control systems, consumer electronics, and automotive systems. The ISD1112S features pushbutton control for simple operation and internal oscillator for simplified design. It accepts analog microphone input with automatic gain control and provides a PWM speaker output. The device operates from a 4.5V to 5.5V supply and is housed in a 28-SOIC package. The sampling frequency is 5.3kHz with a filter pass band of 2.2kHz, ensuring clear voice reproduction.
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 | Automatic Gain Control |
| Packaging | |
| Package / Case | 28-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Interface | Pushbutton |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Oscillator Type | Internal |
| Filter Pass Band | 2.2kHz |
| Duration | 12 Sec |
| Supplier Device Package | 28-SOIC |
| Output Signal | PWM Speaker Output |
| Input Signal | Analog - Single Ended, Microphone |
| Messaging | Multiple |
| Sampling Frequency | 5.3kHz |
| Voltage - Supply | 4.5 V ~ 5.5 V |
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