ISD1790PY01
IC VOICE REC/PLAY 180SEC 28DIPManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
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The Nuvoton Technology Corporation ChipCorder® ISD1790PY01 is a single-chip voice record/playback device offering multiple message storage with a duration of 60 to 180 seconds. This component features automatic gain control and volume control for optimized audio performance. It supports analog input signals from a single-ended source, including microphones, and provides analog output to a PWM speaker. The device is controllable via pushbutton or SPI interface. Operating within a 0°C to 70°C temperature range, it utilizes an internal oscillator and is supplied in a 28-DIP (0.600") through-hole package. The ISD1790PY01 is suitable for applications requiring voice messaging and control in consumer electronics and industrial automation.
Additional Information
Series: ChipCorder®RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | Automatic Gain Control, Volume Control |
| Packaging | Tube |
| Package / Case | 28-DIP (0.600"", 15.24mm) |
| Mounting Type | Through Hole |
| Interface | Pushbutton, SPI |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Oscillator Type | Internal |
| Filter Pass Band | - |
| Duration | 60 ~ 180 Sec |
| Supplier Device Package | 28-DIP |
| Output Signal | Analog - Single Ended, PWM Speaker Output |
| Input Signal | Analog - Single Ended, Microphone |
| Messaging | Multiple |
| Sampling Frequency | 4 ~ 12kHz |
| Voltage - Supply | 2.4 V ~ 5.5 V |
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