ISD1790PYI01
IC VOICE REC/PLAY 180SEC 28DIPManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
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Nuvoton Technology Corporation's ChipCorder® series ISD1790PYI01 is a highly integrated voice record/playback IC offering flexible messaging capabilities. This component supports message durations from 60 to 180 seconds, configurable via its SPI interface. Key features include automatic gain control and volume control for optimized audio performance. The ISD1790PYI01 accepts analog input signals from single-ended sources, including microphones, and provides analog output to PWM speaker drivers. Its internal oscillator simplifies system design, and the device operates across a wide temperature range of -40°C to 85°C. The 28-DIP (0.600") package is suitable for through-hole mounting. This device finds application in various industries requiring voice interaction and recording, such as consumer electronics, industrial controls, and automotive systems.
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 | -40°C ~ 85°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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