ISD1730SYR
IC VOICE REC/PLAY 60SEC 28SOICManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
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Nuvoton Technology Corporation's ChipCorder® series ISD1730SYR is a high-performance voice record/playback IC designed for multiple message applications. This 28-SOIC package offers a record and playback duration ranging from 20 to 60 seconds, configurable via its pushbutton and SPI interface. Key features include automatic gain control and volume control, ensuring optimal audio quality. The device accepts analog input signals from a single-ended source, such as a microphone, and provides an analog output signal with PWM speaker output. Its internal oscillator simplifies system design, and it operates within a voltage supply range of 2.4V to 5.5V. The ISD1730SYR is ideal for applications in consumer electronics, automotive systems, and industrial control, where reliable voice messaging is crucial. Packaging is provided on tape and reel (TR) for efficient automated assembly.
Additional Information
Series: ChipCorder®RoHS Status: ROHS3 CompliantManufacturer Lead Time: 20 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Automatic Gain Control, Volume Control |
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Interface | Pushbutton, SPI |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Oscillator Type | Internal |
| Filter Pass Band | - |
| Duration | 20 ~ 60 Sec |
| Supplier Device Package | 28-SOIC |
| 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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