ISD1750SYI
IC VOICE REC/PLAY 100SEC 28SOICManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
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Nuvoton Technology Corporation's ChipCorder® series ISD1750SYI is a versatile voice record/playback IC designed for applications requiring robust audio messaging. This component offers multiple message storage with a configurable duration from 33 to 100 seconds, supporting sampling frequencies between 4kHz and 12kHz. It features automatic gain control and volume control for optimized audio input and output. The ISD1750SYI accepts analog input signals via a single-ended microphone and provides analog output through a PWM speaker output. Control and configuration are managed through pushbutton inputs and an SPI interface. This device is housed in a 28-SOIC package, suitable for surface-mount applications. Its operating temperature range of -40°C to 85°C makes it appropriate for demanding environments. Industries utilizing this component include automotive, industrial control, and consumer electronics for applications such as voice prompts, alerts, and message recording.
Additional Information
Series: ChipCorder®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Automatic Gain Control, Volume Control |
| Packaging | Tube |
| Package / Case | 28-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Interface | Pushbutton, SPI |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Filter Pass Band | - |
| Duration | 33 ~ 100 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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