ISD1750EYIR
IC VOICE REC/PLAY 100SEC 28TSOPManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
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Nuvoton Technology Corporation's ChipCorder® ISD1750EYIR is an analog voice record/playback IC offering multiple message storage from 33 to 100 seconds. This device features pushbutton and SPI interfaces for control, and includes Automatic Gain Control (AGC) and volume control for optimized audio capture and playback. The ISD1750EYIR supports sampling frequencies from 4kHz to 12kHz and accepts analog inputs via a single-ended microphone. Its output stage provides analog signal and PWM speaker output. Designed for surface mount applications, it comes in a 28-TSOP package suitable for automated assembly and operates within a temperature range of -40°C to 85°C. This component is commonly utilized in industrial automation, consumer electronics, and security systems. Power is supplied via a voltage range of 2.4V to 5.5V.
Additional Information
Series: ChipCorder®RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Automatic Gain Control, Volume Control |
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-TSSOP (0.465"", 11.80mm 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-TSOP |
| 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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