ISD17120SYI
IC VOICE REC/PLAY 240SEC 28SOICManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
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Nuvoton Technology Corporation's ChipCorder® ISD17120SYI is a single-chip voice record/playback device offering 80 to 240 seconds of recordable duration. This component supports multiple message storage and features automatic gain control for optimized recording quality. The ISD17120SYI operates with a supply voltage range of 2.4V to 5.5V and is designed for surface-mount applications in a 28-SOIC package. Its interface capabilities include pushbutton control and SPI for flexible integration. Audio input is handled via a single-ended analog signal, typically from a microphone, while output can be a single-ended analog signal or a PWM speaker output. Sampling frequencies range from 4kHz to 12kHz. This device finds application in industrial automation, security systems, and consumer electronics requiring voice messaging capabilities. The operating temperature range is -40°C to 85°C.
Additional Information
Series: ChipCorder®RoHS Status: ROHS3 CompliantManufacturer Lead Time: 20 week(s)Product Status: Last Time BuyPackaging: 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 | 80 ~ 240 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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