ISD1420SYR
IC VOICE REC/PLAY 20SEC 28SOICManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
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Nuvoton Technology Corporation's ChipCorder® ISD1420SYR is a single-chip voice record/playback device offering 20 seconds of duration with multiple message capability. This analog signal path device features automatic gain control and an internal oscillator. The ISD1420SYR supports a 6.4kHz sampling frequency and a 2.6kHz filter pass band, accepting analog input signals from a microphone. Output is provided via PWM speaker output. The device is packaged in a 28-SOIC (0.295", 7.50mm width) and is supplied on tape and reel. It operates within a voltage supply range of 4.5V to 5.5V and a temperature range of 0°C to 70°C. This component is suitable for applications in consumer electronics and industrial control systems requiring integrated voice messaging.
Additional Information
Series: ChipCorder®RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | Automatic Gain Control |
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Interface | Pushbutton |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Oscillator Type | Internal |
| Filter Pass Band | 2.6kHz |
| Duration | 20 Sec |
| Supplier Device Package | 28-SOIC |
| Output Signal | PWM Speaker Output |
| Input Signal | Analog - Single Ended, Microphone |
| Messaging | Multiple |
| Sampling Frequency | 6.4kHz |
| Voltage - Supply | 4.5 V ~ 5.5 V |
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