ISD1740EYR
IC VOICE REC/PLAY 80SEC 28TSOPManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
Quality Control: Learn More
Nuvoton Technology Corporation's ChipCorder® ISD1740EYR is a single-chip voice record/playback solution offering 26 to 80 seconds of recordable duration. This device supports multiple messages and features automatic gain control for optimized audio capture. The ISD1740EYR utilizes an internal oscillator and provides analog input and PWM speaker output. Communication and control are managed via a pushbutton interface or SPI. With a wide operating temperature range of 0°C to 70°C and a supply voltage of 2.4V to 5.5V, this component is suitable for applications in consumer electronics and industrial automation. The 28-TSOP package is supplied on tape and reel.
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 | 0°C ~ 70°C (TA) |
| Oscillator Type | Internal |
| Filter Pass Band | - |
| Duration | 26 ~ 80 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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