ISD1750EYI
IC VOICE REC/PLAY 100SEC 28TSOPManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
Quality Control: Learn More
Nuvoton Technology Corporation's ISD1750EYI ChipCorder® series device offers versatile voice record and playback functionality. This IC supports multiple messages with a record/playback duration ranging from 33 to 100 seconds, configurable via its SPI interface. Key features include Automatic Gain Control (AGC) and volume control for optimized audio input and output. The device accepts analog input signals from a microphone and provides analog output alongside a PWM speaker output. Operation is facilitated by pushbutton controls, and it features an internal oscillator. The ISD1750EYI is housed in a 28-TSOP package suitable for surface mounting and operates within a temperature range of -40°C to 85°C. This component is well-suited for applications in consumer electronics, industrial automation, and security systems.
Additional Information
Series: ChipCorder®RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Features | Automatic Gain Control, Volume Control |
| Packaging | Tray |
| 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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