ISD1740SY
IC VOICE REC/PLAY 80SEC 28SOICManufacturer: Nuvoton Technology Corporation
Categories: Voice Record and Playback
Quality Control: Learn More
Nuvoton Technology Corporation's ISD1740SY is a ChipCorder® voice record/playback IC offering 26 to 80 seconds of recordable duration. This device supports multiple messages and features Automatic Gain Control (AGC) and volume control for optimized audio input and output. The analog input accepts a single-ended signal, typically from a microphone, while the analog output can be configured for PWM speaker output. Control and messaging are managed via pushbutton interface or SPI. The internal oscillator simplifies design, and the 28-SOIC package is suitable for surface mounting. Operating within a 2.4V to 5.5V supply range and a 0°C to 70°C ambient temperature, this component is utilized in applications such as consumer electronics and industrial control systems.
Additional Information
Series: ChipCorder®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: 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 | 0°C ~ 70°C (TA) |
| Oscillator Type | Internal |
| Filter Pass Band | - |
| Duration | 26 ~ 80 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 |
Request a Quote
Clients Also Buy
ISD2360SYI
IC VOICE REC/PLAY 64SEC 16SOP
ISD2130YYI
IC VOICE REC/PLAY 30SEC 20QFN
ISD3900FYI
IC VOICE REC/PLAY 64MIN 48LQFP
