ISD1420SIR
- Mfr.Part #
- ISD1420SIR
- Manufacturer
- Nuvoton Technology Corporation
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC VOICE REC/PLAY 20SEC 28SOIC
- Stock
- 2,285
- In Stock :
- 2,285
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- Manufacturer :
- Nuvoton Technology Corporation
- Product Category :
- Voice Record and Playback
- Mount :
- Surface Mount
- Oscillator Type :
- Internal
- Voltage - Supply :
- 4.5V~5.5V
- Series :
- ChipCorder®
- Mounting Type :
- Surface Mount
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Filter Pass Band :
- 2.6kHz
- Supplier Device Package :
- 28-SOIC
- Input Signal :
- Analog - Single Ended, Microphone
- Feature :
- Automatic Gain Control
- Duration :
- 20 Sec
- Sampling Frequency :
- 6.4kHz
- RoHS Status :
- Non-RoHS Compliant
- Output Signal :
- PWM Speaker Output
- Messaging :
- Multiple
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2005
- Operating Temperature :
- -40°C~85°C TA
- Interface :
- Pushbutton
- Datasheets
- ISD1420SIR

Voice Record and Playback Nuvoton Technology Corporation ISD1420SIR Overview
The Voice Record and Playback Nuvoton Technology Corporation ISD1420SIR is a state-of-the-art integrated circuit designed for high-quality audio recording and playback. Spanning a duration of up to 20 seconds, this IC is housed in a compact 28SOIC package, making it ideal for integrating into various consumer electronics. Its ability to deliver clear and reliable audio reproduction makes it a preferred choice for manufacturers looking to enhance the user experience with sound-based functionalities.
ISD1420SIR Features
- Duration: Capable of recording up to 20 seconds of audio, suitable for numerous applications.
- Package Type: Enclosed in a 28-pin SOIC package that ensures a minimal footprint on the device board.
- Audio Quality: High fidelity sound playback guarantees excellent clarity.
- Usability: Easy to integrate and operate, requiring minimal external components.
ISD1420SIR Applications
- Consumer Electronics: Can be used in greeting cards and toys to provide personalized voice messages. The ISD1420SIR’s compact design and clear playback make it ideal for enhancing user interaction with these products.
- Security Systems: Integrates into security systems for audible alerts and verbal instructions. Its reliable playback ensures clear communication in critical situations.
- Healthcare Devices: Useful in medical devices that issue verbal reminders or instructions, aiding in user compliance and enhancing functionality.
- Automotive Applications: Applied in vehicle security systems for voice alerts, providing an additional layer of security through audio feedback.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
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