ISD1420SY
- Mfr.Part #
- ISD1420SY
- Manufacturer
- Nuvoton Technology Corporation
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC VOICE REC/PLAY 20SEC 28SOIC
- Stock
- 38,968
- In Stock :
- 38,968
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- Manufacturer :
- Nuvoton Technology Corporation
- Product Category :
- Voice Record and Playback
- Series :
- ChipCorder®
- Feature :
- Automatic Gain Control
- Input Signal :
- Analog - Single Ended, Microphone
- Interface :
- Pushbutton
- Operating Temperature :
- 0°C~70°C TA
- Voltage - Supply :
- 4.5V~5.5V
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Messaging :
- Multiple
- Output Signal :
- PWM Speaker Output
- Filter Pass Band :
- 2.6kHz
- Oscillator Type :
- Internal
- Sampling Frequency :
- 6.4kHz
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 28-SOIC
- Published :
- 2005
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Duration :
- 20 Sec
- Datasheets
- ISD1420SY

Voice Record and Playback Nuvoton Technology Corporation ISD1420SY Overview
The Voice Record and Playback Nuvoton Technology Corporation ISD1420SY IC is a highly adaptable and versatile voice recording and playback device, designed to meet a wide range of communication and alert system requirements. This integrated circuit offers 20 seconds of high-quality audio recording capacity, encapsulated in a robust 28SOIC package. Ideal for applications requiring reliable voice prompts or playback, the ISD1420SY enhances user interfaces across various devices with its clear and crisp audio output. Its ease of integration into existing systems makes it a preferred choice for developers looking to incorporate voice commands without compromising on performance.
ISD1420SY Features
The ISD1420SY from Nuvoton Technology Corporation provides a series of features that make it an exceptional choice for integrating voice capabilities into electronic systems. These include a straightforward interface for both recording and playback functions, low power consumption, and a compact form factor. Furthermore, the device supports external memory for extended recording durations, adjustable playback speeds, and is capable of driving speakers directly, making it highly versatile for various practical applications.
ISD1420SY Applications
- Consumer Electronics: Deployed in devices like voice-activated remote controls, toys, and other personal gadgets, the ISD1420SY allows for simple voice command features and audio playback enhancements.
- Home Automation Systems: Integrates into home automation devices, providing voice alert systems for security or user interaction for controlling lighting, temperature, or other automated home features.
- Automotive Applications: Utilized in car alarm systems and navigation devices, offering voice prompt capabilities that enhance user experience and provide critical information delivery.
- Healthcare Devices: Applied in medical alert systems and small healthcare monitors, the ISD1420SY provides essential voice instructions or alerts, crucial for elderly care or patients with special needs.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
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.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















