ISD1790SYI
- Mfr.Part #
- ISD1790SYI
- Manufacturer
- Nuvoton Technology Corporation
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC VOICE REC/PLAY 180SEC 28SOIC
- Stock
- 48,266
- In Stock :
- 48,266
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- Manufacturer :
- Nuvoton Technology Corporation
- Product Category :
- Voice Record and Playback
- RoHS Status :
- ROHS3 Compliant
- Input Signal :
- Analog - Single Ended, Microphone
- Feature :
- Automatic Gain Control, Volume Control
- Sampling Frequency :
- 4kHz~12kHz
- Duration :
- 60 ~ 180 Sec
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 16 Weeks
- Published :
- 2007
- Messaging :
- Multiple
- Interface :
- Pushbutton, SPI
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Voltage - Supply :
- 2.4V~5.5V
- Series :
- ChipCorder®
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Oscillator Type :
- Internal
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Signal :
- Analog - Single Ended, PWM Speaker Output
- Datasheets
- ISD1790SYI

Voice Record and Playback Nuvoton Technology Corporation ISD1790SYI Overview
The ISD1790SYI from Nuvoton Technology Corporation represents a state-of-the-art solution in the field of voice recording and playback. Designed to offer high-quality audio performance, this integrated circuit allows for up to 180 seconds of message recording. It is housed in a 28SOIC package, making it ideal for applications requiring compact size with reliable long-duration audio capture and playback capabilities. Its versatility in multiple industrial and consumer applications makes it particularly appealing for businesses looking to integrate voice interfaces into their products.
ISD1790SYI Features
- Extended recording time of up to 180 seconds.
- High-quality audio playback and recording functionality.
- 28-pin SOIC package for easy integration into various designs.
- Low power consumption, enhancing battery life in portable applications.
- Simple interface for easy operation and implementation.
ISD1790SYI Applications
- Consumer Electronics: Used in toys, greeting cards, and other personal devices for adding customizable voice messages which enhance user interaction.
- Home Automation Systems: Integrates with smart home devices for voice command recording and playback, facilitating user-friendly interfaces.
- Automotive Accessories: Employs in car alarm systems and GPS units for voice alert and navigation assistance functionalities.
- Educational Tools: Applied in learning devices and educational toys that use voice guidance to engage and educate users.
- Professional Audio Equipment: Utilized in professional audio systems for announcements and instructions in venues and public spaces.
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RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
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.
















