ISD1790PY
- Mfr.Part #
- ISD1790PY
- Manufacturer
- Nuvoton Technology Corporation
- Package / Case
- 28-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC VOICE REC/PLAY 180SEC 28DIP
- Stock
- 6,739
- In Stock :
- 6,739
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Nuvoton Technology Corporation
- Product Category :
- Voice Record and Playback
- Oscillator Type :
- Internal
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Duration :
- 60 ~ 180 Sec
- Sampling Frequency :
- 4kHz~12kHz
- Output Signal :
- Analog - Single Ended, PWM Speaker Output
- Input Signal :
- Analog - Single Ended, Microphone
- Published :
- 2009
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 28
- Mount :
- Through Hole
- Mounting Type :
- Through Hole
- Messaging :
- Multiple
- Feature :
- Automatic Gain Control, Volume Control
- Operating Temperature :
- 0°C~70°C TA
- Voltage - Supply :
- 2.4V~5.5V
- Interface :
- Pushbutton, SPI
- HTS Code :
- 8542.39.00.01
- Series :
- ChipCorder®
- Factory Lead Time :
- 16 Weeks
- Package / Case :
- 28-DIP (0.600, 15.24mm)
- Datasheets
- ISD1790PY

Voice Record and Playback Nuvoton Technology Corporation ISD1790PY Overview
Introducing the ISD1790PY, a top-tier integrated circuit for voice record and playback applications, expertly crafted by Nuvoton Technology Corporation. This advanced IC is designed to offer up to 180 seconds of high-quality audio recording and playback in a versatile 28DIP package. Ideal for developers looking to integrate reliable audio functionalities into their projects, the ISD1790PY stands out for its ease of integration and superb performance. Featuring non-volatile memory, it ensures data retention without power, making it perfect for a wide range of industrial and consumer applications where durability and reliability are paramount. The Voice Record and Playback Nuvoton Technology Corporation ISD1790PY provides an innovative solution that meets the demanding needs of B2B customers seeking to enhance their product offerings with robust audio capabilities.
ISD1790PY Features
The ISD1790PY chip includes multiple features tailored for efficient and effective audio handling. It supports message management without requiring additional coding, allowing for easy implementation and modification of audio prompts. The chip's ability to directly drive speakers with a built-in audio amplifier simplifies the hardware design, reducing the need for external components. Additionally, its low power consumption and wide operating voltage range make it an ideal choice for portable and battery-operated devices.
ISD1790PY Applications
- Consumer Electronics: Utilized in greeting cards and toys, the ISD1790PY can provide customizable voice prompts that enhance user interactivity and product personalization.
- Security Systems: Essential in security alarms and safety devices, it allows for clear playback of warning messages, aiding in prompt response during emergencies.
- Medical Devices: Used in medical alert systems, the ISD1790PY offers reliable playback of critical information to patients and healthcare providers.
- Educational Tools: Incorporated into learning devices and educational toys, it enhances learning experiences by providing interactive audio responses to user inputs.
- Public Announcements: Ideal for public transport systems and automated announcement systems, ensuring clear and consistent delivery of information to the public.
You may place an order without registering to Xinshop. We strongly recommend that you log in before purchasing as you can track your order at any time.
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.
















