ISD4004-12MSIR
- Mfr.Part #
- ISD4004-12MSIR
- Manufacturer
- Nuvoton Technology Corporation
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC VOICE REC/PLAY 12MIN 28SOIC
- Stock
- 30,150
- In Stock :
- 30,150
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- Manufacturer :
- Nuvoton Technology Corporation
- Product Category :
- Voice Record and Playback
- Sampling Frequency :
- 5.3kHz
- Voltage - Supply :
- 2.7V~3.3V
- Messaging :
- Multiple
- Operating Temperature :
- -40°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Feature :
- Auto Mute
- Supplier Device Package :
- 28-SOIC
- Duration :
- 12 Min
- Oscillator Type :
- Internal/External
- Input Signal :
- Analog - Differential
- Series :
- ChipCorder®
- Mount :
- Surface Mount
- RoHS Status :
- Non-RoHS Compliant
- Interface :
- SPI
- Published :
- 2000
- Filter Pass Band :
- 2.3kHz
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Mounting Type :
- Surface Mount
- Output Signal :
- Analog - Single Ended
- Datasheets
- ISD4004-12MSIR

Voice Record and Playback Nuvoton Technology Corporation ISD4004-12MSIR Overview
The ISD4004-12MSIR by Nuvoton Technology Corporation is a high-performance integrated circuit designed for sophisticated voice recording and playback solutions. Engineered to offer up to 12 minutes of high-quality audio storage in a compact 28SOIC package, this device caters to the needs of applications requiring reliable, long-duration audio recording capabilities. It incorporates Nuvoton's innovative multi-level storage technology, ensuring crystal clear playback, essential for both consumer and industrial markets. Its versatility and high functionality make the ISD4004-12MSIR an ideal choice for designers looking to integrate voice prompts and audio playback into their products.
ISD4004-12MSIR Features
The ISD4004-12MSIR boasts several features that enhance its appeal to the electronics market. It supports a wide voltage range, which allows for flexible integration into varied system designs. Additionally, it offers non-volatile memory, which preserves recorded data even without power. The device also supports variable playback speeds, providing flexibility in how audio is replayed. Furthermore, the ISD4004-12MSIR facilitates easy management of multiple messages, making it perfect for devices requiring frequent updates to stored audio content.
ISD4004-12MSIR Applications
- Consumer Electronics: Utilized in gadgets like talking toys, educational devices, and personal alarms, where it can provide interactive audio feedback and instructions to users.
- Industrial Systems: Ideal for safety announcements or instructions in factories and warehouses, enhancing workplace safety with clear, audible communications.
- Medical Devices: Applies to medical alert systems or equipment requiring user guidance or status updates via voice, facilitating easier user interface.
- Automotive Accessories: Used in vehicle security systems for voice alert notifications, or in navigation systems to provide spoken directions.
- Home Automation Systems: Integrates into smart home devices like doorbells or security cameras to provide voice notifications or warnings to occupants.
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Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
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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.
















