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Product Detailed Parameters
- Description：SINGLE CHIP MUTLI MESS VOICE REC
- Series：-
- Mfr：Nuvoton Technology Corporation
- Package：Bulk
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Overview
The ISD17150X is a single-chip multi-message voice recording and playback integrated circuit manufactured by Nuvoton Technology Corporation. This component is designed for applications requiring on-board voice storage without external memory devices. It supports the recording and reproduction of multiple distinct voice messages within a unified package, facilitating straightforward integration into consumer electronics and industrial control systems that utilize voice feedback or interactive prompts.
Feature Summary
- Integrates voice recording and playback functions onto a single chip
- Supports storage and retrieval of multiple independent voice messages
- Eliminates the need for external non-volatile memory components
Applications
- Consumer electronic devices requiring voice prompts
- Industrial control panels with audio status feedback
- Automotive infotainment system announcements
- Home appliance user interface voice guidance
Procurement Notes
Verify the specific suffix variant against the manufacturer's current datasheet to ensure compatibility with your voltage requirements and pinout configuration. Confirm that the ISD17150X designation aligns with the exact message capacity and interface specifications required for your design, as variations may exist within the product family.
Selection Notes
Select this component when a compact solution for multi-message voice interaction is needed without external memory overhead. Evaluate the total available recording time against your application's message length requirements. Ensure the operating voltage range matches your system's power supply architecture before finalizing the part number selection.
Part Context
This device belongs to Nuvoton's ISD series of voice codecs, which are widely recognized for enabling low-cost voice solutions in portable and stationary electronics. The series provides a complete analog-to-digital and digital-to-analog conversion path, allowing developers to implement voice features with minimal peripheral components compared to traditional microcontroller-based audio systems.
Replacement Considerations
Check for direct cross-reference models within the ISD17xxx series from Nuvoton or Microchip that offer similar message capacities. Verify pin-to-pin compatibility and identical voltage specifications before substituting any alternative part numbers to avoid redesigning the PCB layout.
