ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC VOICE REC/PLAY 8MIN 28SOIC
- Series：ChipCorder®
- Mfr：Nuvoton Technology Corporation
- Package：Tube
- Interface：SPI
- Input Signal：Analog - Single Ended, Microphone
- Output Signal：Analog - Single Ended, Analog Differential, PWM Speaker Output
- Sampling Frequency：4 ~ 8kHz
- Duration：4 ~ 8 Min
- Filter Pass Band：1.7 ~ 3.4kHz
- Messaging：Multiple
- Oscillator Type：Internal/External
- Features：Auto Mute, Automatic Gain Control, Volume Control
- Operating Temperature：0°C ~ 70°C (TA)
- Voltage - Supply：2.7 V ~ 3.3 V
- Mounting Type：Surface Mount
- Package / Case：28-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：28-SOIC
- Grade：-
- Qualification：-
Download product information
Overview
The ISD5008SY is a single-chip voice record and playback device manufactured by Nuvoton Technology Corporation. It supports a recording duration of 4 to 8 minutes using internal flash storage. The component operates as a speech synthesizer with recording capabilities, designed for consumer circuit applications. It is housed in a 28-pin SOIC package and complies with relevant commercial integrated circuit standards.
Feature Summary
- Single-chip integration for voice recording and playback functions
- Utilizes internal flash memory for data storage
- Supports variable length recording modes
Applications
- Consumer electronics voice modules
- Speech synthesis devices
- Voice message systems
Procurement Notes
Verify the specific suffix SY against the official Nuvoton datasheet to confirm pinout compatibility and operating voltage specifications. Ensure the source document matches the revision date of October 31, 2008, or later, to guarantee accurate electrical characteristics and functional descriptions for design implementation.
Selection Notes
Select this component when a standalone solution for short-duration voice recording is required without external microcontrollers. Consider the 28-SOIC package constraints for PCB layout. Verify that the 4-to-8-minute capacity meets the application's audio storage needs before finalizing the part number choice.
Part Context
The ISD5008 belongs to the ISD5000 series of voice record/playback ICs from Nuvoton. This series replaces traditional magnetic tape and ROM-based solutions by offering re-recordable flash memory technology. It is positioned within the analog mixed-signal IC category for consumer applications requiring direct voice interaction.
Replacement Considerations
Check the ISD5008 datasheet for direct pin-compatible alternatives within the same series, such as variants with different recording durations. Confirm that any substitute maintains the 28-SOIC package and similar control interface requirements to ensure seamless integration into existing designs.
