ISD2548S
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- Mfr.Part #
- ISD2548S
- Manufacturer
- Nuvoton Technology Corporation
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC VOICE REC/PLAY 48SEC 28SOIC
- Stock
- 4,346
- In Stock ：
- 4,346
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- Manufacturer :
- Nuvoton Technology Corporation
- Product Category :
- Voice Record and Playback
- Consumer IC Type :
- SPEECH SYNTHESIZER WITH RCDG
- Lead Free :
- Contains Lead
- Terminal Form :
- Gull wing
- Voltage - Supply :
- 4.5V~6.5V
- Mount :
- Surface Mount
- Interface :
- Pushbutton
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- RoHS Status :
- Non-RoHS Compliant
- Power Supplies :
- 5V
- Feature :
- Automatic Gain Control
- Published :
- 2003
- JESD-30 Code :
- R-PDSO-G28
- Supply Current-Max :
- 30mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 1.27mm
- Oscillator Type :
- Internal/External
- Sampling Frequency :
- 5.3kHz
- Operating Temperature :
- 0°C~70°C TA
- Duration :
- 48 Sec
- Input Signal :
- Analog - Single Ended, Microphone
- Output Signal :
- PWM Speaker Output
- Messaging :
- Multiple
- Filter Pass Band :
- 2.3kHz
- Number of Terminations :
- 28
- Terminal Position :
- Dual
- Series :
- ChipCorder®
- Mounting Type :
- Surface Mount
- Qualification Status :
- Not Qualified
- Datasheets
- ISD2548S
Voice Record and Playback Nuvoton Technology Corporation ISD2548S Overview
The ISD2548S from Nuvoton Technology Corporation is a cutting-edge Integrated Circuit designed specifically for high-quality voice record and playback applications. This versatile device offers up to 48 seconds of high-fidelity audio recording and playback, housed in a compact 28SOIC package. Its robust design and reliable performance make the ISD2548S an ideal choice for developers looking to integrate voice functionality into a wide range of electronic products. With its ability to support multiple message recordings, the ISD2548S enhances user interfaces and accessibility, fostering enhanced communication in consumer electronics and industrial applications.
ISD2548S Features
The ISD2548S integrates several key features that make it highly adaptable and functional across various platforms. These features include a single-chip voice recording and playback solution for 48-second durations, a non-volatile memory that retains data even after power-off, and an easy-to-use SPI interface for seamless integration with existing microcontroller architectures. Additionally, the device offers low power consumption which is crucial for battery-operated devices.
ISD2548S Applications
- Consumer Electronics: Used in gadgets like talking dolls, educational toys, and voice-activated remotes, the ISD2548S enriches user interaction by adding voice prompts and audio feedback.
- Home Automation Systems: Integrates into systems for voice alarm/safety alerts, enhancing the functionality and user-friendliness of home security products.
- Medical Devices: Applied in patient monitoring systems, the ISD2548S can provide audible instructions and alerts, which are critical for ensuring proper use and immediate attention.
- Industrial Controls: Used in machinery and equipment for voice alerts and instructions, improving safety and operational efficiency on the shop floor.
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