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ISD15102FYI
Product Overview
Category
ISD15102FYI belongs to the category of integrated circuits (ICs).
Use
The ISD15102FYI IC is primarily used for audio recording and playback applications.
Characteristics
- Package: The ISD15102FYI is available in a small outline package (SOP).
- Essence: This IC provides high-quality audio recording and playback capabilities.
- Packaging/Quantity: The ISD15102FYI is typically sold in reels, with a quantity of 2500 units per reel.
Specifications
The specifications of the ISD15102FYI IC are as follows:
- Supply Voltage: 2.4V - 5.5V
- Recording Time: Up to 120 seconds
- Sampling Frequency: 8 kHz
- Audio Format: 4-bit ADPCM
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The pin configuration of the ISD15102FYI IC is as follows:
- VDD - Power supply voltage
- GND - Ground
- REC - Record control input
- PLAY - Playback control input
- EOM - End-of-message output
- SPK+ - Speaker positive terminal
- SPK- - Speaker negative terminal
- MIC+ - Microphone positive terminal
- MIC- - Microphone negative terminal
- NC - No connection
Functional Features
The ISD15102FYI IC offers the following functional features:
- High-quality audio recording and playback
- Simple control interface for easy integration
- Low power consumption for efficient operation
- Built-in non-volatile memory for data storage
- Automatic end-of-message detection
Advantages and Disadvantages
Advantages: - High-quality audio recording and playback capabilities - Easy integration due to a simple control interface - Low power consumption for efficient operation
Disadvantages: - Limited recording time (up to 120 seconds) - Fixed sampling frequency and audio format
Working Principles
The ISD15102FYI IC works based on the principle of analog-to-digital conversion for recording and digital-to-analog conversion for playback. It utilizes the 4-bit ADPCM audio compression algorithm to achieve high-quality audio within the limited storage capacity.
Detailed Application Field Plans
The ISD15102FYI IC finds applications in various fields, including: 1. Voice recorders 2. Message playback devices 3. Toys and games with audio features 4. Security systems with voice prompts 5. Industrial equipment with audio feedback
Detailed and Complete Alternative Models
Some alternative models to the ISD15102FYI IC that offer similar functionality are: 1. ISD15100FYI 2. ISD15106FYI 3. ISD15112FYI 4. ISD15120FYI
These alternative models provide different recording times and storage capacities to suit specific application requirements.
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What is ISD15102FYI?
- The ISD15102FYI is a high-quality, single-chip voice record/playback solution for adding audio to any application.What are the key features of ISD15102FYI?
- The key features include non-volatile storage, multiple message record/playback, and low power consumption.How do I interface with ISD15102FYI?
- You can interface with ISD15102FYI using a simple SPI or I2C interface.What is the maximum recording time of ISD15102FYI?
- The maximum recording time is 120 seconds.Can ISD15102FYI be used in battery-powered devices?
- Yes, ISD15102FYI has low power consumption and can be used in battery-powered devices.What are the typical applications of ISD15102FYI?
- Typical applications include toys, novelty items, medical devices, and industrial control systems.Is ISD15102FYI suitable for harsh environments?
- Yes, ISD15102FYI is designed to operate in harsh environments and can withstand industrial conditions.Can ISD15102FYI be reprogrammed?
- No, ISD15102FYI is a non-volatile solution and cannot be reprogrammed.What is the operating voltage range of ISD15102FYI?
- The operating voltage range is typically 2.4V to 5.5V.Does ISD15102FYI support multiple languages?
- Yes, ISD15102FYI supports multiple languages for recording and playback.