ISD5008SIR

Product Overview

Category

ISD5008SIR belongs to the category of integrated circuit (IC) audio recording and playback devices.

Use

The ISD5008SIR is primarily used for audio recording and playback applications. It provides a convenient solution for storing and reproducing sound in various electronic devices.

Characteristics

• Compact size and low power consumption
• High-quality audio recording and playback capabilities
• Easy integration into electronic circuits
• Wide operating voltage range
• Non-volatile storage for audio data

Package

The ISD5008SIR is available in a standard integrated circuit package, which ensures easy handling and compatibility with common electronic systems.

Essence

The essence of the ISD5008SIR lies in its ability to capture and reproduce audio signals accurately and efficiently. It offers a reliable and compact solution for audio storage and playback needs.

Packaging/Quantity

The ISD5008SIR is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage: 2.4V - 5.5V
• Recording Time: Up to 8 minutes (at 6 kHz sampling rate)
• Audio Sampling Rate: 4 kHz - 12 kHz
• Operating Temperature Range: -40°C to +85°C
• Storage Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The ISD5008SIR features the following pin configuration:

1. VCC - Power supply input
2. GND - Ground connection
3. REC - Recording control input
4. PLAYE - Playback control input (edge-triggered)
5. PLAYL - Playback control input (level-triggered)
6. CE - Chip enable input
7. SPK+ - Speaker positive terminal
8. SPK- - Speaker negative terminal
9. MIC+ - Microphone positive terminal
10. MIC- - Microphone negative terminal

Functional Features

• Simple recording and playback control interface
• Non-volatile storage for audio data, ensuring data retention even when power is disconnected
• Adjustable sampling rate for different audio quality requirements
• Built-in speaker driver for direct connection to a speaker
• External microphone input for recording

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic devices
• Low power consumption for extended battery life
• High-quality audio recording and playback capabilities
• Non-volatile storage ensures data retention without the need for external power

Disadvantages

• Limited recording time compared to some other audio recording devices
• May require additional components for certain applications, such as amplifiers or filters

Working Principles

The ISD5008SIR utilizes flash memory technology to store audio data. When recording, the analog audio signal is converted into digital format and stored in the internal flash memory. During playback, the stored digital data is converted back into an analog signal and amplified for output.

Detailed Application Field Plans

The ISD5008SIR finds applications in various fields, including: 1. Voice recorders and memo devices 2. Toys and interactive products 3. Security systems and alarms 4. Automotive electronics 5. Medical devices 6. Home appliances with voice prompts

Detailed and Complete Alternative Models

1. ISD5100 - Similar functionality with extended recording time
2. ISD1760 - Enhanced audio quality and longer recording time
3. ISD1820 - Basic audio recording and playback module with simplified interface

These alternative models offer different features and specifications to cater to specific application requirements.

In conclusion, the ISD5008SIR is a compact and versatile integrated circuit audio recording and playback device. Its high-quality audio capabilities, non-volatile storage, and easy integration make it suitable for various electronic applications.