ISD1610BSY

Product Overview

Category

ISD1610BSY belongs to the category of integrated circuit (IC) chips.

Use

The ISD1610BSY chip is primarily used for audio recording and playback applications.

Characteristics

• Compact size
• Low power consumption
• High-quality audio recording and playback capabilities
• Easy integration with other electronic devices

Package

ISD1610BSY is available in a standard 28-pin DIP (Dual Inline Package).

Essence

The essence of ISD1610BSY lies in its ability to provide reliable and efficient audio recording and playback functionality.

Packaging/Quantity

ISD1610BSY is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Supply Voltage: 2.4V - 5.5V
• Operating Temperature Range: -40°C to +85°C
• Maximum Recording Time: 16 seconds
• Sampling Frequency: 8 kHz
• Audio Output: Mono

Detailed Pin Configuration

1. VDD - Power supply voltage
2. VSS - Ground
3. REC - Record enable
4. PLAYE - Playback enable
5. SPK+ - Speaker positive terminal
6. SPK- - Speaker negative terminal
7. MIC+ - Microphone positive terminal
8. MIC- - Microphone negative terminal
9. OSC - Oscillator input
10. NC - No connection
11. NC - No connection
12. NC - No connection
13. NC - No connection
14. NC - No connection
15. NC - No connection
16. NC - No connection
17. NC - No connection
18. NC - No connection
19. NC - No connection
20. NC - No connection
21. NC - No connection
22. NC - No connection
23. NC - No connection
24. NC - No connection
25. NC - No connection
26. NC - No connection
27. NC - No connection
28. NC - No connection

Functional Features

• Simple and intuitive control interface
• Non-volatile storage for recorded audio
• Automatic power-down mode for energy efficiency
• Built-in audio amplifier for direct speaker connection
• Adjustable recording and playback volume levels

Advantages and Disadvantages

Advantages

• Small form factor allows for easy integration into various electronic devices
• Low power consumption extends battery life in portable applications
• High-quality audio recording and playback capabilities ensure clear sound reproduction
• Versatile functionality enables a wide range of audio applications

Disadvantages

• Limited maximum recording time may not be suitable for certain applications requiring longer recordings
• Mono audio output restricts stereo sound reproduction

Working Principles

ISD1610BSY utilizes flash memory technology to store audio data. When the chip is in record mode, the microphone input captures analog audio signals, which are then converted into digital format and stored in the internal memory. During playback, the stored digital audio data is retrieved from memory and converted back into analog signals, which can be amplified and played through a speaker.

Detailed Application Field Plans

ISD1610BSY finds application in various fields, including but not limited to: 1. Voice recorders 2. Toys with audio playback features 3. Security systems with voice prompts 4. Medical devices with audio feedback 5. Automotive electronics with audio recording capabilities

Detailed and Complete Alternative Models

1. ISD1700 Series
2. ISD1800 Series
3. ISD2500 Series
4. ISD3000 Series
5. ISD4000 Series

These alternative models offer similar audio recording and playback functionalities, with varying specifications and features to cater to different application requirements.

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