ISD1760SYI01

Product Overview

Category

ISD1760SYI01 belongs to the category of audio recording and playback integrated circuits.

Use

It is primarily used for recording and playing back audio in various electronic devices.

Characteristics

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

Package

ISD1760SYI01 is available in a small package, suitable for surface mount technology (SMT) applications.

Essence

The essence of ISD1760SYI01 lies in its ability to provide reliable and efficient audio recording and playback functionality.

Packaging/Quantity

ISD1760SYI01 is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

• Supply voltage: 2.4V - 5.5V
• Recording time: Up to 60 seconds (at 8kHz sampling rate)
• Audio format: 4-bit ADPCM compression
• Operating temperature range: -40°C to +85°C
• Interface: SPI (Serial Peripheral Interface)

Detailed Pin Configuration

1. VCC - Power supply
2. GND - Ground
3. CS - Chip select
4. SDA - Serial data input/output
5. SCLK - Serial clock input
6. RESET - Reset pin
7. REC - Record control pin
8. PLAYE - Playback enable control pin
9. SPK+ - Speaker positive terminal
10. SPK- - Speaker negative terminal

Functional Features

• Simple interface for easy integration
• On-chip analog-to-digital converter (ADC) for audio recording
• On-chip digital-to-analog converter (DAC) for audio playback
• Built-in non-volatile memory for storing audio data
• Multiple playback modes (continuous, single-shot, etc.)
• Voice prompts and sound effects support

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic devices
• Low power consumption ensures energy efficiency
• High-quality audio recording and playback capabilities provide excellent sound reproduction
• Versatile playback modes offer flexibility in application scenarios

Disadvantages

• Limited recording time compared to some other audio recording ICs
• 4-bit ADPCM compression may result in slightly reduced audio quality compared to uncompressed formats

Working Principles

ISD1760SYI01 operates by converting analog audio signals into digital data during the recording process. This data is then stored in its on-chip non-volatile memory. During playback, the digital data is converted back into analog signals, which can be amplified and played through a speaker or audio output.

Detailed Application Field Plans

ISD1760SYI01 finds applications in various electronic devices that require audio recording and playback functionality. Some potential application fields include:

1. Voice recorders
2. Toys and games with audio features
3. Security systems with voice prompts
4. Automotive electronics (e.g., car audio systems)
5. Home appliances with audio feedback

Detailed and Complete Alternative Models

1. ISD1820PY - Similar audio recording and playback IC with extended recording time.
2. ISD1790PY - Higher-end audio recording and playback IC with advanced features and longer recording time.
3. ISD17120PY - Cost-effective alternative with basic audio recording and playback capabilities.

Note: The above alternative models are provided as examples and may vary based on availability and specific requirements.

This entry provides an overview of ISD1760SYI01, including its product category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.