ISD2560S

Product Overview

Category

ISD2560S 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

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

Package

ISD2560S is available in a small-sized package, allowing for easy installation and integration into electronic devices.

Essence

The essence of ISD2560S lies in its ability to provide reliable and high-quality audio recording and playback functionality.

Packaging/Quantity

ISD2560S is typically packaged individually and is available in varying quantities depending on the manufacturer's specifications.

Specifications

• Maximum Recording Time: 60 seconds
• Sampling Frequency: 8 kHz
• Operating Voltage: 2.4V - 5.5V
• Power Consumption:
  • Standby Mode: 10 μA (typical)
  • Active Mode: 15 mA (typical)
• Audio Output: Mono

Detailed Pin Configuration

1. VCC: Power supply voltage input
2. GND: Ground reference
3. REC: Recording control pin
4. PLAYE: Playback control pin (edge-triggered)
5. PLAYL: Playback control pin (level-triggered)
6. SPK+/-: Speaker output pins
7. MIC: Microphone input pin
8. NC: No connection

Functional Features

• Single-chip solution for audio recording and playback
• Non-volatile storage for recorded audio data
• Simple control interface
• Built-in audio amplifier for direct speaker connection
• Automatic power-down mode for power saving

Advantages and Disadvantages

Advantages

• High-quality audio recording and playback
• Low power consumption
• Compact size for easy integration
• Simple control interface

Disadvantages

• Limited recording time (60 seconds)
• Mono audio output only

Working Principles

ISD2560S utilizes non-volatile memory to store recorded audio data. When the REC pin is activated, the device starts recording audio from the connected microphone. The recorded audio is stored in the internal memory. To play back the recorded audio, either the PLAYE or PLAYL pin is triggered. The audio is then amplified and output through the speaker pins.

Detailed Application Field Plans

ISD2560S finds applications in various electronic devices that require audio recording and playback capabilities. Some potential application fields include: - Voice recorders - Toys with sound effects - Alarm systems - Doorbells - Automotive electronics

Detailed and Complete Alternative Models

1. ISD2560P: Similar to ISD2560S but with extended recording time (120 seconds).
2. ISD2590S: Higher-end model with enhanced audio quality and longer recording time (240 seconds).
3. ISD25120S: Advanced version with extended recording time (1200 seconds) and additional audio processing features.

These alternative models offer varying specifications and features to cater to different project requirements.

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