ISD2560 Voice Record and Playback IC (60 Second Audio Storage)

The ISD2560 is a single chip voice recording and playback integrated circuit from the ISD2500 series. It combines microphone preamplification, audio signal processing, nonvolatile analog storage, and playback circuitry in one device. It supports voice recording and playback without requiring external digital memory, making it suitable for voice messaging, audio prompts, and embedded sound applications.

Key Features -

• Integrated voice recording and playback functionality

• Nonvolatile audio storage that retains recordings without power

• On chip microphone preamplifier

• Integrated audio playback circuitry

• Push button or microcontroller controlled operation

• Supports message recording and playback

• Suitable for voice prompts and audio announcement systems

Specifications -

• Part Number: ISD2560

• Component Type: Voice Record and Playback IC

• Series: ISD2500

• Recording Duration: Up to 60 seconds

• Storage Type: Nonvolatile analog storage

• Audio Input: Microphone input

• Audio Output: Speaker or audio amplifier interface

• Package: Verify the exact package variant and suffix

• Supply Voltage and Sampling Rate: Refer to the manufacturer datasheet

Applications -

• Voice message recording devices

• Audio announcement systems

• Talking toys and educational products

• Voice prompts in electronic equipment

• Security and access control systems

• Embedded audio playback projects