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ISD1620BSY The Nuvoton Technology ISD1620BSY is a voice record and playback IC with a duration of up to 40 seconds. It operates within a voltage range of 2.4V to 5.5V and is available in a Surface Mount package.
Mfr Part #:

ISD1620BSY

Available from 1 distributors
Mfr Name: Nuvoton Technology
Nuvoton Technology
The Nuvoton Technology ISD1620BSY is a voice record and playback IC with a duration of up to 40 seconds. It operates within a voltage range of 2.4V to 5.5V and is available in a Surface Mount package.
✓ Total Stock: 5,450 pcs

ISD1620BSY Available from 1 distributor

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✓ Non-Authorised
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5,450 pcs
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ISD1620BSY Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Duration
Features
Input Signal
Interface
Messaging
Mounting Type
Operating Temperature
Oscillator Type
Output Signal
Sampling Frequency
Supplier Device Package
Voltage
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ISD1620BSY Description

Short technical summary and product information.

The Nuvoton Technology ISD1620BSY is a 4-bit microcontroller-based voice record and playback integrated circuit. It offers a single-channel voice recording and playback capability with a maximum duration of 40 seconds, supporting sampling frequencies from 4kHz to 12kHz.

 

This IC operates within a voltage range of 2.4V to 5.5V and features an internal oscillator. It includes Automatic Gain Control for enhanced audio input and supports both analog single-ended and PWM speaker outputs. The interface is designed for pushbutton operation, making it suitable for various user-interactive applications.

 

Designed for surface mounting, the ISD1820BSY comes in a 16-SOIC package with a width of 0.154 inches (3.90mm). It operates within a temperature range of 0°C to 70°C (TA). The device is RoHS3 Compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited.

ISD1620BSY Quick Information

Product Type: Voice Record and Playback IC
Canonical Name: Nuvoton Technology ISD1620BSY Voice Record and Playback IC
Subcategory: Interface ICs

ISD1620BSY Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ISD1620BSY Features

  • Up to 40 seconds of voice recording.
  • Operates from 2.4V to 5.5V.
  • Surface Mount 16-SOIC package.
  • Automatic Gain Control feature.
  • Pushbutton interface for control.

ISD1620BSY Applications

  • Ideal for voice message systems.
  • Suitable for interactive toys.
  • Used in simple alarm devices.
  • Applications requiring audio prompts.

ISD1620BSY FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum recording duration for the ISD1620BSY?

The ISD1620BSY supports a maximum recording duration of 40 seconds.

What is the operating voltage range for the ISD1620BSY?

The operating voltage range for the ISD1620BSY is 2.4V to 5.5V.

What type of package is the ISD1620BSY supplied in?

The ISD1620BSY is supplied in a 16-SOIC package.

What is the operating temperature range for this voice record and playback IC?

The operating temperature range is 0°C to 70°C (TA).

Does the ISD1620BSY have RoHS compliance?

Yes, the ISD1620BSY is RoHS3 Compliant.

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