ISD25120P The ISD25120P from ISD is a Voice Record/Play IC featuring a 2-minute duration and a 4kHz sampling frequency. It operates with a supply voltage range of 4.5V to 6.5V.
Mfr Part #:

ISD25120P

Available from 1 distributors
Mfr Name: ISD (Nuvoton)
ISD (Nuvoton)
The ISD25120P from ISD is a Voice Record/Play IC featuring a 2-minute duration and a 4kHz sampling frequency. It operates with a supply voltage range of 4.5V to 6.5V.
Total Stock: 50 pcs
$ Price Range: $12.91

ISD25120P Available from 1 distributor

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Non-Authorised
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ISD25120P Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Duration
Input Signal
Interface
Mounting Type
Operating Temperature
Oscillator Type
Output Signal
Sampling Frequency
Storage Temperature
Supply Voltage
Tape & Reel

ISD25120P Description

Short technical summary and product information.

The ISD25120P is an integrated circuit designed for voice recording and playback applications. Manufactured by ISD, this component offers a recording duration of up to 2 minutes and operates with a sampling frequency of 4kHz.

 

Key electrical specifications include an analog input signal capability for microphones and a PWM speaker output. The device requires a supply voltage ranging from 4.5V to 6.5V. It features an internal or external oscillator type and supports pushbutton interface.

 

This IC is housed in a 28-DIP package and is designed for through-hole mounting. The operating temperature range is from 0°C to 70°C. The ISD25120P also includes features such as automatic gain control and a filter pass band of 1.7kHz.

 

This part is classified as obsolete. It is important to note that RoHS compliance is listed as non-compliant, and REACH status is unaffected.

ISD25120P Quick Information

Product Type: Voice Record/Play IC
Series: ChipCorder®
Canonical Name: ISD25120P Voice Record/Play IC
Subcategory: Voice Record/Play

ISD25120P Compliance

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

ISD25120P Estimated Pricing

Qty Low High
1+ $12.91 $12.91

Estimated market price range - modelled values for guidance only, not live distributor offers.

ISD25120P Features

  • 2-minute voice recording duration.
  • 4kHz sampling frequency for audio.
  • Analog microphone input signal.
  • PWM speaker output signal.
  • Operates from 4.5V to 6.5V supply.

ISD25120P Applications

  • Voice recording and playback systems.
  • Interactive voice response units.
  • Simple audio message storage.
  • Educational electronic toys.

ISD25120P FAQs

6 frequently asked questions generated from this part’s specifications.
What is the recording duration of the ISD25120P?

The ISD25120P offers a recording duration of 2 minutes.

What is the sampling frequency for the ISD25120P?

The sampling frequency for the ISD25120P is 4kHz.

What is the operating supply voltage for the ISD25120P?

The ISD25120P operates with a supply voltage between 4.5V and 6.5V.

What type of input signal does the ISD25120P accept?

The ISD25120P accepts analog input signals, specifically from a microphone.

What is the operating temperature range for the ISD25120P?

The operating temperature range for the ISD25120P is 0°C to 70°C.

What is the package type for the ISD25120P?

The ISD25120P comes in a 28-DIP package.

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