AK5720VT The AK5720VT is a low voltage 24-bit stereo A/D converter for digital audio systems with an integrated input gain amplifier. It features a 102 dB SNR, -94 dB THD+N, and supports sampling rates up to 96 kHz.
Mfr Part #:

AK5720VT

Available from 1 distributors
Mfr Name: Asahi Kasei Microdevices/AKM
Asahi Kasei Microdevices/AKM
The AK5720VT is a low voltage 24-bit stereo A/D converter for digital audio systems with an integrated input gain amplifier. It features a 102 dB SNR, -94 dB THD+N, and supports sampling rates up to 96 kHz.
Total Stock: 2,250 pcs

AK5720VT Available from 1 distributor

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AK5720VT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Data Interface
Halogen Free
Input Type
Mounting Type
Number of Channels
Number of Pins
Operating Temperature
Resolution (Bits)
SVHC Present
Sampling Rate (Per Second)
Supplier Device Package
Supply Current
Type
Voltage
Voltage Supply Source

AK5720VT Description

Short technical summary and product information.

The AK5720VT is a low voltage 24-bit stereo analog-to-digital converter designed for digital audio systems. Manufactured by Asahi Kasei Microdevices (AKM), this device includes an integrated input gain amplifier with selectable 0 dB or +15 dB gain, making it suitable for direct microphone input applications. The analog signal input is single-ended, which simplifies the design by eliminating the need for external anti-aliasing filters.

 

Key electrical specifications include a typical signal-to-noise ratio of 102 dB and a total harmonic distortion plus noise of -94 dB. The device operates with a supply voltage range of 2.7V to 5.5V and draws a typical supply current of 6.1 mA. It supports audio data formats including 24-bit MSB justified, I2S, and TDM, and can be configured for master clock frequencies of 256fs, 384fs, 512fs, or 768fs.

 

The AK5720VT is housed in a 16-pin TSSOP package and is rated for surface mount assembly. It has an operating temperature range of -40°C to +105°C, making it suitable for automotive applications. The device is also available in tape and reel packaging.

AK5720VT Quick Information

Product Type: Audio Analog-to-Digital Converter (ADC)
Canonical Name: AK5720VT 24-bit Stereo Audio ADC with Mic-Amplifier
Subcategory: ADCsDACs - Special Purpose

AK5720VT Compliance

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

AK5720VT Features

  • 24-bit stereo audio ADC with 96 kHz sampling.
  • 102 dB SNR and -94 dB THD+N typical.
  • Integrated input gain amplifier (0dB / +15dB).
  • Single-ended input with I2S and TDM interface.
  • Wide supply voltage range of 2.7V to 5.5V.

AK5720VT Applications

  • Ideal for automotive audio systems and head units.
  • Suitable for microphone input and recording applications.
  • Used in digital audio processing and mixing consoles.
  • Designed for low-power portable audio devices.

AK5720VT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the AK5720VT?

The AK5720VT has a resolution of 24 bits.

What is the maximum sampling rate of the AK5720VT?

The maximum sampling rate is 96 kHz.

What is the signal-to-noise ratio (SNR) of the AK5720VT?

The typical signal-to-noise ratio is 102 dB.

What is the total harmonic distortion plus noise (THD+N) of the AK5720VT?

The typical THD+N is -94 dB.

What is the operating temperature range of the AK5720VT?

The operating temperature range is -40°C to 105°C.

What package does the AK5720VT come in?

The AK5720VT is housed in a 16-pin TSSOP package (16-TSSOP, 0.173" width, 4.40mm).

What is the supply voltage range for the AK5720VT?

The supply voltage range is 2.7V to 5.5V.

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