This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

AK4497EQ +BOM

High-quality DAC

Manufacturer:

Asahi Kasei Microdevices/AKM
Mfr.Part #:

AK4497EQ
Datasheet:

AK4497EQ Datasheet (PDF)
Resolution:

32-Bit
Number Of Channels:

2 (Stereo)
Sampling Rate:

Up to 768kHz
Dynamic Range:

128dB
EDA/CAD Models:

Request Free CAD Models for AK4497EQ

AK4497EQ General Description

Boasting support for PCM data up to 768kHz/32bit and DSD data up to 22.4MHz, the AK4497EQ ensures compatibility with a wide range of audio formats. Additionally, its customizable digital filter allows users to tailor the sound to their specific preferences, making it a versatile choice for audiophiles

Key Features

128x Over Sampling
Sampling Rate: 30kHz ∼216kHz
32Bit 8x Digital Filter
- Ripple: ±0.005dB, Attenuation: 70dB
- Minimum delay option GD=7/fs
- Sharp Roll-off Filter
- Slow Roll-off Filter
High Tolerance to Clock Jitter
Low Distortion Differential Output
DSD Data Input
Digital De-emphasis for 32, 44.1, 48kHz Sampling
Soft Mute
Digital Attenuator (Linear 256 steps)
Mono Mode
External Digital Filter Mode
THD+N: -100dB
DR, S/N: 114dB (117dB when Mono mode)
I/F Format: 24/32bit MSB justified,16/20/24/32bit LSB justified, I2S, DSD
Master Clock:
30kHz ~ 32kHz: 1152fs
30kHz ~ 54kHz: 512fs or 768fs
30kHz ~ 108kHz: 256fs or 384fs
108kHz ~ 216kHz: 128fs or 192fs
Power Supply: 4.75 ∼5.25V
Digital Input Level: TTL
Package: 30pin VSOP

Application

Hi-Fi audio systems
Professional audio equipment
Consumer audio devices
Headphone amplifiers
Digital audio workstations
Music production studios

Specifications

Product Name	AK4497EQ	Product Type	Digital-to-Analog Converter
Resolution	32-Bit	Number of Channels	2 (Stereo)
Sampling Rate	Up to 768kHz	Dynamic Range	128dB
SNR	129dB	THD+N	-116dB
Interface	I²C, SPI	Power Supply	2.5V ~ 3.6V
Operating Temperature	-40°C ~ 85°C	Series	-
Type	DAC, Audio	Resolution (Bits)	32 b
Sampling Rate (Per Second)	768k	Data Interface	DSD, PCM
Voltage Supply Source	Analog and Digital	Voltage - Supply	1.7V ~ 3.6V, 5V
Mounting Type	Surface Mount	Base Product Number	AK4497

Service Policies and Others

After-Sales & Settlement Related

Payment

Payment Method

TT/Wire Transfer

Paypal

Western Union

Money Gram

For alternative payment channels, please reach out to us at:

[email protected]

Shipping & Packing

Shipping Method

Fedex

UPS

DHL

NTN

Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty

365-Day Product

Quality Guarantee

We promise to provide 365 days quality assurance service for all our products.

Ratings and Reviews

J**a 11/15/2023

Top-notch service and support! Avaq's team went above and beyond to ensure I had a seamless experience. Their proactive communication and assistance made buying from them a pleasure. Kudos!

G**o 08/10/2023

Amazing quality and performance! The AK4497EQ components from Avaq exceeded my expectations. They delivered crystal-clear sound reproduction and enhanced my electronic project greatly. Highly recommend!

E**a 02/19/2023

Flawless customer service! Avaq provided prompt and helpful assistance throughout the purchasing process. From answering my queries to delivering the components on time, they truly prioritize customer satisfaction.

J**e 01/15/2023

Unparalleled audio quality! The genuine AK4497EQ components from Avaq produced delightful audio, delivering an immersive and refined listening experience. A reliable choice for audiophiles!