AK4493EQ vs AK4490EQ

This in-depth comparison of the AK4493EQ and AK4490EQ provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

ISO9001 Quality Control ISO45001 ISO14001 100% Genuine
Part A

AK4493EQ

Asahi Kasei Microdevices/AKM

Lifecycle
Active
Stock
4128 PCS
Series
Data Acquisition - ADCs-DACs - Special Purpose
+BOM RFQ
Part B

AK4490EQ

Asahi Kasei Microdevices/AKM

Lifecycle
Active
Stock
7806 PCS
Package
LQFP-48
Series
Data Acquisition - ADCs-DACs - Special Purpose
+BOM RFQ

Need help validating a replacement?

Send your BOM and application constraints for technical and sourcing review.

RFQ Contact technical support

Full specification comparison

Use manufacturer datasheets as the final authority.

Specification AK4493EQ AK4490EQ
Part Status Obsolete Obsolete
Base Product Number AK4493 -
Type DAC, Audio DAC, Audio
Number of Channels 2 2
Resolution (Bits) 32 b -
Sampling Rate (Per Second) 768k -
Data Interface DSD, I2S DSD, I²S
Voltage Supply Source Analog and Digital Analog and Digital
Voltage - Supply 3V ~ 3.6V, 4.75V ~ 5.25V 3V ~ 3.6V, 4.75V ~ 7.2V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Packaging Tray -
Supplier - Asahi Kasei Microdevices/AKM
Resolution(Bits) - 32 b
Sampling Rate(Per Second) - 768k
Compare RFQ