AK4558EN Overview

For space-saving reasons, it is supplied in a 28-WFQFN Exposed Pad package. This package uses the Tape & Reel (TR) packaging method. This electronic part is categorized as a type of Audio, making it capable of providing high-efficiency performance in a variety of applications. This device employs the mounting type Surface Mount. When the operating performance is set to -40°C~105°C, the system can operate normally. It features 2 / 2 ADCs / DACs. In the analog circuit, the supply voltage is 2.4V~3.6V. Digital circuits are powered by 1.8V~3.6V supply voltages. On a PCB based on Surface Mount technology, it is mounted. Supply voltage should be maintained at 3.6V. In order to convert analog signals into digital signals, 1 A/D converters are used. A minimum supply voltage of 1.7V should be maintained. For converting digital signals into analog signals, there are 1 D/A converters. It is set with a maximum value of 105°C to maintain normal operation. Temperatures above -40°C are set as the minimum to prevent malfunctions. It features 2 analog inputs. The device has 2 analog outputs.

AK4558EN Features

Embedded in the 28-WFQFN Exposed Pad package
Operating temperature of -40°C~105°C
2 / 2 ADCs / DACs
1 A/D converters
2 analog inputs
2 analog outputs

AK4558EN Applications

There are a lot of AKM Semiconductor Inc. AK4558EN CODECs Interface ICs applications.

• Spooling or level wind
• Filling
• Backstop gauging
• Half adders
• CPU memory location identification
• Pulp & paper mills
• Robotic arms
• Analog to digital conversion in the analog decoder
• Elevators
• Material handling