CS4223-KSZ Overview
In order to save space, it is packaged in the 28-SSOP (0.209, 5.30mm Width) package. Tray packaging method is used. Due to the fact that this part is of the type Audio, it is capable of delivering high-efficiency performance in a wide range of applications. As a mounting type, it uses Surface Mount. When the operating performance is set to -10°C~70°C, it is able to operate normally. It features 2 / 2 ADCs / DACs. In the analog circuit, the supply voltage is 4.75V~5.25V. Supply voltage is set to 4.75V~5.25V for the digital circuit. There are 28 pins on this device. More related parts can be found using its base part number CS4223. The chip is mounted to the PCB using the Surface Mount technology. To convert analog signals into digital signals, there are 2 A/D converters. Operating voltage of 5V is possible. Digital signals are converted into analog signals with 2 D/A converters. It is set to the maximum value of 70°C so normal use can be maintained. Keeping the operating temperature at -10°C will maintain regular use.
CS4223-KSZ Features
Embedded in the 28-SSOP (0.209, 5.30mm Width) package
Operating temperature of -10°C~70°C
2 / 2 ADCs / DACs
2 A/D converters

CS4223-KSZ Applications
There are a lot of Cirrus Logic Inc.
CS4223-KSZ CODECs Interface ICs applications.

Conveying
Cut-to-length
Filling
Food & beverage
Linear measurement
Material handling
Metal forming & fabrication
Mobile equipement
Motor feedback
Packaging

Contact Plating	Tin
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	28-SSOP (0.209, 5.30mm Width)
Number of Pins	28
Supplier Device Package	28-SSOP
Operating Temperature	-10°C~70°C
Packaging	Tray
Published	1997
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	2 (1 Year)
Type	Audio
Max Operating Temperature	70°C
Min Operating Temperature	-10°C
Base Part Number	CS4223
Operating Supply Voltage	5V
Interface	I2C, SPI, Serial
Data Interface	Serial
Sampling Rate	48 ksps
Voltage - Supply, Analog	4.75V~5.25V
Voltage - Supply, Digital	4.75V~5.25V
Number of A/D Converters	2
Signal to Noise Ratio (SNR)	110 dB
Number of D/A Converters	2
Resolution (Bits)	24 b
Sigma Delta	Yes
Number of ADCs / DACs	2 / 2
Dynamic Range, ADCs / DACs (db) Typ	105 / 105
RoHS Status	RoHS Compliant