WM8973CLGEFL/RV Overview
Space-saving is achieved by supplying it in the 32-VFQFN Exposed Pad package. As a packaging method, Tape & Reel (TR) is adopted. The high-efficiency performance of this electronic part can be achieved in various applications due to its type of Stereo Audio. Mounting type Surface Mount is used. At -25°C~85°C, it can operate normally. It consists of 2 / 2 ADCs/ DACs. The analog circuit is powered by 1.8V~3.6V. Digital circuits are powered by 1.42V~3.6V supply voltages. To prevent signals from reflecting off of the transmission line, there are 32 terminations. Surface Mount technology is used for mounting it to a PCB. Voltage 2V is used for its power supply.
WM8973CLGEFL/RV Features
Embedded in the 32-VFQFN Exposed Pad package
Operating temperature of -25°C~85°C
2 / 2 ADCs / DACs

WM8973CLGEFL/RV Applications
There are a lot of Cirrus Logic Inc.
WM8973CLGEFL/RV CODECs Interface ICs applications.

Ball screw positioning
Converting
Conveying
Cut-to-length
Filling
Food & beverage
Linear measurement
Material handling
Metal forming & fabrication
Mobile equipement

Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad
Weight	188.609377mg
Operating Temperature	-25°C~85°C
Packaging	Tape & Reel (TR)
Published	2011
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	32
Type	Stereo Audio
HTS Code	8542.39.00.01
Terminal Position	QUAD
Terminal Form	NO LEAD
Number of Functions	1
Supply Voltage	2V
Terminal Pitch	0.5mm
JESD-30 Code	S-PQCC-N32
Interface	2-Wire, Serial
Operating Mode	SYNCHRONOUS
Data Interface	Serial
Resolution	3 B
Voltage - Supply, Analog	1.8V~3.6V
Voltage - Supply, Digital	1.42V~3.6V
Signal to Noise Ratio (SNR)	95 dB
Sigma Delta	Yes
Number of ADCs / DACs	2 / 2
Filter	YES
S/N Ratio, ADCs / DACs (db) Typ	95 / 98
Length	5mm
Height Seated (Max)	1mm
Width	5mm
RoHS Status	RoHS Compliant
Supplier Device Package	32-QFN (5x5)
RoHS Status	ROHS3 Compliant