CS42L42-CNZR Overview
To prevent signals from reflecting off of the transmission line, there are 48 terminations. Voltage 1.2V is used for its power supply. Temperatures above 85°C shouldn't be exceeded during operation. Temperatures should be higher than -40°C when operating.
CS42L42-CNZR Features

CS42L42-CNZR Applications
There are a lot of Cirrus Logic
CS42L42-CNZR CODECs Interface ICs applications.

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

Surface Mount	YES
Number of Terminations	48
HTS Code	8542.39.00.01
Terminal Position	QUAD
Terminal Form	NO LEAD
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Number of Functions	1
Supply Voltage	1.2V
Terminal Pitch	0.4mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
JESD-30 Code	S-XQCC-N48
Operating Temperature (Max)	85°C
Operating Temperature (Min)	-40°C
Temperature Grade	INDUSTRIAL
Operating Mode	SYNCHRONOUS
Telecom IC Type	PCM CODEC
Filter	YES
Length	6mm
Height Seated (Max)	0.8mm
Width	6mm
RoHS Status	Non-RoHS Compliant