CS42438-DMZR Overview
A 52-QFP package is supplied for space savings. It is adopted to package in the manner of Tape & Reel (TR). This electronic component is of the type Audio, allowing it to provide high-efficiency performance in various 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. The unit is integrated with 6 / 8 ADCs / DACs. 3.14V~5.25V of supply voltage are applied to the analog circuit. A 3.14V~3.47V supply voltage is applied to the digital circuit. The transmission line is terminated with 52 terminations to prevent reflection of signals. This device consists of a row of 52-pins. It has a configuration of 52 pins. Its base part number CS42438 can be used to find more related items. This device is mounted on a PCB which uses the Surface Mount technology. As a result of analog signals being converted into digital signals, there are 6 A/D converters. Power supplies of 3.35V are required to operate it. The conversion of digital signals into analog signals is done using D/A converters, and there are 8 D/A converters available. As long as the minimum supply voltage is set at 3.14V, the device will work. Supply voltages up to 5.25V are supported.
CS42438-DMZR Features
Embedded in the 52-QFP package
Operating temperature of -40°C~105°C
6 / 8 ADCs / DACs
6 A/D converters

CS42438-DMZR Applications
There are a lot of Cirrus Logic Inc.
CS42438-DMZR CODECs Interface ICs applications.

Linear measurement
Material handling
Metal forming & fabrication
Mobile equipement
Motor feedback
Packaging
Printing
Registration mark timing
Spooling or level wind
Stagecraft

Factory Lead Time	21 Weeks
Contact Plating	Tin
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	52-QFP
Number of Pins	52
Operating Temperature	-40°C~105°C
Packaging	Tape & Reel (TR)
Published	2001
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Not For New Designs
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	52
Type	Audio
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	CS42438
Pin Count	52
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	5.25V
Power Supplies	3.35V
Supply Voltage-Min (Vsup)	3.14V
Interface	I2C, SPI, Serial
Data Interface	Serial
Sampling Rate	192 ksps
Voltage - Supply, Analog	3.14V~5.25V
Voltage - Supply, Digital	3.14V~3.47V
Number of A/D Converters	6
Number of D/A Converters	8
Resolution (Bits)	24 b
Sigma Delta	Yes
Number of ADCs / DACs	6 / 8
Dynamic Range, ADCs / DACs (db) Typ	105 / 108 (Differential), 102 / 105 (Single-Ended)
Length	10mm
Height Seated (Max)	2.45mm
Width	10mm
RoHS Status	RoHS Compliant