DS721A6

71

CS42324

12.ORDERING INFORMATION

13.REVISION HISTORY

Product

Description

Package

Pb-Free

Grade

Temp Range

Container

Order #

CS42324

2-In, 4-Out Audio

CODEC with 2Vrms

Analog I/O

LQFP

Yes

Commercial -40°C to +85° C

Tray

CS42324-CQZ

CS42324

2-In, 4-Out Audio

CODEC with 2Vrms

Analog I/O

LQFP

Yes

Automotive -40°C to +105° C

Tray

CS42324-DQZ

CDB42324

Evaluation Board

-

-

-

-

CDB42324

Release

Changes

A5

Changed Title

A6

Corrected SCL/CCLK pin description (Pin 2) in the Pin Description table on page 8.

Contacting Cirrus Logic Support

For all product questions and inquiries, contact a Cirrus Logic Sales Representative.

To find one nearest you, go to www.cirrus.com.

IMPORTANT NOTICE

"Advance" product information describes products that are in development and subject to development changes. Cirrus Logic, Inc. and its subsidiaries ("Cirrus")

believe that the information contained in this document is accurate and reliable. However, the information is subject to change without notice and is provided "AS IS"

without warranty of any kind (express or implied). Customers are advised to obtain the latest version of relevant information to verify, before placing orders, that

information being relied on is current and complete. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgment,

including those pertaining to warranty, indemnification, and limitation of liability. No responsibility is assumed by Cirrus for the use of this information, including use

of this information as the basis for manufacture or sale of any items, or for infringement of patents or other rights of third parties. This document is the property of

Cirrus and by furnishing this information, Cirrus grants no license, express or implied under any patents, mask work rights, copyrights, trademarks, trade secrets or

other intellectual property rights. Cirrus owns the copyrights associated with the information contained herein and gives consent for copies to be made of the infor-

mation only for use within your organization with respect to Cirrus integrated circuits or other products of Cirrus. This consent does not extend to other copying such

as copying for general distribution, advertising or promotional purposes, or for creating any work for resale.

CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OF DEATH, PERSONAL INJURY, OR SEVERE PROP-

ERTY OR ENVIRONMENTAL DAMAGE (“CRITICAL APPLICATIONS”). CIRRUS PRODUCTS ARE NOT DESIGNED, AUTHORIZED OR WARRANTED FOR USE

IN PRODUCTS SURGICALLY IMPLANTED INTO THE BODY, AUTOMOTIVE SAFETY OR SECURITY DEVICES, LIFE SUPPORT PRODUCTS OR OTHER CRIT-

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CIRRUS DISCLAIMS AND MAKES NO WARRANTY, EXPRESS, STATUTORY OR IMPLIED, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY

AND FITNESS FOR PARTICULAR PURPOSE, WITH REGARD TO ANY CIRRUS PRODUCT THAT IS USED IN SUCH A MANNER. IF THE CUSTOMER OR

CUSTOMER’S CUSTOMER USES OR PERMITS THE USE OF CIRRUS PRODUCTS IN CRITICAL APPLICATIONS, CUSTOMER AGREES, BY SUCH USE, TO

FULLY INDEMNIFY CIRRUS, ITS OFFICERS, DIRECTORS, EMPLOYEES, DISTRIBUTORS AND OTHER AGENTS FROM ANY AND ALL LIABILITY, INCLUD-

ING ATTORNEYS’ FEES AND COSTS, THAT MAY RESULT FROM OR ARISE IN CONNECTION WITH THESE USES.

Cirrus Logic, Cirrus, the Cirrus Logic logo designs, and Popguard are trademarks of Cirrus Logic, Inc. All other brand and product names in this document may be

trademarks or service marks of their respective owners.

I²C is a registered trademark of Philips Semiconductor.

SPI is a trademark of Motorola, Inc.