CS4341A-KSZ Cirrus Logic Inc, CS4341A-KSZ Datasheet - Page 2

• Manufacturer Part Number: CS4341A-KSZ
• Description: IC DAC STER 24BIT 192KHZ 16SOIC
• Manufacturer: Cirrus Logic Inc

Specifications of CS4341A-KSZ

• Package / Case: 16-SOIC
• Number Of Bits: 24
• Data Interface: Serial
• Number Of Converters: 2
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 90mW
• Operating Temperature: -10°C ~ 70°C
• Mounting Type: Surface Mount
• Conversion Rate: 192 KSPS
• Resolution: 24 bit
• Interface Type: Serial
• Operating Supply Voltage: 3.3 V or 5 V
• Operating Temperature Range: + 70 C
• Maximum Power Dissipation: 125 mW
• Mounting Style: SMD/SMT
• Number Of Dac Outputs: 2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Settling Time: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1633

TABLE OF CONTENTS
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IMPORTANT NOTICE
"Preliminary" product information describes products that are in production, but for which full characterization data is not yet available. 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, patent infringement, 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
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property rights. Cirrus owns the copyrights associated with the information contained herein and gives consent for copies to be made of the information only for use within
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CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OF DEATH, PERSONAL INJURY, OR SEVERE
PROPERTY OR ENVIRONMENTAL DAMAGE (“CRITICAL APPLICATIONS”). CIRRUS PRODUCTS ARE NOT DESIGNED, AUTHORIZED OR WARRANTED
FOR USE IN AIRCRAFT SYSTEMS, MILITARY APPLICATIONS, PRODUCTS SURGICALLY IMPLANTED INTO THE BODY, LIFE SUPPORT PRODUCTS
OR OTHER CRITICAL APPLICATIONS (INCLUDING MEDICAL DEVICES, AIRCRAFT SYSTEMS OR COMPONENTS AND PERSONAL OR AUTOMOTIVE
SAFETY OR SECURITY DEVICES). INCLUSION OF CIRRUS PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TO BE FULLY AT THE CUSTOM-
ER’S RISK AND 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, INCLUDING ATTORNEYS’ FEES AND COSTS, THAT MAY RESULT FROM OR ARISE IN CONNECTION WITH THESE USES.
Purchase of I
those components in a standard I
Cirrus Logic, Cirrus, and the Cirrus Logic logo designs are trademarks of Cirrus Logic, Inc. All other brand and product names in this document may be trade-
marks or service marks of their respective owners.
1. PIN DESCRIPTION ................................................................................................................... 5
2. TYPICAL CONNECTION DIAGRAM ...................................................................................... 6
3. APPLICATIONS ........................................................................................................................ 7
2
C components of Cirrus Logic, Inc., or one of its sublicensed Associated Companies conveys a license under the Phillips I
3.1 Upgrading from the CS4341 to the CS4341A .................................................................... 7
3.2 Sample Rate Range/Operational Mode Detect .................................................................. 7
3.3 System Clocking ................................................................................................................ 8
3.4 Digital Interface Format ...................................................................................................... 8
3.5 De-Emphasis Control ......................................................................................................... 9
3.6 Recommended Power-up Sequence ................................................................................. 9
3.7 Popguard
3.8 Grounding and Power Supply Arrangements .................................................................. 10
3.9 Control Port Interface ....................................................................................................... 11
3.10 Memory Address Pointer (MAP)
3.2.1 Auto-Detect Enabled ............................................................................................. 7
3.2.2 Auto-Detect Disabled ............................................................................................ 7
3.7.1 Power-up ............................................................................................................. 10
3.7.2 Power-down ........................................................................................................ 10
3.7.3 Discharge Time ................................................................................................... 10
3.9.1 Rise Time for Control Port Clock ......................................................................... 11
3.9.2 MAP Auto Increment ........................................................................................... 11
3.9.3 I
3.9.4 SPI Mode ............................................................................................................ 14
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2
C system.
C Mode ............................................................................................................. 12
®
3.9.3a I
3.9.3b I
3.9.4a SPI Write .............................................................................................. 14
Transient Control ........................................................................................... 10
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2
C Write ............................................................................................... 12
C Read .............................................................................................. 13
.............................................................................. 15
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C Patent Rights to use
CS4341A
DS582F2