CS4271-CZZ Cirrus Logic Inc, CS4271-CZZ Datasheet - Page 53

• Manufacturer Part Number: CS4271-CZZ
• Description: IC CODEC AUD 24BIT 114DB 28TSSOP
• Manufacturer: Cirrus Logic Inc
• Type: Stereo Audior

Specifications of CS4271-CZZ

• Package / Case: 28-TSSOP
• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 108 / 114
• Voltage - Supply, Analog: 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 3.1 V ~ 5.25 V
• Operating Temperature: -10°C ~ 70°C
• Mounting Type: Surface Mount
• Number Of Adc Inputs: 2
• Number Of Dac Outputs: 2
• Conversion Rate: 192 KSPS
• Interface Type: Serial (I2C, I2S, SPI)
• Resolution: 24 bit
• Operating Supply Voltage: 3.3 V, 5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 10 C
• Number Of Channels: 2 ADC/2 DAC
• Thd Plus Noise: - 98 dB ADC / - 100 dB DAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1003 - EVAL BOARD CS4271 STEREO CODEC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1041-5

DS592F1
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Cirrus Logic, Inc. and its subsidiaries ("Cirrus") believe that the information contained in this document is accurate and reliable. However, the information is sub-
ject 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 con-
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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
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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
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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.
SPI is a trademark of Motorola, Inc.
Release
PP1
PP2
PP3
A1
F1
January 2003
March 2003
October 2003
September 2004
August 2005
Date
www.cirrus.com
Advance Release
Preliminary Release
- Corrected the description of pins 17 and 18 on page 6.
- Corrected the description of pins 17 and 18 on page 8.
- Updated Figure 8 on page 23.
- Updated Table 9 on page 29.
- Updated the DC Electrical Characteristics table on page 17.
- Updated the DAC Analog Filter Response tables on pages 10 and 11.
- Updated the ADC Digital Filter Characteristics table on page 16.
- Updated the DAC Full Scale Differential Output Voltage specification on
Add lead-free device ordering info.
Final Release
- Updated Ordering Information on page 2.
- Updated Specified Operating Conditions table on page 9 to reflect ordering-
- Updated DAC Analog Characteristics tables on pages 10 and 11 to reflect
- Updated ADC Analog Characteristics tables on pages 14 and 15 to reflect
- Updated the DC Electrical Characteristics table on page 17.
- Corrected error in the SCLK Period units shown in the Switching Character-
- Corrected error in the Memory Address Pointer table on page 36.
- Updated Chip ID register description on page 44.
pages 10 and 11.
suffix independent temperature grade information.
ordering-suffix independent temperature grade information.
ordering-suffix independent temperature grade information.
istics - Serial Audio Port table on page 18.
Table 18. Revision History
Changes
CS4271
53