CS5343-CZZ Cirrus Logic Inc, CS5343-CZZ Datasheet - Page 2

• Manufacturer Part Number: CS5343-CZZ
• Description: IC ADC AUD 98DB 108KHZ 10-TSSOP
• Manufacturer: Cirrus Logic Inc

Specifications of CS5343-CZZ

• Package / Case: 10-TSSOP
• Number Of Converters: 2
• Number Of Bits: 24
• Sampling Rate (per Second): 108k
• Data Interface: Serial
• Power Dissipation (max): 85mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Conversion Rate: 96 KSPS
• Resolution: 24 bit
• Number Of Adc Inputs: 2
• Operating Supply Voltage: 3.3 V or 5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Power Consumption: 40 mW
• Supply Voltage (max): 5.25 V
• Supply Voltage (min): 3.1 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1156 - BOARD EVAL FOR CS5343 STEREO ADC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1189

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TABLE OF CONTENTS
LIST OF FIGURES
1. PIN DESCRIPTIONS .............................................................................................................................. 4
2. CHARACTERISTICS AND SPECIFICATIONS ...................................................................................... 5
3. TYPICAL CONNECTION DIAGRAM ................................................................................................... 12
4. APPLICATIONS ................................................................................................................................... 13
5. FILTER PLOTS - ALL SPEED MODES ............................................................................................... 17
6. PARAMETER DEFINITIONS ................................................................................................................ 18
7. PACKAGE DIMENSIONS .................................................................................................................... 19
8. ORDERING INFORMATION ................................................................................................................ 20
9. REVISION HISTORY ............................................................................................................................ 21
Figure 1. CS5343 I²S Serial Audio Interface .............................................................................................. 11
Figure 2. CS5344 Left-Justified Serial Audio Interface .............................................................................. 11
Figure 3. Typical Connection Diagram....................................................................................................... 12
Figure 4. CS5343 I²S Serial Audio Interface .............................................................................................. 15
Figure 5. CS5344 Left-Justified Serial Audio Interface .............................................................................. 15
Figure 6. CS5343/4 Analog Input Network................................................................................................. 15
Figure 7. CS5343/4 Example Analog Input Network.................................................................................. 16
Figure 8. Stopband Rejection..................................................................................................................... 17
Figure 9. Transition Band........................................................................................................................... 17
Figure 10. Transition Band (Detail) ............................................................................................................ 17
Figure 11. Passband Ripple....................................................................................................................... 17
RECOMMENDED OPERATING CONDITIONS ..................................................................................... 5
ABSOLUTE MAXIMUM RATINGS ......................................................................................................... 5
ANALOG CHARACTERISTICS - COMMERCIAL GRADE (-CZZ) ......................................................... 6
ANALOG CHARACTERISTICS - AUTOMOTIVE GRADE (-DZZ) ......................................................... 7
DIGITAL FILTER CHARACTERISTICS ................................................................................................ 8
DC ELECTRICAL CHARACTERISTICS ................................................................................................ 8
DIGITAL CHARACTERISTICS ............................................................................................................... 9
SYSTEM CLOCKING AND SERIAL AUDIO INTERFACE ................................................................... 10
THERMAL CHARACTERISTICS .......................................................................................................... 19
4.1 Operation as Clock Master or Slave ............................................................................................... 13
4.2 Serial Audio Interface ..................................................................................................................... 15
4.3 Digital Interface ............................................................................................................................... 15
4.4 Analog Connections ....................................................................................................................... 15
4.5 Grounding and Power Supply Decoupling ...................................................................................... 16
4.6 Synchronization of Multiple Devices ............................................................................................... 17
4.1.1 Slave Mode Operation ........................................................................................................... 13
4.1.2 Master Mode Operation ......................................................................................................... 14
4.1.3 Master Clock ......................................................................................................................... 14
4.4.1 Component Values ................................................................................................................ 16
4.1.2.1 Master Mode Speed Selection ................................................................................... 14
4/2/08
Draft
CS5343/4
DS687F3