Owner manual

2
CS4344/5/8
TABLE OF CONTENTS
1. PIN DESCRIPTIONS .............................................................................................................................. 4
2. CHARACTERISTICS AND SPECIFICATIONS ...................................................................................... 5
SPECIFIED OPERATING CONDITIONS ............................................................................................... 5
ABSOLUTE MAXIMUM RATINGS ......................................................................................................... 5
DAC ANALOG CHARACTERISTICS .....................................................................................................6
DAC ANALOG CHARACTERISTICS - ALL MODES ............................................................................. 6
COMBINED INTERPOLATION & ON-CHIP ANALOG FILTER RESPONSE ........................................ 7
DIGITAL INPUT CHARACTERISTICS ................................................................................................... 8
POWER AND THERMAL CHARACTERISTICS ................................................................................... 8
SWITCHING CHARACTERISTICS - SERIAL AUDIO INTERFACE ...................................................... 9
3. TYPICAL CONNECTION DIAGRAM ................................................................................................... 11
4. APPLICATIONS ................................................................................................................................... 12
4.1 Master Clock ................................................................................................................................... 12
4.2 Serial Clock .................................................................................................................................... 12
4.2.1 External Serial Clock Mode ................................................................................................... 12
4.2.2 Internal Serial Clock Mode .................................................................................................... 12
4.3 De-Emphasis .................................................................................................................................. 15
4.4 Initialization and Power-Down ........................................................................................................ 15
4.5 Output Transient Control ................................................................................................................ 15
4.5.1 Power-Up .............................................................................................................................. 15
4.5.2 Power-Down .......................................................................................................................... 15
4.6 Grounding and Power Supply Decoupling ......................................................................................17
4.7 Analog Output and Filtering ............................................................................................................ 17
5. FILTER PLOTS ..................................................................................................................................... 18
6. PARAMETER DEFINITIONS ................................................................................................................ 21
7. PACKAGE DIMENSIONS .................................................................................................................... 22
8. ORDERING INFORMATION ................................................................................................................ 23
8.1 Functional Compatibility ................................................................................................................. 23
8.2 Selection Guide .............................................................................................................................. 23
9. REVISION HISTORY ............................................................................................................................ 24