CS4353 Datasheet, PDF (2/28 Pages) Cirrus Logic – 3.3 V Stereo Audio DAC with 2 VRMS Line Output

CS4353
TABLE OF CONTENTS
1. PIN DESCRIPTIONS ............................................................................................................................ 4
2. CHARACTERISTICS AND SPECIFICATIONS ...................................................................................... 6
RECOMMENDED OPERATING CONDITIONS .................................................................................... 6
ABSOLUTE MAXIMUM RATINGS ........................................................................................................ 6
DAC ANALOG CHARACTERISTICS (COMMERCIAL - CNZ) .............................................................. 7
DAC ANALOG CHARACTERISTICS (AUTOMOTIVE - DNZ) ............................................................... 8
COMBINED INTERPOLATION & ON-CHIP ANALOG FILTER RESPONSE ........................................ 9
SWITCHING SPECIFICATIONS - SERIAL AUDIO INTERFACE ........................................................ 10
DIGITAL INTERFACE CHARACTERISTICS ....................................................................................... 11
INTERNAL POWER-ON RESET THRESHOLD VOLTAGES ............................................................. 11
DC ELECTRICAL CHARACTERISTICS .............................................................................................. 12
3. TYPICAL CONNECTION DIAGRAM ................................................................................................... 13
4. APPLICATIONS ................................................................................................................................... 14
4.1.1 Ground-Centered Outputs ..................................................................................................... 14
4.1.2 Full-Scale Output Amplitude Control ..................................................................................... 14
4.1.3 Pseudo-Differential Outputs .................................................................................................. 14
4.8.1 Power-Up Sequences ........................................................................................................... 20
4.8.1.1 External RESET Power-Up Sequence ...................................................................... 20
4.8.1.2 Internal Power-On Reset Power-Up Sequence ......................................................... 20
4.8.2 Power-Down Sequences ....................................................................................................... 20
4.8.2.1 External RESET Power-Down Sequence .................................................................. 20
4.8.2.2 Internal Power-On Reset Power-Down Sequence .................................................... 20
4.9.1 Capacitor Placement ............................................................................................................. 21
5. DIGITAL FILTER RESPONSE PLOTS ................................................................................................. 22
6. PARAMETER DEFINITIONS ................................................................................................................ 24
7. PACKAGE DIMENSIONS .................................................................................................................... 25
8. ORDERING INFORMATION ................................................................................................................ 26
9. REVISION HISTORY ............................................................................................................................ 27
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DS803PP1