CS4353-DNZR 데이터 시트보기 (PDF) - Cirrus Logic

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CS4353-DNZR

3.3 V Stereo Audio DAC with 2 VRMS Line Output

Cirrus Logic 

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

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