CDB5340 Ver la hoja de datos (PDF) - Cirrus Logic

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CDB5340

101 dB, 192 kHz, Multi-Bit Audio A/D Converter

Cirrus Logic 

Confidential Draft

3/11/08

CS5340

TABLE OF CONTENTS

1. CHARACTERISTICS AND SPECIFICATIONS ...................................................................................... 4

SPECIFIED OPERATING CONDITIONS ............................................................................................... 4

ABSOLUTE MAXIMUM RATINGS ......................................................................................................... 4

ANALOG CHARACTERISTICS - COMMERCIAL GRADE .................................................................... 5

ANALOG CHARACTERISTICS - AUTOMOTIVE GRADE ..................................................................... 6

DIGITAL FILTER CHARACTERISTICS ................................................................................................. 7

DC ELECTRICAL CHARACTERISTICS .............................................................................................. 10

DIGITAL CHARACTERISTICS ............................................................................................................. 10

SWITCHING CHARACTERISTICS - SERIAL AUDIO PORT ............................................................... 11

2. PIN DESCRIPTION .............................................................................................................................. 13

3. TYPICAL CONNECTION DIAGRAM ................................................................................................... 14

4. APPLICATIONS ................................................................................................................................... 15

4.1 Single-, Double-, and Quad-Speed Modes ..................................................................................... 15

4.2 Operation as Either a Clock Master or Slave ................................................................................. 15

4.2.1 Operation as a Clock Master ................................................................................................. 16

4.2.2 Operation as a Clock Slave with Auto-Detect ....................................................................... 16

4.2.3 Master Clock ......................................................................................................................... 17

4.3 Serial Audio Interface ..................................................................................................................... 17

4.4 Power-Up Sequence ...................................................................................................................... 18

4.5 Analog Connections ....................................................................................................................... 18

4.6 Grounding and Power Supply Decoupling ...................................................................................... 18

4.7 Synchronization of Multiple Devices ............................................................................................... 18

4.8 Capacitor Size on the Reference Pin (FILT+) ................................................................................ 19

5. PARAMETER DEFINITIONS ................................................................................................................ 20

6. PACKAGE DIMENSIONS ................................................................................................................... 21

THERMAL CHARACTERISTICS .......................................................................................................... 21

7. ORDERING INFORMATION ................................................................................................................ 22

8. REVISION HISTORY ............................................................................................................................ 22

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DS601F2

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