CS8414-CS View Datasheet(PDF) - Cirrus Logic

Part Name

Description

MFG CO.

CS8414-CS

96 kHz Digital Audio Receiver

Cirrus Logic 

CS8413 CS8414

tion of grounding or capacitively coupling to

ground with a “ground-lift” circuit.

Consumer Interface

In the case of the consumer interface, the standards

call for an unbalanced circuit having a receiver im-

pedance of 75Ω ±5%. The connector for the con-

sumer interface is an RCA phono plug (fixed

socket described in Table IV of IEC 268-11). The

receiver circuit for the consumer interface is shown

in Figure A23.

RCA Phono

0.01 µF CS8413/14

RXP

75Ω

Coax

75Ω

TTL/CMOS Levels

The circuit shown in Figure A24 may be used when

external RS422 receivers or TTL/CMOS logic

drive the CS8413/14 receiver section.

Transformers

Please refer Application Note AN134: AES and

S/PDIF Recommended Transformers for further

information.

TTL/CMOS

Gate

0.01 µF

CS8413/14

RXP

0.01 µF

RXN

0.01 µF

RXN

Figure 23. Consumer Input Circuit

Figure 24. TTL/CMOS Interface

DS240F1

35

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