CS4272-CZZ Ver la hoja de datos (PDF) - Cirrus Logic

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CS4272-CZZ

24-Bit, 192 kHz Stereo Audio CODEC

Cirrus Logic 

CS4272

DAC ANALOG CHARACTERISTICS - AUTOMOTIVE GRADE (Notes 3 to 7)

Parameter

Symbol

Dynamic Performance

Dynamic Range

24-Bits

16-Bits

A-Weighted

unweighted

unweighted

Total Harmonic Distortion + Noise

0 dB THD+N

-20 dB

-60 dB

Idle Channel Noise / Signal-to-Noise Ratio

Interchannel Isolation

(1 kHz)

DC Accuracy

Interchannel Gain Mismatch

ICGM

Gain Drift

Analog Output Characteristics and Specifications

Full Scale Differential Output Voltage

Output Resistance

Minimum AC-Load Resistance

Maximum Load Capacitance

VFS

(note 7) Zout

RL

CL

Min

106

103

-

-

-

-

-

-

-

-

0.91xVA

-

-

-

Typ

114

111

94

-100

-91

-51

114

100

0.1

100

0.96xVA

100

3

100

Max

-

-

-

-92

-

-43

-

-

-

-

1.01xVA

-

-

-

Unit

dB

dB

dB

dB

dB

dB

dB

dB

dB

ppm/°C

Vpp

Ω

kΩ

pF

DS593F1

11

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