CS5345

10

chronous mode, Fs = 48/96/192 kHz. Input test signal is a 1 kHz sine wave; measurement bandwidth is 10 Hz to

20 kHz.

Notes: 8. Referred to the typical PGAOUT Full-Scale Output Voltage.

VA = 5 V

Parameter

Symbol

Min

Typ

Max

Unit

Dynamic Performance with PGA Line Level Input Selected

Dynamic Range

(Note 8)

PGA Setting: -12 dB to +6 dB

A-weighted

unweighted

PGA Setting: +12 dB Gain

A-weighted

unweighted

99

96

93

90

105

102

99

96

-

-

-

-

dB

dB

dB

dB

Total Harmonic Distortion + Noise

(Note 8)

PGA Setting: -12 dB to +12 dB

-1 dB

-20 dB

-60 dB

THD+N

-

-

-

-80

-82

-42

-74

-

-

dB

dB

dB

Dynamic Performance with PGA Mic Level Input Selected

Dynamic Range

(Note 8)

PGA Setting: -12 dB to 0 dB

A-weighted

unweighted

PGA Setting: +12 dB

A-weighted

unweighted

77

74

65

62

83

80

71

68

-

-

-

-

dB

dB

dB

dB

Total Harmonic Distortion + Noise

(Note 8)

PGA Setting: -12 dB to 0 dB

-1 dB

-20 dB

-60 dB

PGA Setting: +12 dB

-1 dB

THD+N

-

-

-

-

-74

-60

-20

-68

-68

-

-

-

dB

dB

dB

dB