PCM3010

SLES055 – NOVEMBER 2002

7

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PARAMETER

TEST CONDITIONS

PCM3010DB

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

ACCURACY

Gain mismatch, channel-to-channel

1 kHz, full-scale input

±1

±6 % of FSR

Gain error

1 kHz, full-scale input

±2

±6 % of FSR

DYNAMIC PERFORMANCE (see Note 4)

THD N V

05 dB

fS = 44.1 kHz

–95

–86

dB

THD+N VIN = –0.5 dB

fS = 96 kHz

–92

dB

THD+N V

60 dB

fS = 44.1 kHz

–39

dB

THD+N VIN = –60 dB

fS = 96 kHz

–40

dB

Dynamic range

fS = 44.1 kHz, A-weighted

97

102

dB

Dynamic range

fS = 96 kHz, A-weighted

102

dB

S/N ratio

fS = 44.1 kHz, A-weighted

95

100

dB

S/N ratio

fS = 96 kHz, A-weighted

102

dB

Channel separation

fS = 44.1 kHz

93

98

dB

Channel separation

fS = 96 kHz

100

dB

ANALOG INPUT

Input voltage

60% of VCC1

Vp–p

Center voltage

50% of VCC1

V

Input impedance

20

k

Ω

Anti-aliasing filter frequency response

–3 dB

300

kHz

DIGITAL FILTER PERFORMANCE

Pass band

0.454 fS

Hz

Stop band

0.583 fS

Hz

Pass-band ripple

±0.05

dB

Stop-band attenuation

–65

dB

Delay time

17.4/fS

sec

HPF frequency response

–3 dB

0.019 fS

mHz

DAC CHARACTERISTICS

Resolution

24

Bits

DC ACCURACY

Gain mismatch, channel-to-channel

±1.0

±4.0 % of FSR

Gain error

±2.0

±6.0 % of FSR

Bipolar zero error

±1.0

% of FSR

DYNAMIC PERFORMANCE (see Note 5)

fS = 44.1 kHz

–96

–88

THD+N, VOUT = 0 dB

fS = 96 kHz

–97

dB

THD+N, VOUT 0 dB

fS = 192 kHz

–97

dB

NOTES:

4. fIN = 1 kHz, using System Two audio measurement system, RMS mode with 20-kHz LPF, 400-Hz HPF in calculation.

5. fOUT = 1 kHz, using System Two audio measurement system, RMS mode with 20-kHz LPF, 400-Hz HPF.

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