PCM3003 datasheet(14/42 Pages) TI2

部件名	PCM3003

功能描述	16/20-BIT SINGLE-ENDED ANALOG INPUT/OUTPUT STEREO AUDIO CODECS

PDF	42 Pages

Scroll/Zoom	100%

制造商	TI2 [Texas Instruments]

网页	https://www.ti.com

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HIGH-PASS FILTER

Normalized Frequency [

× fS/1000 Hz]

−1.0

−0.8

−0.6

−0.4

−0.2

0.0

0.2

G027

Normalized Frequency [

× fS/1000 Hz]

−100

−90

−80

−70

−60

−50

−40

−30

−20

−10

0.0

0.1

0.2

0.3

0.4

0.5

G026

ANTIALIASING FILTER

−50

−40

−30

−20

−10

f − Frequency − Hz

100

10M

10k

G028

100k

−1.0

−0.8

−0.6

−0.4

−0.2

0.0

0.2

f − Frequency − Hz

100

100k

10k

G029

PCM3002

PCM3003

SBAS079A – OCTOBER 2000 – REVISED OCTOBER 2004

TYPICAL PERFORMANCE CURVES OF INTERNAL FILTERS (ADCs) (continued)

All specifications at T

A = 25°C, VCC = VDD = 3 V, fS = 44.1 kHz, and fSYSCLK = 384 fS, unless otherwise noted

HIGH-PASS FILTER RESPONSE

Figure 26.

Figure 27.

ANTIALIASING FILTER OVERALL

ANTIALIASING FILTER PASS-BAND

FREQUENCY RESPONSE

Figure 28.

Figure 29.

PCM3003 数据表(PDF) 14 Page - Texas Instruments

PCM3003 数据表(HTML) 14 Page - Texas Instruments

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