Temperature Characteristics

TA − Free-Air Temperature − °C

−25

0

25

50

75

G016

0.001

0.01

TA − Free-Air Temperature − °C

96

98

100

102

104

106

108

110

−25

0

25

50

75

G017

TA − Free-Air Temperature − °C

96

98

100

102

104

106

108

110

−25

0

25

50

75

G018

TA − Free-Air Temperature − °C

96

98

100

102

104

106

108

110

−25

0

25

50

75

G019

PCM1680

www.ti.com.................................................................................................................................................. SLES133B – MARCH 2005 – REVISED OCTOBER 2008

TYPICAL CHARACTERISTICS: ANALOG DYNAMIC PERFORMANCE (continued)

All specifications at TA = 25C, VCC = 5 V, fS = 48 kHz, system clock = 512 fS, and 24-bit data, unless otherwise noted

TOTAL HARMONIC DISTORTION + NOISE

DYNAMIC RANGE

vs

vs

TEMPERATURE

TEMPERATURE

Figure 16.

Figure 17.

SIGNAL-TO-NOISE RATIO

CHANNEL SEPARATION

vs

vs

TEMPERATURE

TEMPERATURE

Figure 18.

Figure 19.

Copyright © 2005–2008, Texas Instruments Incorporated

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