Datasheet

TYPICAL CHARACTERISTICS: Dynamic Performance
-92
-94
-96
-98
-100
-102
-104
THD+N(dB)
Temperature( C)°
-40 -15 85603510
118
116
114
112
110
108
106
Temperature( C)°
DynamicRangeandSNR(dB)
-40 -15 85603510
DynamicRange
SNR
-92
-94
-96
-98
-100
-102
-104
SupplyVoltage(V)
THD+N(dB)
4.50 4.75 5.00 5.25 5.50
118
116
114
112
110
108
106
SupplyVoltage(V)
DynamicRangeandSNR(dB)
4.50 4.75 5.00 5.25 5.50
DynamicRange
SNR
PCM1789
SBAS451A – OCTOBER 2008 – REVISED JANUARY 2009 .............................................................................................................................................. www.ti.com
All specifications at T
A
= +25 ° C, VCC1 = VCC2 = 5 V, VDD = 3.3 V, f
S
= 48 kHz, SCKI = 512 f
S
, 24-bit data, and Sampling
mode = Auto, unless otherwise noted.
TOTAL HARMONIC DISTORTION + NOISE DYNAMIC RANGE AND SIGNAL-TO-NOISE RATIO
vs TEMPERATURE vs TEMPERATURE
Figure 11. Figure 12.
TOTAL HARMONIC DISTORTION + NOISE DYNAMIC RANGE AND SIGNAL-TO-NOISE RATIO
vs SUPPLY VOLTAGE vs SUPPLY VOLTAGE
Figure 13. Figure 14.
10 Submit Documentation Feedback Copyright © 2008 – 2009, Texas Instruments Incorporated
Product Folder Link(s): PCM1789