Datasheet

f − Frequency − kHz
−160
−140
−120
−100
−80
−60
−40
−20
0
0 5 10 15 20
Amplitude − dBFS
G001
AVDD = HPVDD = 3.3 V
IOVDD = SPKVDD = 3.3 V
DVDD = 1.8 V
f − Frequency − kHz
−160
−140
−120
−100
−80
−60
−40
−20
0
0 5 10 15 20
Amplitude − dBFS
G002
AVDD = HPVDD = 3.3 V
IOVDD = SPKVDD = 3.3 V
DVDD = 1.8 V
−100
−90
−80
−70
−60
−50
−40
−30
−20
−10
0
0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14
G003
THD+N − Total Harmonic Distortion + Noise − dB
P
O
− Output Power − W
HPVDD = 3.3 V
CM = 1.65 V
HPVDD = 3.6 V
CM = 1.8 V
HPVDD = 3 V
CM = 1.5 V
HPVDD = 2.7 V
CM = 1.35 V
IOVDD = 3.3 V
DVDD = 1.8 V
Driver Gain = 9 dB
R
L
= 16 Ω
TLV320DAC3100
SLAS671A –FEBRUARY 2010–REVISED MAY 2012 www.ti.com
4 TYPICAL PERFORMANCE
4.1 DAC Performance
Added Text for Spacing
AMPLITUDE AMPLITUDE
vs vs
FREQUENCY FREQUENCY
Figure 4-1. FFT - DAC to Line Output Figure 4-2. FFT - DAC to Headphone Output
TEXT ADDED FOR SPACING TEXT ADDED FOR SPACING
TOTAL HARMONIC DISTORTION + NOISE
vs
OUTPUT POWER
Figure 4-3. Headphone Output Power
12 TYPICAL PERFORMANCE Copyright © 2010–2012, Texas Instruments Incorporated
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