參數(shù)資料
型號: TLV320DAC26
英文描述: LOW POWER STEREO AUDIO DAC WITH HEADPHONE/SPEAKER AMPLIFIER
中文描述: 低功耗立體聲音頻DAC耳機/揚聲器放大器
文件頁數(shù): 11/46頁
文件大?。?/td> 452K
代理商: TLV320DAC26
SLAS428 AUGUST 2004
www.ti.com
11
TYPICAL CHARACTERISTICS
160
140
120
100
80
60
40
20
0
d
0
5000
10000
15000
20000
Hz
Figure 5. DAC FFT Plot (T
A
= 25
°
C, 48 ksps, 0 dB, 1 kHz Input, AVDD = 3.3 V, R
L
= 10 k
)
150
130
110
90
70
50
30
10
0
d
0
5000
10000
Hz
15000
20000
Figure 6. DAC FFT Plot (T
A
= 25
°
C, 48 ksps, 1 dB, 1 kHz Input, AVDD = DRVDD = 3.3 V, DVDD = 1.8 V, R
L
= 16
)
94
92
90
88
5
15
25
35
T
Output Power mW
Figure 7. High Power Output Driver THD vs Output Power
(T
A
=25
°
C, AVDD, DRVDD = 3.3 V, R
L
= 16 )
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