參數(shù)資料
型號: TLV320AIC3111IRHBR
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: AUDIO AMPLIFIER, PQCC32
封裝: 5 X 5 MM, GREEN, PLASTIC, QFN-32
文件頁數(shù): 57/156頁
文件大?。?/td> 1701K
代理商: TLV320AIC3111IRHBR
f Frequency kHz
160
140
120
100
80
60
40
20
0
20
0
5
10
15
20
Amplitude
dBFS
G018
AVDD = HPVDD = 3.3 V
IOVDD = SPLVDD = 3.3 V
DVDD = 1.8 V
f Frequency kHz
160
140
120
100
80
60
40
20
0
20
0
5
10
15
20
Amplitude
dBFS
G019
AVDD = HPVDD = 3.3 V
IOVDD = SPLVDD = 3.3 V
DVDD = 1.8 V
f Frequency kHz
160
140
120
100
80
60
40
20
0
20
0
5
10
15
20
Amplitude
dBFS
G017
AVDD = HPVDD = 3.3 V
IOVDD = SPLVDD = 3.3 V
DVDD = 1.8 V
f Frequency kHz
160
140
120
100
80
60
40
20
0
20
0
5
10
15
20
Amplitude
dBFS
G020
AVDD = HPVDD = 3.3 V
IOVDD = SPLVDD = 3.3 V
DVDD = 1.8 V
www.ti.com
SLAS644B – JULY 2009 – REVISED OCTOBER 2009
4
TYPICAL PERFORMANCE
4.1
Audio ADC Performance
AMPLITUDE
vs
FREQUENCY
Figure 4-1. FFT – ADC Idle Channel Differential
Figure 4-2. FFT – ADC Single-Ended Input
H
AMPLITUDE
vs
FREQUENCY
Figure 4-3. FFT – ADC Differential Input
Figure 4-4. FFT – ADC Idle Channel, Single-Ended
Copyright 2009, Texas Instruments Incorporated
TYPICAL PERFORMANCE
15
Product Folder Link(s): TLV320AIC3111
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