參數(shù)資料
型號: PCM3793RHBRG4
元件分類: Codec
英文描述: 16-Bit, Low-Power Stereo Audio CODEC With Microphone Bias, Headphone, and Digital Speaker Amplifier
中文描述: 16位,低功耗立體聲音頻編解碼器麥克風(fēng)偏置,耳機(jī),揚(yáng)聲器放大器和數(shù)字
文件頁數(shù): 11/63頁
文件大?。?/td> 915K
代理商: PCM3793RHBRG4
www.ti.com
Frequency [ f ]
S
A
G005
–20
–15
–10
–5
0
5
0
0.0005
0.001
0.0015
0.002
Frequency [ f ]
S
A
G006
–20
–15
–10
–5
0
5
0
0.01
0.02
0.03
0.04
Frequency – Hz
A
G007
–15
–10
–5
0
5
10
15
0.01
0.1
1
10
1k
100
10k
100k
Frequency – Hz
A
G008
–15
–10
–5
0
5
10
15
0
200
600
400
800
1k
PCM3793
PCM3794
SLES193A–AUGUST 2006–REVISED SEPTEMBER 2006
TYPICAL PERFORMANCE CURVES (continued)
All specifications at T
= 25
°
C, V
DD
= V
IO
= V
CC
= V
PA
= 3.3 V, f
S
= 8 to 48 kHz, system clock = 256 f
S
, and 16-bit data,
unless otherwise noted.
HIGH-PASS FILTER PASS-BAND CHARACTERISTICS
(f
C
= 4 Hz at f
S
= 48 kHz)
HIGH-PASS FILTER PASS-BAND CHARACTERISTICS
(f
C
= 240 Hz at f
S
= 48 kHz)
Figure 5.
Figure 6.
All specifications at T
A
= 25
°
C, V
DD
= V
IO
= V
CC
= V
PA
= 3.3 V, f
S
= 44.1 kHz, system clock = 256 f
S
, and 16-bit data, unless
otherwise noted.
THREE-BAND TONE CONTROL (BASS, MIDRANGE,
TREBLE)
THREE-BAND TONE CONTROL (BASS)
Figure 7.
Figure 8.
11
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCM3793RHBT 功能描述:接口—CODEC Very Lo-Pwr Stereo CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
PCM3793RHBTG4 功能描述:接口—CODEC Very Lo-Pwr Stereo CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
PCM3794 制造商:BB 制造商全稱:BB 功能描述:16-Bit, Low-Power Stereo Audio CODEC With Microphone Bias, Headphone, and Digital Speaker Amplifier
PCM-3794 制造商:AAEON 制造商全稱:AAEON 功能描述:PCI-104 2-slot PCMCIA Module /Three IEEE-1394 Port Daughter Board
PCM3794A 制造商:BB 制造商全稱:BB 功能描述:16-Bit, Low-Power Stereo Audio CODEC With Microphone Bias, Headphone, and Digital Speaker Amplifier