參數(shù)資料
型號: PCM3793ARHBR
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,揚聲器放大器和數(shù)字
文件頁數(shù): 26/68頁
文件大?。?/td> 982K
代理商: PCM3793ARHBR
www.ti.com
LRCK
(b) I
2
S Data Format; L-Channel = LOW, R-Channel = HIGH
1/f
S
(= 32 f
S
, 48 f
S,
or 64 f
S
)
1/f
S
(a) Right-Justified Data Format; L-Channel = HIGH, R-Channel = LOW
(c) Left-Justified Data Format; L-Channel = HIGH, R-Channel = LOW
MSB
LSB
16-Bit Right-Justified
1/f
S
(= 32 f
S
, 48 f
S
or 64 f
S
)
(= 32 f
S
, 48 f
S,
or 64 f
S
)
L-Channel
R-Channel
BCK
DIN/DOUT
14 15 16
1
2
3
14 15 16
MSB
LSB
1
2
3
14 15 16
L-Channel
R-Channel
LRCK
BCK
DIN/DOUT
1
2
3
1
2
MSB
14
16
15
LSB
1
2
3
MSB
14
16
15
LSB
L-Channel
R-Channel
LRCK
BCK
DIN/DOUT
1
2
3
14
16
15
1
2
3
14
16
15
1
2
MSB
LSB
LSB
MSB
T0009-07
1/f
S
(d) Burst BCK Interface Format at Master Mode; L-Channel = HIGH, R-Channel = LOW
(= 32 f
S
, 48 f
S,
or 64 f
S
)
L-Channel
R-Channel
LRCK
BCK
DIN/DOUT
1
2
3
14
16
15
1
2
3
14
16
15
1
2
MSB
LSB
LSB
MSB
LRCK
1/f
S
(= 32 f
S
, 48 f
S,
64 f
S
, 128 f
S
or 256 f
S
)
(e) DSP Format
MSB
LSB
BCK
DIN/DOUT
1
2
3
14 15 16
MSB
LSB
1
2
3
14 15 16
1
2
PCM3793A
PCM3794A
SLAS529A–JANUARY 2007–REVISED FEBRUARY 2007
NOTE: All audio interface formats support BCK = 64 f
S
in master mode (register 69, MSTR = 1). When setting the
multisampling rate, the f
S
of BCK is set to half the rate of the DSP operation frequency.
Figure 29. Audio Data Input and Output Formats
26
Submit Documentation Feedback
相關(guān)PDF資料
PDF描述
PCM3793ARHBRG4 16-Bit, Low-Power Stereo Audio CODEC With Microphone Bias, Headphone, and Digital Speaker Amplifier
PCM3793ARHBT 16-Bit, Low-Power Stereo Audio CODEC With Microphone Bias, Headphone, and Digital Speaker Amplifier
PCM3793ARHBTG4 16-Bit, Low-Power Stereo Audio CODEC With Microphone Bias, Headphone, and Digital Speaker Amplifier
PCM3794A 16-Bit, Low-Power Stereo Audio CODEC With Microphone Bias, Headphone, and Digital Speaker Amplifier
PCM3794ARHBR 16-Bit, Low-Power Stereo Audio CODEC With Microphone Bias, Headphone, and Digital Speaker Amplifier
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCM3793ARHBRG4 功能描述:接口—CODEC Very Low-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
PCM3793ARHBT 功能描述:接口—CODEC 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
PCM3793ARHBTG4 功能描述:接口—CODEC Very Low-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
PCM3793RHB 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
PCM3793RHBR 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