參數(shù)資料
型號: TAS5028A
廠商: Texas Instruments, Inc.
英文描述: 8 Channel Digital Audio PWM Processor
中文描述: 8 通道數(shù)字音頻 PWM 處理器
文件頁數(shù): 60/82頁
文件大?。?/td> 1226K
代理商: TAS5028A
Serial Control Interface Register Definitions
55
SLES120
September 2004
TAS5028A
6.7
Headphone Configuration Control Register (0x0D)
Bit D0 is
Don’t Care
.
Table 6
7. Headphone Configuration Control Register
D7
0
1
D6
0
1
D5
0
1
D4
0
1
D3
0
1
D2
0
1
D1
0
1
D0
FUNCTION
Disable backend reset sequence for a channel – BEErrorRecEn
Enable backend reset sequence for a channel
Valid does not have to be low for this channel to be reset BEValidRst
Valid must be low for this channel to be reset
Valid does not have to be low for this channel to be muted BEValidMute
Valid must be low for this channel to be muted
Normal BEPolarity
Switches PWM+ and PWM– and invert audio signal
Do not remap output to comply with 5182 interface
Remap output to comply with 5182 interface
Do not go to low low in mute – BELowMute
Go to low-low in Mute
Do not remap Hi-Z state to low-low state – BE5111BsMute
Remap Hi-Z state to low-low state
6.8
Nine serial modes can be programmed I
2
C.
Serial Data Interface Control Register (0x0E)
Table 6
8. Serial Data Interface Control Register Format
RECEIVE SERIAL DATA
INTERFACE FORMAT
WORD LENGTHS
D7–D4
D3
D2
D1
D0
Right justified
Right justified
Right justified
I
2
S
I
2
S
I
2
S
Left justified
Left justified
Left justified
Illegal
Illegal
Illegal
Illegal
Illegal
Illegal
Illegal
16
20
24
16
20
24
16
20
24
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
相關(guān)PDF資料
PDF描述
TAS5028APAG 8 Channel Digital Audio PWM Processor
TAS5028APAGG4 8 Channel Digital Audio PWM Processor
TAS5028APAGR 8 Channel Digital Audio PWM Processor
TAS5028APAGRG4 8 Channel Digital Audio PWM Processor
TAS5028PAGR 8 Channel Digital Audio PWM Processor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TAS5028APAG 功能描述:音頻放大器 8Ch Dig Aud PWM Proc RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TAS5028APAGG4 功能描述:音頻放大器 8Ch Dig Aud PWM Proc RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TAS5028APAGR 功能描述:音頻放大器 8Ch Dig Aud PWM Proc RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TAS5028APAGRG4 功能描述:音頻放大器 8Ch Dig Aud PWM Proc RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TAS5028PAG 功能描述:音頻 DSP 8 Ch Digital Audio PWM Processor RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube