參數(shù)資料
型號: TPA3200D1DCP
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 12.8 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO44
封裝: GREEN, PLASTIC, HTSSOP-44
文件頁數(shù): 6/29頁
文件大?。?/td> 1083K
代理商: TPA3200D1DCP
www.ti.com
AUDIO DATA FORMATS AND TIMING
DATA
t(BCH)
1.4 V
BCK
LRCK
t(BCL)
t(LB)
t(BCY)
t(DS)
t(DH)
1.4 V
t(BL)
TPA3200D1
SLOS442A – MAY 2005 – REVISED JULY 2005
The TPA3200D1 supports I2S and 16-bit-word right-justified. The data formats are shown in Figure 20. Data
formats are selected using the FORMAT pin on the TPA3200D1. All formats require binary 2s-complement,
MSB-first audio data. Figure 19 shows a detailed timing diagram for the serial audio interface.
Figure 19. Audio Interface Timing
PARAMETERS
SYMBOL
MIN
TYP
MAX
UNITS
BCK pulse cycle time
t(BCY)
1/(32 fS), 1/(48 fS), 1/(64 fS)(1)
BCK high-level time
t(BCH)
35
BCK low-level time
t(BCL)
35
BCK rising edge to LRCK edge
t(BL)
10
ns
LRCK falling edge to BCK rising edge
t(LB)
10
DATA setup time
t(DS)
10
DATA hold time
t(DH)
10
(1)
fS is the sampling frequency (e.g., 44.1 kHz, 48 kHz, 96 kHz, etc.).
14
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相關代理商/技術參數(shù)
參數(shù)描述
TPA3200D1DCP 制造商:Texas Instruments 功能描述:Audio Power Amplifier IC 制造商:Texas Instruments 功能描述:IC, AUDIO PWR AMP, CLASS D 20W HTSSOP-44
TPA3200D1DCPG4 功能描述:音頻放大器 Mono High Power Dig Input Class-D 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
TPA3200D1DCPR 功能描述:音頻放大器 Mono High Power Dig Input Class-D 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
TPA3200D1DCPRG4 功能描述:音頻放大器 Mono High Power Dig Input Class-D 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
TPA3200D1EVM 功能描述:音頻 IC 開發(fā)工具 TPA3200D1 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V