參數(shù)資料
型號(hào): STA013B
廠商: 意法半導(dǎo)體
元件分類(lèi): 通用總線功能
英文描述: MPEG 2.5 LAYER III AUDIO DECODER
中文描述: 2.5第三層的MPEG音頻解碼器
文件頁(yè)數(shù): 30/38頁(yè)
文件大?。?/td> 300K
代理商: STA013B
SDI
SCKR
IGNORED
VALID
IGNORED
t
_biten
t
_biten
t
sdi_hold
t
sdi_setup
D98AU971A
t
sckr_min_high
BIT_EN
SCLK_POL=0
t
sckr_min_low
t
sckr_min_period
5.4.2. Bitstream input interface (SDI, SCKR, BIT_EN) SCL_POL = 0
tsdi_setup_min = 2ns
tsdi_hold_min = 3ns
tsckr_min_hi = 10ns
tsckr_min_low = 10ns
tsckr_min_lperiod = 50ns
t_biten (min) = 2ns
SRC_INT
D98AU972
t
_src_hi
t
_src_low
5.4.3. SRC_INT
This is an asynchronous input used in "broadcast’ mode.
SRC_INT is active low
t_src_low min duration is 50ns (1DSP clock period)
t_src_high min duration is 50ns (1DSP clock period)
XTI (INPUT)
XTO
CLK_OUT
t
xto
t
clk_out
D98AU973
t
hi
t
lo
5.4.4. XTI,XTO and CLK_OUT timings
txto = 1.40 + pad_timing (Cload_XTO) ns
tclk_out = 4 + pad_timing (Cload_CLK_OUT) ns
Note:
In "multimedia" mode, the CLK_OUT pad is DATA_REQ. In that case, no timing is given between the XTI input and this pad.
SDI
SCKR
IGNORED
IGNORED
VALID
IGNORED
t
_biten
t
_biten
t
sdi_hold
t
sdi_setup
D99AU1038
t
sckr_min_high
BIT_EN
SCLK_POL=4
t
sckr_min_low
t
sckr_min_period
5.4.2. Bitstream input interface (SDI, SCKR, BIT_EN) SCL_POL = 1
STA013 - STA013B - STA013T
30/38
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參數(shù)描述
STA013B 功能描述:音頻 DSP MPEG Audio Decoder 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(fēng)格: 封裝 / 箱體: 封裝:Tube
STA013B 13TR 功能描述:音頻 DSP MPEG Audio Decoder 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(fēng)格: 封裝 / 箱體: 封裝:Tube
STA013EVB 功能描述:音頻 IC 開(kāi)發(fā)工具 Eval Brd for STA013 RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類(lèi)型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
STA013T 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:MPEG 2.5 LAYER III AUDIO DECODER
STA013T 功能描述:音頻 DSP MPEG Audio Decoder 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(fēng)格: 封裝 / 箱體: 封裝:Tube