- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383962 > TPA5050_07 (Texas Instruments, Inc.) STEREO DIGITAL AUDIO LIP-SYNC DELAY WITH I2C CONTROL PDF資料下載
參數(shù)資料
| 型號： | TPA5050_07 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | STEREO DIGITAL AUDIO LIP-SYNC DELAY WITH I2C CONTROL |
| 中文描述： | 立體聲數(shù)字音頻口形同步延遲與I2C控制 |
| 文件頁數(shù)： | 1/21頁 |
| 文件大?。?/td> | 782K |
| 代理商： | TPA5050_07 |
TPA5050
www.ti.com
FEATURES
Digital Audio Formats: 16-24-bit I
2
S,
Right-Justified, Left-Justified
I
2
C Bus Controlled
Single Serial Input Port
Delay Time: 170 ms/ch at fs = 48 kHz
Delay Resolution: One Sample
Delay Memory Cleared on Power-Up or After
Delay Changes
–
Eliminates Erroneous Data From Being
Output
3.3 V Operation With 5 V Tolerant I/O and I
2
C
Control
Supports Audio Bit Clock Rates of 32 to 64 fs
with fs = 32 kHz–192 kHz
No external crystal or oscillator required
–
All Internal Clocks Generated From the
Audio Clock
Surface Mount 4mm
×
4mm, 16-pin QFN
Package
APPLICATIONS
High Definition TV Lip-Sync Delay
Flat Panel TV Lip-Sync Delay
Home Theater Rear-Channel Effects
Wireless Speaker Front-Channel
Synchronization
DESCRIPTION
The TPA5050 accepts a single serial audio input,
buffers the data for a selectable period of time, and
outputs the delayed audio data on a single serial
output. One device allows delay of up to 170 ms/ch
(fs = 48 kHz) to synchronize the audio stream to the
video
stream
in
systems
processing algorithms. If more delay is needed, the
devices can be connected in series.
SIMPLIFIED APPLICATION DIAGRAM
BCLK
LRCLK
DATA
DATA_OUT
3
3.3 V
BCLK
LRCLK
DATA
TPA5050
Digital Amplifier
SCLK
Audio Processor
SCLK
BCLK
LRCLK
DATA
S
S
A
(
I2
Control
V
G
TAS3103A
or
ATSC
Processor
TAS5504A
+TAS5122
TPA5050
SLOS492B–MAY 2006–REVISED MAY 2007
STEREO DIGITAL AUDIO LIP-SYNC DELAY WITH I
2
C CONTROL
with
complex
video
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright 2006–2007, Texas Instruments Incorporated
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TPA6204A1DGN | R-78Bxx-1.0(L) Series - Innoline Regulated DC-DC Converters; Output Voltage (Vdc): 5.0V; Output Current (A): 1.0A; Features: Efficiency up to 97%,Non isolated, no need for heatsinks; Pin-out compatible with LM78XX Linears; Low profile( L*W*H=11.5*8.5*17.5mm); Wide input range.(4.75V ~ 34V); Short circuit protection, Thermal shutdown; Non standard outputs available as specialsbetween 1.5V ~15V; Low ripple and noise; ?L? version with 90?? pins |
| TPS2045P | CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES |
| TPS2055P | CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES |
| TPS2047AD | CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES |
| TPS2058ADR | CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPA5050EVM | 功能描述:音頻 IC 開發(fā)工具 AUD DELAY DEVICE 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 |
| TPA5050RSAR | 功能描述:音頻 DSP St Dig Aud Delay Proc 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 |
| TPA5050RSARG4 | 功能描述:音頻 DSP St Dig Aud Delay Proc 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 |
| TPA5050RSAT | 功能描述:音頻 DSP St Dig Aud Delay Proc 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 |
| TPA5050RSATG4 | 功能描述:音頻 DSP St Dig Aud Delay Proc 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 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。