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參數資料
| 型號： | DIR1703 |
| 英文描述： | DIGITAL AUDIO INTERFACE RECEIVER |
| 中文描述： | 數字音頻接口接收機 |
| 文件頁數： | 1/19頁 |
| 文件大小： | 236K |
| 代理商： | DIR1703 |
SLES007– JULY 2001
1
www.ti.com
FEATURES
Standard Digital Audio Interface Receiver
(EIAJ1201)
Sampling Rate: 32 / 44.1 / 48 / 88.2 / 96 kHz
Recover 128 / 256 / 384 / 512 f
s
System Clock
Very Low Jitter System Clock Output (75 ps
Typically)
On-Chip Master Clock Oscillator, Only an
External Crystal Is Required:
24.576 / 22.5792 / 18.432 / 16.9344 / 16.384 /
12.288 / 11.2896 / 8.192 / 6.144 / 5.6448 /
4.096 MHz Crystals Are Available
Selectable Output PCM Audio Data Format
Selectable Crystal Clock and PPL Clock
Operation Mode
Output User Bit Data, Flag Signals, and
Channel Status Data With Block Start Signal
Single 3.3-V Power Supply
Package: 28 SSOP
APPLICATIONS
AV Receiver
MD Player
DAC Unit
DESCRIPTION
The DIR1703 is a digital audio interface receiver
(DIR) which receives and decodes audio data up
to 96 kHz according to the AES/EBU, IEC958,
S/PDIF, and EIAJCP340/1201 consumer and
professional format interface standards. The
DIR1703 demultiplexes the channel status bit and
user bit directly to serial output pins, and has
dedicated output pins for the most important
channel status bits. It also includes extensive
errors reporting.
The significant advantages of the DIR1703 are
96-kHz sampling rate capability
and
Low-jitter
clock recovery by the Sampling Period Adaptive
Controlled Tracking
(SpAct
)
system.
The input
signal is reclocked with the patented
Sampling
period Adaptive controlled tracking system
for
maximum quality. These features are required for
recent
consumer
and
instruments, in which the DIR has an interface to
any kind of delta-sigma type ADC/DAC with a
96-kHz sampling rate.
professional
audio
This integrated circuit can be damaged by ESD. Burr-Brown recommends that all integrated circuits be handled with appropriate
precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
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.
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Copyright
2001, Texas Instruments Incorporated
SpAct and Burr-Brown are trademarks of Texas Instruments.
相關PDF資料 |
PDF描述 |
|---|---|
| DIR1703E | DIGITAL AUDIO INTERFACE RECEIVER |
| DISADVANTAGE | Disadvantage of On-Chip Transient Protection (105k) |
| DISCONTINUEDPRODUCTS | Discontinued Products - August 2. 1999 |
| DISPLAY-XREF | Optoelectronic |
| DIV100 | DIV100 - DISCONTINUED PRODUCT. No longer recommended for new design. |
相關代理商/技術參數 |
參數描述 |
|---|---|
| DIR1703E | 功能描述:IC DIGTAL AUD INTRFC RCVR 28SSOP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發器 系列:- 標準包裝:1,240 系列:GD 類型:收發器 驅動器/接收器數:3/5 規程:RS232 電源電壓:4.5 V ~ 5.5 V 安裝類型:通孔 封裝/外殼:20-DIP（0.300"，7.62mm） 供應商設備封裝:20-PDIP 包裝:管件 |
| DIR1703E/2K | 制造商:Texas Instruments 功能描述:Audio Interface Receiver 28-Pin SSOP T/R 制造商:Texas Instruments 功能描述:AUD INTRFC RCVR 28SSOP - Tape and Reel |
| DIR-600/E | 制造商:D-Link Networks 功能描述: |
| DIR-605L/E | 制造商:D-Link Networks 功能描述: |
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