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參數(shù)資料
| 型號： | GS9023ACFY |
| 廠商： | Gennum Corporation |
| 元件分類： | Codec |
| 英文描述： | GENLINX -TM II GS9023A Embedded Audio CODEC |
| 中文描述： | GENLINX -商標二GS9023A嵌入式音頻編解碼器 |
| 文件頁數(shù)： | 1/37頁 |
| 文件大?。?/td> | 318K |
| 代理商： | GS9023ACFY |
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GENNUM CORPORATION P.O. Box 489, Stn. A, Burlington, Ontario, Canada L7R 3Y3
Tel. +1 (905) 632-2996 Fax. +1 (905) 632-5946 E-mail: info@gennum.com
www.gennum.com
Revision Date: May 2004
Document No. 19795 - 6
DATA SHEET
G
KEY FEATURES
single chip embedded audio solution
operates as an embedded audio multiplexer or
demultiplexer
full support for 48kHz synchronous 20/24 bit audio
4 channels of audio per GS9023A
cascadable architecture supports additional audio
channels
multiplexes and demultiplexes arbitrary ANC data
packets
support for 143, 177, 270, 360 and 540 Mb/s video
standards
full processing of audio parity, channel status and
user data
multiplexes and demultiplexes audio control packets
EDH generation and insertion when in Multiplex Mode
3.3V core with 3.3V or 5V I/O (requires 5V supply)
complies with SMPTE 272M A, B, and C
APPLICATIONS
SDI Embedded Audio
BRIEF DESCRIPTION
The GS9023A is a highly integrated, single chip solution for
the multiplexing/demultiplexing of digital audio channels
into and out of digital video signals. The GS9023A supports
the multiplexing/demultiplexing of 20 or 24-bit synchronous
audio data with a 48kHz sample rate.
Audio signals with different sample rates may be sample
rate converted to 48kHz before and after the GS9023A
using audio sample rate converters.
Each GS9023A supports all the processing required to
handle the multiplexing/demultiplexing of four digital audio
channels. To simplify system design, the GS9023A
seamlessly integrates with common AES/EBU digital audio
receivers and transmitters. The cascadable architecture
allows for the multiplexing/demultiplexing of additional
audio channels with no external glue logic.
The GS9023A supports video standards with rates from
143Mb/s to 540Mb/s. When in Multiplex Mode, the
GS9023A supports the generation and insertion of EDH
information according to SMPTE RP165. In combination with
Gennum’s GS9032, the GS9023A provides a low power,
highly integrated two chip solution for SDI transmit
applications. In combination with Gennum’s GS7005, the
GS9023A provides a low power, highly integrated two chip
solution for SDI receive applications.
The GS9023A requires a 3.3V power supply for internal
core logic and a 3.3V or 5V power supply for device I/O.
ORDERING INFORMATION
PART NUMBER
PACKAGE
TEMPERATURE
GS9023ACFY
100 pin LQFP
0°C to 70°C
GENLINX
II
GS9023A
Embedded Audio CODEC
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| GS9023 | Embedded Audio CODEC |
| GS9023-CFY | Aluminum Electrolytic Radial Leaded Bi-Polar Capacitor; Capacitance: 100uF; Voltage: 63V; Case Size: 12.5x20 mm; Packaging: Bulk |
| GS9024 | Automatic Cable Equalizer |
| GS9024-CKB | Automatic Cable Equalizer |
| GS9024-CTB | Automatic Cable Equalizer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GS9023ACFYE3 | 制造商:Semtech Corporation 功能描述:Audio Codec 4ADC / 4DAC 24-Bit 100-Pin LQFP |
| GS9023B | 制造商:GENNUM 制造商全稱:GENNUM 功能描述:Embedded Audio CODEC |
| GS9023BCVE3 | 功能描述:IC AUDIO CODEC 100PIN TQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編解碼器 系列:- 標準包裝:2,500 系列:- 類型:立體聲音頻 數(shù)據(jù)接口:串行 分辨率（位）:18 b ADC / DAC 數(shù)量:2 / 2 三角積分調(diào)變:是 S/N 比，標準 ADC / DAC (db):81.5 / 88 動態(tài)范圍，標準 ADC / DAC (db):82 / 87.5 電壓 - 電源，模擬:2.6 V ~ 3.3 V 電壓 - 電源，數(shù)字:1.7 V ~ 3.3 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-WFQFN 裸露焊盤 供應商設備封裝:48-TQFN-EP（7x7） 包裝:帶卷 (TR) |
| GS9023-CFY | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Embedded Audio CODEC |
| GS9024 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Automatic Cable Equalizer |
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