STV6433中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
STV6433 |
功能描述 | Filtered Video Buffers for STB and DVD Devices |
文件大小 |
67.26 Kbytes |
頁面數(shù)量 |
10 頁 |
生產(chǎn)廠商 | STMicroelectronics |
企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
中文名稱 | 意法半導(dǎo)體(ST)集團(tuán)官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-10-25 22:59:00 |
STV6433規(guī)格書詳情
DESCRIPTION
The STV6433 is a filtered video output interface for DVD, Satellite and Cable Set-Top Box applications.
After removing D/A conversion noise using integrated low pass filters, the STV6433 adapts the Y and C signals coming from the digital decoder in amplitude and impedance for transmission to the TV set and an auxiliary device (VCR, DVD recorders, etc.) via adapted 75-ohm cables.
A Y+C adder with buffer for providing a CVBS signal to external loads and a pre-processing of a CVBS signal for RF modulator (RFOUT) are included in STV6433.
This pre-processing is a notch filtering at 4.5 MHz (before the addition of the audio signal in the RF modulator) and a 170 ns Y/C delay (to compensate the nominal distorsion in the TV IF filter).
The STV6433 is powered by a 5V voltage supply and is fully-compatible with STi55xx digital encoders.
FEATURES
■ Y, C Inputs with 7.1 MHz filters
■ 40 dB Stop Band Attenuation at 27 MHz
■ RF Signal with 14 dB Notch Filter at 4.5 MHz for Sound Trap
■ RF Signal with -170 ns Differential Group
Delay between 400 kHz and 3.58 MHz
■ 6 dB Gain
■ Capabilities of Integrated Output Buffers:
Double-adapted Loads (75?) on CVBS Output, Single-adapted Loads on Y and C Outputs
■ AC-coupled Inputs
■ DC-coupled Outputs for Y, CVBS and RFOUT
■ DC- or AC-coupled Output for COUT
■ Bottom Clamp on Y, Bias Clamp on C
■ Crosstalk: 55 dB (typical)
產(chǎn)品屬性
- 型號:
STV6433
- 制造商:
STMICROELECTRONICS
- 制造商全稱:
STMicroelectronics
- 功能描述:
Filtered Video Buffers for STB and DVD Devices
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ST |
2016+ |
SOP8 |
7500 |
公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
詢價 | ||
ST |
2020+ |
SOP8 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
ST/意法 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
ST/意法 |
22+ |
SOP-8 |
354000 |
詢價 | |||
ST |
SOP8 |
3000 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
ST/意法 |
23+ |
NA/ |
5750 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
STM |
2023+ |
SOP-8 |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
ST/意法 |
22+ |
SOP8 |
20000 |
原裝現(xiàn)貨,實(shí)單支持 |
詢價 | ||
ST |
SOP8 |
36900 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
ST |
23+ |
SOP8 |
19526 |
詢價 |