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参数资料
| 型号： | LA7951 |
| 元件分类： | 多路复用及模拟开关 |
| 英文描述： | 4-CHANNEL, AUDIO/VIDEO SWITCH, PDIP14 |
| 封装： | PLASTIC, DIP-14 |
| 文件页数： | 1/4页 |
| 文件大小： | 222K |
| 代理商： | LA7951 |
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
Monolithic Linear IC
Video Switch for TV/VCR Use
Ordering number:ENN2868A
LA7951
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
12501TN (KT)/N050JK/8258YT, TS No.2868–1/4
1
7
14
8
(3.0)
3.65max
0.51min
19.0
(1.88)
2.54
1.2
0.48
0.25
7.62
6.4
3.4
Package Dimensions
unit:mm
3003B-DIP14
[LA7951]
SANYO : DIP14
Overview
The LA7951 Video Switch is a solid-state 4-input 4-output
video switch ideally suited for use as a video selector switch
in multiple-source video systems and multiple VCR video
editing systems.
The Switching logic, coupled with built-in video ampli-
fier, ripple filter and 75
Ω output driver facilitate a mini-
mum parts count video switching subsystem. The solid-
state switches feature low crosstalk and wide bandwidth.
The LA7951 operates from a single 12V power supply, and
is available in 14-pin plastic DIPs.
Features
4-input 4-output multi-functional video switch.
Low crosstalk, wide bandwidth.
Internal 6 dB video amplifier.
Ripple filter.
75
Ω output driver for video monitor (COMMON OUT).
Figure 1. Editing System Switch Connections
Figure 2. Video Selector Switch Connections
相关PDF资料 |
PDF描述 |
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| LA8161V | SPECIALTY ANALOG CIRCUIT, PDSO16 |
| LA8161V | SPECIALTY ANALOG CIRCUIT, PDSO16 |
| LA8604V | FM, AUDIO DEMODULATOR, PDSO24 |
| LA9605W | SPECIALTY CONSUMER CIRCUIT, PQFP48 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LA7952 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Video Switch for TV/VCR Use |
| LA7953 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Audio Controller for TV Use |
| LA7954 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Video Switch for TV/VCR Use |
| LA7955 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Video Switch for TV/VCR Use |
| LA7956 | 制造商:Panasonic Industrial Company 功能描述:IC |
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