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参数资料
| 型号： | MAX4895EETE+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 5/8页 |
| 文件大小： | 0K |
| 描述： | IC PORT PROTECTOR VGA 16TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 类型： | VGA 端口保护器 |
| 应用： | 台式，笔记本电脑 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-WFQFN 裸露焊盘 |
| 供应商设备封装： | 16-TQFN-EP（3x3） |
| 包装： | 管件 |
MAX4895E
VGA Port Protector
_______________________________________________________________________________________
5
Applications Information
The MAX4895E provides the level shifting necessary to
drive two standard VGA ports from a graphics controller
as low as +2.2V. Internal buffers drive the HSYNC and
VSYNC signals to VGA standard TTL levels. The DDC
switch provides level shifting by clamping signals to a
diode drop less than VL (see the Typical Operating
Circuit). Connect VL to +3.3V for normal operation.
Power-Supply Decoupling
Bypass VCC and VL to ground with a 1F ceramic
capacitor as close as possible to the device.
PCB Layout
High-speed switches such as the MAX4895E require
proper PCB layout for optimum performance. Ensure
that impedance-controlled PCB traces for high-speed
signals are matched in length and are as short as pos-
sible. Connect the exposed pad to a solid ground
plane.
Functional Diagram
MAX4895E
±
15kV
±
15kV
±
15kV
H1
V1
H0
V0
EN
SCL0
SDA1
SCL1
SDA0
CLAMP
±
15kV
±
15kV
B
±
15kV
G
±
15kV
R
VL
VCC
GND
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4895EETE+ | 功能描述:视频 IC VGA Port Protector RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| MAX4895EETE+T | 功能描述:视频 IC VGA Port Protector RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| MAX4895EETE-T | 功能描述:视频 IC RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| MAX4896ATP+ | 功能描述:功率驱动器IC 8Ch Relay/Load Driver RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| MAX4896ATP+T | 功能描述:功率驱动器IC 8Ch Relay/Load Driver RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
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