參數(shù)資料
型號(hào): MAX4895EETE+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 5/8頁(yè)
文件大?。?/td> 0K
描述: IC PORT PROTECTOR VGA 16TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 100
類型: VGA 端口保護(hù)器
應(yīng)用: 臺(tái)式,筆記本電腦
安裝類型: 表面貼裝
封裝/外殼: 16-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 16-TQFN-EP(3x3)
包裝: 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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MAX4895EETE+ 功能描述:視頻 IC VGA Port Protector RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
MAX4895EETE+T 功能描述:視頻 IC VGA Port Protector RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
MAX4895EETE-T 功能描述:視頻 IC RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
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