MAX3812
多速率SMPTE SD/HD电缆驱动器，可选择摆率
概述
完整的数据资料
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MAX3812是多速率SMPTE电缆驱动器，设计工作数据速率高达1.485Gbps，可驱动一或两条75Ω同轴电缆。两种可选摆率兼容于SMPTE 292M、SMPTE 344M和SMPTE 259M。MAX3812与Gennum的GS1528引脚兼容。
关键特性
应用/使用
兼容SMPTE 292M、SMPTE 344M、SMPTE 259M和DVB-ASI
+3.3V电源供电，功耗106mW
平滑上升/下降转换，实现低EMI
对HD和SD速率，提供可选摆率
引脚兼容于Gennum GS1528
双同轴电缆驱动输出
输出电压摆幅可调
输入与CML、LVPECL、LVDS差分电压兼容
0°C至+85°C工作温度范围
专业数字摄像机与录像设备 专业数字视频切换与路由器 SMPTE 292M、SMPTE 344M、SMPTE 259M和DVB-ASI同轴电缆串行数字接口
Key Specifications:
Digital Video Equalizers/Drivers
Part Number
Min. Data Rate (Mbps)
Max. Data Rate (Mbps)
Supply Voltage (V)
Typ. Supply Current (mA)
I/O Type
Channels Per Part
Package
Smallest Available Package (max w/pins) (mm2 )
Price**
MAX3812
0
1485
3.3
32
CML
1
SOIC(N)/8
31
$4.95 @ 1k
See All Digital Video Equalizers/Drivers (4)
Key Specifications:
Equalizers (Cable and Circuit Board)
Part Number
Min. Data Rate (Mbps)
Max. Data Rate (Mbps)
Supply Voltage (V)
I/O Type
Channels Per Part
Package
Smallest Available Package (max w/pins) (mm2 )
Operating Temp. Range (°C)
Price**
MAX3812
0
1485
3.3
CML
1
SOIC(N)/8
31
0 to +70
$4.95 @ 1k
See All Equalizers (Cable and Circuit Board) (19)
Notes:
** This pricing is BUDGETARY, for comparing similar parts. Prices are in
U.S. dollars and subject to change. Quantity pricing may vary
substantially and international prices may differ due to local
duties, taxes, fees, and exchange rates. For volume-specific prices
and delivery, please see the price and availability page
or contact an authorized distributor.
图表
典型工作电路
参考文献： 19-3571;
Rev. 0;
2005-02-28
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