参数资料
型号: MAX11502USA+
厂商: Maxim Integrated Products
文件页数: 7/11页
文件大小: 0K
描述: IC STD VIDEO FILTER 3CH 8-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 100
类型: 视频滤波器
应用: DVD,机顶盒
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
MAX11501/MAX11502
Three-Channel,
Standard-Definition Video Filters
_______________________________________________________________________________________
5
Detailed Description
Each channel of the MAX11501/MAX11502 contains a
transparent input clamp, an 8.6MHz (MAX11501) or
8.9MHz (MAX11502), 5th-order lowpass filter and an
output amplifier with a gain of two (see the
Typical
Operating Circuit). The MAX11501 provides a flat pass-
band response and the MAX11502 features a +0.8dB
high-frequency boost at 5MHz on all channels to help
with system roll-off. Within the passband, each channel
amplifies the signal by two and adds 280mV of offset.
VOUT = (2 x VIN) + 0.28V
Typical voltage levels are shown in Figures 1 and 2.
Inputs
Transparent Clamps
All inputs feature transparent clamps to allow either AC
or DC input coupling. The clamp remains inactive while
the input signal is above ground, offering true DC input
coupling. If the signal goes below ground, as when the
signal is AC-coupled, the internal clamp sets the sync
tip at slightly below the ground level.
INPUT SIGNAL
0.3V
1.0V
0.0V
OUTPUT SIGNAL
0.88V
2.28V
0.28V
IN_
OUT_
MAX11501
MAX11502
Figure 1. Typical AC-Coupled Signal
Pin Description
PIN
NAME
FUNCTION
1
IN1
Video Input Channel 1
2
IN2
Video Input Channel 2
3
IN3
Video Input Channel 3
4VCC
Power Supply
5
GND
Ground
6
OUT3
Video Output Channel 3
7
OUT2
Video Output Channel 2
8
OUT1
Video Output Channel 1
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相关代理商/技术参数
参数描述
MAX11502USA+ 功能描述:视频 IC 3Ch Standard-Def Video Filter w/Peak 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
MAX11502USA+T 功能描述:视频 IC 3Ch Standard-Def Video Filter w/Peak 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
MAX11503EUA+ 功能描述:视频 IC Y/C Summer w/Driver & Chroma Mute 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
MAX11503EUA+T 功能描述:视频 IC Y/C Summer w/Driver & Chroma Mute 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
MAX11503EVKIT+ 功能描述:视频 IC 开发工具 MAX11503 Eval Kit RoHS:否 制造商:Texas Instruments 产品:Evaluation Boards 类型:YPbPr to RGBHV Converters 工具用于评估:LMH1251 工作电源电压:5 V