MAX7454 Overview
The MAX7454/MAX7455 triple-channel video reconstruction filters and buffers are ideal for high definition (HD), standard definition progressive scan/noninterlaced (SDp), and standard definition interlaced (SDi) television applications. These devices are a fully integrated solution for filtering and buffering HD and/or SDp/SDi TV signals in ponent video output format (Y PB PR or RGB). The MAX7454/MAX7455 are patible...
MAX7454 Key Features
- 30MHz High Definition (HD)/10MHz Standard Definition (SD) Switchable Video Reconstruction Filter
- 15% Magnitude Response Adjustment
- Passband: -2.3dB at 30MHz -0.40dB at 10MHz -0.10dB at 5MHz
- Stopband: -55dB at 74MHz (HDTV) -62dB at 27MHz (SDTV)
- Output Blank Level <1V for DC-Coupled Output
- +6dB Gain (MAX7454) or +12dB Gain (MAX7455)
- Direct Coupled Input, Zero Tilt
- Direct Coupled Output, No Large Output Capacitor
- Drives 2VP-P Signal in 150Ω Video Load
- Small 20-Pin TSSOP Package