MAX7453 Description
The MAX7453 is a low-cost, triple-channel video reconstruction filter for S-video and CVBS video-signal applications. This device is ideal for anti-aliasing and DAC smoothing video applications such as set-top boxes, DVD players, hard-disk recorders (HDRs), and personal video recorders. This filter operates from a single +5V supply.
MAX7453 Key Features
- Triple-Channel Filter and Buffer for CVBS and Y/C (S-Video) Video Signals
- Filter Response Ideal for NTSC, PAL, and Interlaced SDTV Signals
- 42dB (typ) Stopband Attenuation at 27MHz
- 0.3dB (typ) Passband Response
- <1V Blanking Level Allows DC-Coupled Output CVOUT Drives Two 150Ω Video Loads YOUT and COUT Drive One 150Ω Video Load +5