Product Summary

The MAX7428EKA is a Definition Video Reconstruction Filter and Buffer. It is ideal for anti-aliasing and DAC smoothing video applications, when analog video is reconstructed from a digital data stream. The MAX7428EKA requires a single +5V supply and the filters have a cutoff frequency optimized for NTSC, PAL, and standard definition digital TV (SDTV) video signals. The applications of the MAX7428EKA are Set-Top Boxes, DVD Players, Hard-Disk Recorders, Camcorders.

Parametrics

MAX7428EKA absolute maximum ratings: (1)VCC to GND:+6V; (2)All Other Pins to GND:-0.3V to (VCC + 0.3V); (3)Maximum Current Into Any Pin:±50mA; (4)Continuous Power Dissipation:777mW; (5)Operating Temperature Range:-40 to +85℃; (6)Storage Temperature Range:-65 to +150℃; (7)Junction Temperature:+150℃; (8)Lead Temperature (soldering, 10s):+300℃.

Features

MAX7428EKA features: (1)Ideal for CVBS, Y/C (S-Video), and RGB (Y Pb Pr) Outputs for NTSC, PAL, and SDTV; (2)6th-Order Lowpass Filter; (3)Drives Two 150Ω Video Loads; (4)Four Levels of Passband High-Frequency Boost Control; (5)Input 2 to 1 Multiplexer; (6)Output Disable; (7)Filter Bypassing; (8)+5V Single-Supply Voltage.

Diagrams

MAX7428EKA block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX7428EKA+T
MAX7428EKA+T

Maxim Integrated Products

Video ICs Standard Def Video Reconstruction Filtr

Data Sheet

Negotiable 
MAX7428EKA-T
MAX7428EKA-T

Maxim Integrated Products

Active Filters

Data Sheet

Negotiable