Description

The FMS6502=ZL6502 is an electronic component, specifically belonging to the IC chips product category. This component, also known as the FMS6413 Single Channel Video Filter – Driver Chip, is designed for set top box or DVD applications. It offers comprehensive video filtering, including a 4th order video Low Pass filter and a video driver for external connection. The integrated clamp circuit allows for DC restoration. The video output is filtered at 7.1MHz and buffered to drive 2Vp-p into an AC coupled 150Ω load with up to 35pF of load capacitance. The video filter approximates a 4th-order Butterworth characteristic with low overshoot and flat group delay. The driver can drive a 75Ω load at 1Vp-p. There is an option for the video output to be DC coupled.

Specifications and features

The FMS6502=ZL6502 offers the following video features:

• Integrated Video Low Pass reconstruction filter
• Integrated output driver provides a low impedance output and delivers 2Vp-p (6dB gain) composite video into 150Ω.
• 7.1MHz 4th order video filter
• 0.4% differential gain with 0.4° differential phase
• Integrated DC Restore / Clamp Circuitry

Application Scenarios

The FMS6502=ZL6502 is suitable for various applications, including:

• CCTV
• DVD players
• Televisions
• HDTV
• Personal Video Recorders (PVRs)
• Video On Demand (VOD)
• Cable and Satellite Set top boxes