EL4501 Datasheet - Renesas

EL4501 Video Front-End

CONDITIONS MIN TYP MAX UNIT ISA Input Supply Current ISD Digital Supply Current VS Input Supply Voltage Range VSD Digital Input Supply Voltage Range VIDEO AMPLIFIER SECTION No load No load, VIN = 0V 7.5 10.5 13.5 mA 1.9 2.3 4 mA 4.5 5.5 V 4.5 5.5 V VOP VON +IOUT -IOUT dG dP Positive Output Vo.

EL4501 Video Front End The EL4501 is a highly-integrated Video Front End (VFE) incorporating all of the key signal conditioning functions for analog video signals. It provides a flexible front-end interface for analog or analog/digital video sub-systems. The VFE contains a high bandwidth DC-restore, an advanced sync separator and a data slicer with an adjustable threshold, configurable output and power-down mode. The VFE performs restoration of the DC level (blanking level) of a video signal an.

EL4501 Features

* DC-restore and sync separator

* Wideband (100MHz) DC-restore

* Advanced sync separator

* Programmable data slicer

* Single 5V operation

* Diff gain/phase = 0.05%/0.03°, RL = 10k, AV = 1

* Low power (

EL4501 Datasheet (1.03 MB)