器件名称: EL4101CU
功能描述: 500MHz Video Front End - 4:1MUX + DC-Restore
文件大小: 61.33KB 共6页
简 介:EL4101C - Preliminary
EL4101C - Preliminary
500MHz Video Front End - 4:1MUX + DC-Restore
Features
4:1 multiplexer with monitor out DC-restore amplifier ±5V operation 500MHz bandwidth
General Description
The EL4101C VFE (Video Front End) is designed to perform the basic input processing functions in an analog video system as well as provide analog input processing for digital video systems. The EL4101C VFE contains a 4:1 MUX input and a DC-restore amplifier. The MUX input can be used to select which input to use. The DC-restore allows the input signal to be positioned to the correct voltage level for either analog or digital processing. A buffered output of the MUX selection is also available for use as a monitor output. With a 500MHz bandwidth and only 40mA supply current, the EL4101C is ideal for use in portable and fixed projectors, as well as HDTV, DTV and other high performance video applications. The EL4101C is available in the 24-pin QSOP package and is specified for operation over the full -40°C to +85°C temperature range.
Applications
HDTV/DTV analog inputs Video projectors Computer monitors Set top boxes Security video Broadcast video equipment
Ordering Information
Part No. EL4101CU Package 24-Pin QSOP Tape & Reel Outline # MDP0040
Connection Diagram
HPULSE 1 HOLD 2 GNDL2 SIG0 3 IN0 +5V SIG1 5 IN1 6 GNDI SIG2 7 IN2 -5V SIG3 9 IN3 10 N.C. LOGICD0 LOGICD1 11 D0 12 D1 MFDBK 16 GNDL 15 PDWN 14 N.C. 13 LOGICPD 8 VS1VS2- 18 MOUT 17 -5V RFM RGM Monitor Out R……