Datasheet4U Logo Datasheet4U.com

EL4089 - DC Restored Video Amplifier

Datasheet Summary

Description

TEMP MIN TYP AMPLIFIER SECTION (HOLD = 5V) VOS Ib+ Input Offset Voltage IN+ Input Bias Current +25°C +25°C 12 1 Ib- IN- Input Bias Current +25°C 18 ROL RINCMRR Transimpedance (Note 1) IN- Resistance Common Mode Rejection Ratio (Note 2) +25°C +25°C +25°C 180 800 20 44 60 VO Output Volt

Features

  • Complete video level restoration system.
  • 0.02% differential gain and 0.05° differential phase accuracy at NTSC.
  • 60MHz bandwidth.
  • 0.1dB flatness to 10MHz.
  • VS = ±5V to ±15V.
  • TTL/CMOS hold signal.

📥 Download Datasheet

Datasheet preview – EL4089

Datasheet Details

Part number EL4089
Manufacturer Intersil
File Size 126.43 KB
Description DC Restored Video Amplifier
Datasheet download datasheet EL4089 Datasheet
Additional preview pages of the EL4089 datasheet.

📁 Similar Datasheet

  • EL4089C - DC Restored Video Amplifier (Elantec Semiconductor)
  • EL4083C - Current Mode Four Quadrant Multiplier (Elantec Semiconductor)
  • EL400C - 200MHz Current Feedback Amplifier (Elantec Semiconductor)
  • EL4093C - 300 MHz DC-Restored Video Amplifier (Elantec Semiconductor)
  • EL4094C - Video Gain Control/Fader (Elantec Semiconductor)
  • EL4095C - Video Gain Control/Fader/Multiplexer (Elantec Semiconductor)
  • EL41 - Power Pentode (BRIMAR)
  • EL41 - Output Pentode (Mullard)
  • EL41 - Pentode (LA RADIOTECHNIQUE)
  • EL41 - 9W Output Pentode (ETC)
Other Datasheets by Intersil
  • EL4083 - Current Mode Four Quadrant Multiplier
  • EL4093 - 300MHz DC-Restored Video Amplifier
  • EL4393 - Triple 80MHz Video Amplifier
  • EL4430 - Video Instrumentation Amplifier
  • EL4431 - Video Instrumentation Amplifier
  • EL4451 - Wideband Variable-Gain Amplifier
  • EL4452 - Wideband Variable-Gain Amplifier
  • EL4453 - Video Fader

Full PDF Text Transcription

Click to expand full text
® Data Sheet July 1998, Rev C EL4089 FN7158 DC Restored Video Amplifier The EL4089 is an 8-pin complete DCrestored monolithic video amplifier sub-system. It contains a high quality video amplifier and a nulling, sample-and-hold amplifier specifically designed to stabilize video performance. When the HOLD logic input is set to a TTL/CMOS logic 0, the sample - and - hold amplifier can be used to null the DC offset of the video amplifier. When the HOLD input goes to a TTL/CMOS logic l, the correcting voltage is stored on the video amplifier’s input coupling capacitor. The correction voltage can be further corrected as need be, on each video line. The video amplifier is optimized for video performance and low power.
Published: |