HFA1112
HFA1112 Description
Buffer, Closed Loop, Programmable Gain (1, +2), 850MHz, Video/RF
HFA1112 Vendor
Intersil
HFA1112 Categories
HFA1112 Features
  • User Programmable for Closed-Loop Gains of +1, -1 or +2 without Use of External Resistors
  • HFA1112A Optimized for AV= 1 Applications
  • Wide -3dB Bandwidth 850MHz
  • Very Fast Slew Rate 2400V/�s
  • Fast Settling Time (0.1%) 11ns
  • High Output Current 60mA
  • Excellent Gain Accuracy 0.99V/V
  • Overdrive Recovery <10ns
  • Standard Operational Amplifier Pinout
HFA1112 Applications
  • RF/IF Processors
  • Driving Flash A/D Converters
  • High-Speed Communications
  • Impedance Transformation
  • Line Driving
  • Video Switching and Routing
  • Radar Systems
  • Medical Imaging Systems
  • Related Literature AN9507, Video Cable Drivers Save Board Space
HFA1112 Datasheet and Application Notes
Products related to HFA1112
HFA1205   HA-5020   HFA1149   HFA1105   
HFA1135   HFA1120   HFA1113   HA5024   
HFA1114   HFA1305   HFA1412   HFA1115   
HFA1130   HFA1145   HA5013   HFA1109   
HFA1150   HFA1245   HA5023   HFA1110   
HFA1103   HFA1405   HFA1112A   HFA1100   
HFA1212   HFA1155   

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