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CA3450 - 220MHz/ Video Line Driver/ High Speed Operational Amplifier

Key Features

  • High Open Loop Gain at Video Frequencies - AOL.
  • . >40dB at f = 5MHz.
  • Power Bandwidth of 10MHz.
  • . . ACL = 5; VO = ±3.5V.
  • Slew Rate at Full Load.
  • . . . 330V/µs (AV ≥ 10).
  • fT = 220MHz; CC = 0pF With a Load of 50Ω ||20pF|| 1MΩ (Scope Input).
  • VOUT = ±4.1V Into 75Ω.
  • Offset Null Terminals.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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CT T ODU CEMEN 7 R P E A 74 T L 7 E OL REP 00-442OBS ENDED 8 1 m s.co MM ions ECO pplicat p@harri R O N ral A centap Cent : Call or email CA3450 January 1999 File Number 1732.5 220MHz, Video Line Driver, High Speed Operational Amplifier The CA3450 is a large signal video line driver and high speed operational amplifier capable of driving 50Ω transmission lines and flash A/Ds. The uncompensated unity gain crossing occurs at 230MHz without load. It can operate at dual or single supplies of ±7.25V or 14.5V, respectively. The CA3450 can be compensated with a single capacitor network. It has output drive capability of 75mA SINK or SOURCE. The CA3450 is capable of driving Flash A/Ds in video or high speed instrumentation (accurate) applications with bandwidth up to 10MHz.