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ADA4800 Datasheet High Speed CCD Buffer Amplifier

Manufacturer: Analog Devices

Overview: Low Power, High Speed CCD Buffer Amplifier ADA4800.

General Description

The ADA4800 is voltage buffer integrated with an active load.

The buffer is a low power, high speed, low noise, high slew rate, fast settling, fixed gain of 1 monolithic amplifier for chargecoupled device (CCD) applications.

For CCD applications, the active load current source (IAL) can load the open source CCD sensor outputs and the buffer can drive the AFE load.

Key Features

  • Integrated active load and gain of 1 buffer Very low buffer power consumption As low as 20 mW on chip Power save feature to reduce active load current by GPO control High buffer speed 400 MHz,.
  • 3 dB bandwidth 415 V/μs slew rate Fast settling time to 1%, 2 V step: 5 ns Adjustable buffer bandwidth Push-pull output stage Adjustable active load current Small package: 1.6 mm × 1.6 mm × 0.55 mm www. DataSheet4U. com.