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HA1-2420-2 - 3.2s Sample and Hold Amplifiers

Description

The HA-2420 and HA-2425 is a monolithic circuit consisting of a high performance operational amplifier with its output in series with an ultra-low leakage analog switch and JFET input unity gain amplifier.

Features

  • Maximum Acquisition Time - 10V Step to 0.1%.
  • . 4µs (Max) - 10V Step to 0.01%.
  • 6µs (Max).
  • Low Droop Rate (CH = 1000pF).
  • . . . 5µV/ms (Typ).
  • Gain Bandwidth Product.
  • . . . 2.5MHz (Typ).
  • Low Effective Aperture Delay Time.
  • . . 30ns (Typ).
  • TTL Compatible Control Input.
  • ±12V to ±15V Operation.

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Other Datasheets by Intersil (Renesas)

Part Number Description
HA1-2425-5 3.2s Sample and Hold Amplifiers
HA1-2400-2 40MHz/ PRAM Four Channel Programmable Amplifiers
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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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HA-2420, HA-2425 November 1996 3.2µs Sample and Hold Amplifiers Description The HA-2420 and HA-2425 is a monolithic circuit consisting of a high performance operational amplifier with its output in series with an ultra-low leakage analog switch and JFET input unity gain amplifier. With an external hold capacitor connected to the switch output, a versatile, high performance sample-and-hold or track-andhold circuit is formed. When the switch is closed, the device behaves as an operational amplifier, and any of the standard op amp feedback networks may be connected around the device to control gain, frequency response, etc. When the switch is opened the output will remain at its last level.
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