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GS321A - 1MHZ CMOS Rail-to-Rail IO Opamp

General Description

A/amplifier at 5V.

The GS321A family is designed to provide optimal performance in low voltage and low noise systems.

provide rail-to-rail output swing into heavy loads.

Key Features

  • Single-Supply Operation from +2.1V ~ +5.5V.
  • Rail-to-Rail Input / Output.
  • Gain-Bandwidth Product: 1MHz (Typ. ).
  • Low Input Bias Current: 1pA (Typ. ).
  • Low Offset Voltage: 0.4mV (Max. ).
  • Quiescent Current: 40µA per Amplifier (Typ. ).
  • Operating Temperature: -40°C ~ +125°C.
  • Embedded RF Anti-EMI Filter.
  • Small Package: GS321A Available in SOT23-5 and SC70-5 Packages GS358A Available in SOP-8, MSOP-8 and DFN-8 Packages Gener.

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Datasheet Details

Part number GS321A
Manufacturer GAINSIL
File Size 654.83 KB
Description 1MHZ CMOS Rail-to-Rail IO Opamp
Datasheet download datasheet GS321A Datasheet

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Full PDF Text Transcription (Reference)

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GS321A/358A 1MHZ CMOS Rail-to-Rail IO Opamp with RF Filter Features • Single-Supply Operation from +2.1V ~ +5.5V • Rail-to-Rail Input / Output • Gain-Bandwidth Product: 1MHz (Typ.) • Low Input Bias Current: 1pA (Typ.) • Low Offset Voltage: 0.4mV (Max.) • Quiescent Current: 40µA per Amplifier (Typ.) • Operating Temperature: -40°C ~ +125°C • Embedded RF Anti-EMI Filter • Small Package: GS321A Available in SOT23-5 and SC70-5 Packages GS358A Available in SOP-8, MSOP-8 and DFN-8 Packages General Description μ μ The GS321A family have a high gain-bandwidth product of 1MHz, a slew rate of 0.6V/ s, and a quiescent current of 40 A/amplifier at 5V. The GS321A family is designed to provide optimal performance in low voltage and low noise systems.