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KM4210 - 75MHz Rail-to-Rail Amp

General Description

The KM4210 is a dual, low power, low cost, voltage feedback amplifier.

The KM4210 uses only 505µA of supply current per amplifer, and is designed to operate on +2.7V, +5V, or ±2.5V supplies.

The input voltage range extends 300mV below the negative rail and 1.2V below the positive rail.

Key Features

  • I I I I I I I I I I I 505µA supply current per amplifier 75MHz bandwidth Fully specified at +2.7V and +5V supplies Output voltage range: 0.07V to 4.86V; Vs = +5 Input voltage range: -0.3V to +3.8V; Vs = +5 50V/µs slew rate ±15mA linear output current ±30mA output short circuit current 12nV/√Hz input voltage noise Directly replaces AD8032 Package option (MSOP-8) Typical Performance Plot TBD.

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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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January 2001 KM4210 Product Brief SOIC shown (not actual size) Dual, 0.5mA, Low Cost, +2.7V and +5V, 75MHz Rail-to-Rail Amplifier Preliminary Outperforms the competition in single-supply applications at a lower cost! Advertised KM4210 Specifications G = 1 BW 75 Noise 12 Slew rate 50 Supply current/amp 0.5 Competitor A 80 15 30 0.8 Features I I I I I I I I I I I 505µA supply current per amplifier 75MHz bandwidth Fully specified at +2.7V and +5V supplies Output voltage range: 0.07V to 4.86V; Vs = +5 Input voltage range: -0.3V to +3.