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LM2904-Q1, LM2904B-Q1

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SLOS414I – MAY 2003 – REVISED JUNE 2020

Product Folder Links: LM2904-Q1 LM2904B-Q1

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9.3 Feature Description

9.3.1 Unity-Gain Bandwidth

The unity-gain bandwidth is the frequency up to which an amplifier with a unity gain may be operated without

greatly distorting the signal. These devices have a 1.2-MHz unity-gain bandwidth (LM2904B-Q1).

9.3.2 Slew Rate

The slew rate is the rate at which an operational amplifier can change its output when there is a change on the

input. These devices have a 0.5-V/µs slew rate (LM2904B-Q1).

9.3.3 Input Common Mode Range

mode range for the output to be the correct phase. If both inputs exceed the valid range, then the output phase is

undefined. If either input more than 0.3 V below V– then input current should be limited to 1 mA and the output

phase is undefined.

9.4 Device Functional Modes

The LM2904-Q1 and LM2904B-Q1 devices are powered on when the supply is connected. This device can be

operated as a single-supply operational amplifier or dual-supply amplifier, depending on the application.