Datasheet

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TSZ02201-0RAR1G200560-1-2

© 2012 ROHM Co., Ltd. All rights reserved.

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30.NOV.2012 Rev.001

TSZ22111･15･001

LMR321G, LMR358xxx, LMR324xxx

2.15 Gain Band Width (GBW)

Indicates to multiply by the frequency and the gain where the voltage gain decreases 6dB/octave.

2.16 Phase Margin (

θ)

Indicates the margin of phase from 180 degree phase lag at unity gain frequency.

2.17 Gain Margin (GM)

Indicates the difference between 0dB and the gain where operational amplifier has 180 degree phase delay.

2.18 Total harmonic distortion + Noise (THD+N)

Indicates the fluctuation of input offset voltage or that of output voltage with reference to the change of output voltage

of driven channel.

2.19 Input referred noise voltage (Vn)

Indicates a noise voltage generated inside the operational amplifier equivalent by ideal voltage source connected in

series with input terminal.