TLR342FVT datasheet(11/54 Pages) ROHM

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Datasheet

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TSZ02201-0RAR0G200720-1-2

11/51

03.Feb.2016 Rev.004

TSZ22111･15･001

TLR341G TLR342xxx TLR344xxx

Description of Electrical Characteristics - continued

(16) Phase Margin (θM)

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

(17) Gain Margin (GM)

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

(18) Input Referred Noise Voltage (VN)

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

series with input pin.

(19) 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.

(20) Channel Separation (CS)

Indicates the fluctuation in the output voltage of the driven channel with reference to the change of output voltage of

the channel which is not driven.

(21)Turn On Time From Shutdown (tON)

Indicates the time from applying the voltage to shutdown terminal until the IC is active.

(22)Turn On Voltage / Turn Off Voltage (VSHDN_H/ VSHDN_L)

The IC is active if the shutdown terminal is applied more than Turn On Voltage (VSHDN_H).

The IC is shutdown if the shutdown terminal is applied less than Turn Off Voltage (VSHDN_L).

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