Symbol

Parameter

Test conditions

Min. Typ. Max.

Unit

VO1/VO2 Channel separation (3)

1 kHz ≤ f ≤ 20 kHz

120

dB

1. VO = 1.4 V, RS = 0 Ω, 5 V < VCC + < 30 V, 0 V < Vic < (VCC +) - 1.5 V.

2. The direction of the input current is out of the IC. This current is essentially constant, independent of the state of the output, so there is no

change in the load on the input lines.

3. Due to the proximity of external components, ensure that stray capacitance does not cause coupling between these external parts. Typically,

this can be detected as this type of capacitance increases at higher frequencies.

LM2902

Electrical characteristics

DS0506 - Rev 9

page 6/20