Electrical characteristics
LM2902H
Table 3.
VCC+ = 5 V, VCC- = ground, Tamb = 25° C
(unless otherwise specified) (continued)
Symbol
Parameter
Min. Typ. Max.
Unit
Slew rate (unity gain)
SR
VCC = 15 V, Vi = 0.5 to 3 V, RL = 2 kΩ, CL = 100 pF
0.4
Tmin ≤ Tamb ≤ Tmax
0.2
V/µs
GBP
Gain bandwidth product f = 100 kHz
VCC = 30 V, Vin = 10 mV, RL = 2 kΩ, CL = 100 pF
Tmin ≤ Tamb ≤ Tmax
0.7 1.3
0.5
MHz
Total harmonic distortion
THD
f = 1 kHz, AV = 20 dB, RL = 2 kΩ, Vo = 2 Vpp
%
) ,CL = 100 pF, VCC = 30 V
0.02
t(s Equivalent input noise voltage
c en
f = 1 kHz, RS = 100 Ω, VCC = 30 V
du Channel separation (3)
ro VO1/VO2 1 kHz ≤ f ≤ 20 kHz
55
nV/√Hz
120
dB
P 1. VO = 1.4 V, 5 V < VCC < 30 V, 0 V < Vicm < VCC+ -1.5 V.
te 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 loading charge on the input lines.
le 3. Due to the proximity of external components, ensure that stray capacitance does not cause coupling
o between these external parts. Typically, this can be detected because this type of capacitance increases at
Obsolete Product(s) - Obs higher frequencies.
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Doc ID 16486 Rev 1