Datasheet

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ELECTRICAL CHARACTERISTICS
TPA6120A2
SLOS431 – MARCH 2004
over operating free-air temperature range (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
|V
IO
| Input offset voltage (measured differentially) V
CC
= ±5 V or ±15 V 2 5 mV
PSRR Power supply rejection ratio V
CC
= 2.5 V to 5.5 V 75 dB
V
CC
= ±5 V ±3.6 ±3.7
V
IC
Common mode input voltage V
V
CC
= ±15 V ±13.4 ±13.5
V
CC
= ±5 V 11.5 13
I
CC
Supply current (each channel) mA
V
CC
= ±15 V 15
I
O
Output current (per channel) V
CC
= ±5 V to ±15 V 700 mA
Input offset voltage drift V
CC
= ±5 V or ±15 V 20 µV/°C
r
i
Input resistance 300 kΩ
r
o
Output resistance Open Loop 13 Ω
11.8 to 12.5 to
V
O
Output voltage swing V
CC
= ±15 V, R
L
= 25 Ω V
-11.5 -12.2
3