OMA2541SK OMA2541SKC OMA2541SD
ELECTRICAL CHARACTERISTICS (T = 25°C; V = ±34 V unless otherwise noted.)
C
S
DC
Parameter
Conditions
Min.
Typ.
Max.
Units
Input Offset Voltage
VOS
±.01
±15
±20
±2.5
±20
±2
mV
vs Temperature
vs Temperature
vs Supply Voltage
vs Power
-25°C to +125°C
-55°C to -25°C
±30
±40
±10
±60
µV/°C
µV/°C
µV/V
µV/W
VS = ±10V to ± VMAX
Input Bias Current
IB
4
50
pA
pA
nA
Input Offset Current
IOS
±1
±5
±30
±20
Specified Temperature Range
Input Characteristics
Common-Mode Voltage Range
-55°C to +85°C
+85°C to +125°C
VCM = ±(œVSœ- 6V)
VCM = ±22V
±(œVSœ- 6)
±(œVSœ- 3)
V
V
±(œVSœ- 6.5) ±(œVSœ- 3.2)
Common-Mode Rejection
113
dB
dB
pF
T
95
Input Capacitance*
Input Capacitance, DC*
Gain Characteristics
Open Loop Gain at 10Hz
Gain Bandwidth Product*
Output
5
1
RL = 10k
90
97
dB
1.6
MHz
Voltage Swing
IO = 5A, Continuous
IO = 2A
±(œVSœ- 5.5) ±(œVSœ- 4.5)
±(œVSœ- 4.5) ±(œVSœ- 3.6)
V
V
V
A
IO = 0.5A
±(œVSœ- 4)
±(œVSœ- 3.2)
Current Peak
AC Performance
Slew Rate
9
10
6
10
55
2
V/µS
KHz
µS
Power Bandwidth*
Setting Time to 0.1%*
Capacitive Load*
RL = 8 , VO = 20Vrms
2V Step
Specified Temperature Range, G =1
Specified Temperature Range, G >10
Specified Temperature Range, RL = 8
3.3
A
SOA
Phase Margin*
Power Supply
40
Degrees
Power Supply Voltage, ±VS
Current Quiescent -
Both Amplifiers
±10
±35
50
±40
60
V
mA
mA
Specified Temperature Range
60
70
Thermal Resistance
Maximum
Standard Copper Slug
Power
DIP
Conditions
TO-3
TO-3
Units
°C/W
°C/W
°C/W
°C/W
°C/W
(2)
qJC (Junction-to-Case)
Both Amplifiers , AC Output f > 60Hz
1.0
.8
.65
(2)
Both Amplifiers , DC Output
1.2
1.0
1.2
1.5
30
.80
One Amplifier, AC Output f > 60Hz
One Amplifier, DC Output
No Heat Sink
1.5
1.00
1.15
30
1.9
3.4
qJA (Junction-to-Ambient)
30
NOTES: (1) Input bias and offset current approximately doubles for every 10°C increase in temperature.
(2) Assumes equal dissipation in both amplifiers.
( ) Guaranteed - not tested 100%.
*
3.4 - 2