LM2904/LM2902
1.2MHz, Low-Power 36V Op Amps
Description
3PEAK
Features
LM2904/2902 types consist of single/dual/quad
channel independent, high gain, internally frequency
compensated operational amplifiers which are
designed specifically to operate from a single power
supply over a wide range of voltages. They may also
be operated from split power supplies. The supply
current is basically independent of the supply
voltage over the recommended voltage range.
Internal Frequency Compensation for Unity Gain
High DC Voltage Gain: 110dB(Typ)
Wide Bandwidth at Unity Gain: 1.2MHz(Typ)
Wide Power Supply Range: 3V to 36V
Dual Supplies: ±1.5V to ±18V
EMIRR IN+: 71dB(Under 1GHz)
Low Supply Current: 100μA(Typ)
These devices are particularly useful in interface
circuits with digital systems and can be operated
from the single common 5VDC power supply. They
are also intended for transducer amplifiers, DC gain
blocks and many other conventional op amp circuits
which can benefit from the single power supply
capability.
Offset Voltage Temperature Drift: 1uV/°C
Input Bias Current: 60pA Typical
Input Common-Mode Voltage Range Includes
Ground
Rail-to-Rail Output
No Phase Reversal for Overdriven Inputs
–40°C to 125°C Operation Range
In the linear mode, the input common-mode voltage
range includes ground and the output voltage can
also swing to both ground and power rail, even
though operated from a single power supply.
ESD Rating:
Robust 2KV – HBM, 2KV – CDM and 500V – MM
The LM2904 is dual channel version available in
8-pin SOP and MSOP packages. The LM2902 is
quad channel version available in 14-pin SOP and
TSSOP packages.
High Performance Drop-In Compatible With
2904,2902 Series Product
Applications
3PEAK and the 3PEAK logo are registered trademarks of
3PEAK INCORPORATED. All other trademarks are the property of
their respective owners.
Walkie-Talkie
Battery Management Solution
Transducer Amplifiers
Summing Amplifiers
Multivibrators
Oscillators
DC Gain Blocks
Pin Configuration(Top View)
LM2904
LM2902
8-Pin SOIC/MSOP
(-S and -V Suffixes)
14-Pin SOIC/TSSOP
(-S and -T Suffixes)
1
2
3
4
8
7
6
5
1
2
3
4
5
6
7
14
13
12
11
10
9
Out A
-In A
+In A
-VS
+VS
Out A
-In A
Out D
-In D
+In D
-VS
Out B
-In B
+In B
A
A
B
D
C
+In A
B
+VS
+In B
+In C
-In C
Out C
-In B
8
Out B
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Rev. A.01
1