LM2902H Datasheet, PDF (1/2 Pages) STMicroelectronics – Low Power Quad Operational Amplifier

LM2902H
Low Power Quad Operational Amplifier
DATA BRIEF
■ Wide gain bandwidth: 1.3MHz
■ Input common-mode voltage range includes
ground
■ Large voltage gain: 100dB
■ Very low supply current/ampli: 375µA
■ Low input bias current: 20nA
■ Low input offset current:s 2nA
■ Wide power supply range:
Single supply: +3V to +30V
Dual supplies: ±1.5V to ±15V
■ Internal ESD protection: 250V HBM pin to pin
mode, 150V MM
D
SO-14
(Plastic Micropackage)
Description
This circuit consists of four independent, high-
gain,
internally
frequency-compensated
amplifiers, which were designed specifically for
automotive and industrial control system. It
operates from a single power supply over a wide
range of voltages. The low-power supply drain is
independent of the magnitude of the power supply
voltage.
Application areas include transducer amplifiers,
DC gain blocks and all the conventional op-amp
circuits which now can be more easily
implemented in single power supply systems. For
example, these circuits can be directly supplied off
the standard +5V used in logic systems and will
easily provide the required interface electronics
without requiring any additional power supply.
In the linear mode, the input common-mode
voltage range includes ground and the output
Wafer form
voltage can also swing to ground, even though it is
operated from only a single power supply voltage.
Pin Connection (top view)
Output 1 1
Inverting Input 1 2 _-
Non-inverting Input 1 3 ⁺
VCC ⁺ 4
Non-inverting Input 2 5 ₊
Inverting Input 2 6 ^-
Output 2 7
14 Output 4
- ^{13 Inverting Input 4}
+ _{12 Non-inverting Input 4}
11 VCC ^-
+ ^{10 Non-inverting Input 3}
- _{9 Inverting Input 3}
8 Output 3
Order Codes
Part Number
JLM2902H
LM2902HD/HDT
LM2902HYD/HYDT
Temperature Range
-40°C, +150°C
Package
Wafer
SO-14
SO-14 (automotive grade level)
Packaging
Tube or Tape & Reel
Tube or Tape & Reel
Marking
2902H
2902HY
July 2005
For further information contact your local STMicroelectronics sales office.
Rev 2
1/2
www.st.com
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