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Número de pieza | LM2902H | |
Descripción | Low Power Quad Operational Amplifier | |
Fabricantes | STMicroelectronics | |
Logotipo | ||
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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
2
1 page |
Páginas | Total 2 Páginas | |
PDF Descargar | [ Datasheet LM2902H.PDF ] |
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