LM324, LM324A, LM224,
LM2902, LM2902V, NCV2902
Single Supply Quad
Operational Amplifiers
The LM324 series are low−cost, quad operational amplifiers with
true differential inputs. They have several distinct advantages over
standard operational amplifier types in single supply applications. The
quad amplifier can operate at supply voltages as low as 3.0 V or as
high as 32 V with quiescent currents about one−fifth of those
associated with the MC1741 (on a per amplifier basis). The common
mode input range includes the negative supply, thereby eliminating the
necessity for external biasing components in many applications. The
output voltage range also includes the negative power supply voltage.
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PDIP−14
N SUFFIX
CASE 646
14
1
SOIC−14
D SUFFIX
CASE 751A
Features
14
• Short Circuited Protected Outputs
• True Differential Input Stage
1
• Single Supply Operation: 3.0 V to 32 V
• Low Input Bias Currents: 100 nA Maximum (LM324A)
• Four Amplifiers Per Package
TSSOP−14
DTB SUFFIX
CASE 948G
14
• Internally Compensated
1
• Common Mode Range Extends to Negative Supply
• Industry Standard Pinouts
• ESD Clamps on the Inputs Increase Ruggedness without Affecting
Device Operation
PIN CONNECTIONS
• NCV Prefix for Automotive and Other Applications Requiring Site
and Control Changes
1
2
3
4
5
6
7
14
13
12
11
10
9
Out 1
Out 4
Inputs 4
, GND
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
*
*
)
Inputs 1
V
1
4
3
Compliant
)
V
EE
CC
)
)
*
2
Inputs 2
Out 2
Inputs 3
Out 3
*
8
(Top View)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 10 of this data sheet.
DEVICE MARKING INFORMATION
See general marking information in the device marking
section on page 11 of this data sheet.
© Semiconductor Components Industries, LLC, 2010
1
Publication Order Number:
December, 2010 − Rev. 24
LM324/D
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