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LM2902D Datasheet PDF : 8 Pages
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Quad Low Power
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.
• Short Circuited Protected Outputs
• True Differential Input Stage
• Single Supply Operation: 3.0 V to 32 V
• Low Input Bias Currents: 100 nA Maximum (LM324A)
• Four Amplifiers Per Package
• Internally Compensated
• Common Mode Range Extends to Negative Supply
• Industry Standard Pinouts
• ESD Clamps on the Inputs Increase Ruggedness without Affecting
Device Operation
Order this document by LM324/D
LM324, LM324A,
LM224, LM2902,
LM2902V
QUAD DIFFERENTIAL INPUT
OPERATIONAL AMPLIFIERS
SEMICONDUCTOR
TECHNICAL DATA
14
1
N SUFFIX
PLASTIC PACKAGE
CASE 646
(LM224, LM324,
LM2902 Only)
14
1
D SUFFIX
PLASTIC PACKAGE
CASE 751A
(SO–14)
PIN CONNECTIONS
MAXIMUM RATINGS (TA = + 25°C, unless otherwise noted.)
Rating
LM224
LM2902,
Symbol LM324, LM324A LM2902V Unit
Power Supply Voltages
Single Supply
Split Supplies
VCC
32
VCC, VEE
±16
Input Differential
VIDR
±32
Voltage Range (See
Note 1)
Vdc
26
±13
±26
Vdc
Input Common Mode
Voltage Range
VICR
–0.3 to 32
–0.3 to 26 Vdc
Output Short Circuit
tSC
Duration
Continuous
Junction Temperature
TJ
Storage Temperature
Tstg
Range
Operating Ambient
TA
Temperature Range
150
°C
–65 to +150
°C
–25 to +85
0 to +70
–40 to +105 °C
–40 to +125
NOTE: 1. Split Power Supplies.
Out 1 1
Inputs 1
2
3
*)1
VCC 4
Inputs 2 5 )*2
6
Out 2 7
14 Out 4
13
*4
Inputs 4
) 12
11 VEE, Gnd
3)* 10 Inputs 3
9
8 Out 3
(Top View)
ORDERING INFORMATION
Device
LM2902D
LM2902N
LM2902VD
LM2902VN
LM224D
LM224N
LM324AD
Operating
Temperature Range
TA = –40° to +105°C
TA = –40° to +125°C
TA = –25° to +85°C
Package
SO–14
Plastic DIP
SO–14
Plastic DIP
SO–14
Plastic DIP
SO–14
LM324AN
LM324D
LM324N
TA = 0° to +70°C
Plastic DIP
SO–14
Plastic DIP
MOTOROLA ANALOG IC DEVICE DATA
© Motorola, Inc. 1996
Rev 3
1
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