Datasheet

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■ 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 VOLTAGE : 5mV max.
(for more accurate applications, use the equiv-
alent parts LM124A-LM224A-LM324A which
feature 3mV max.)
■ LOW INPUT OFFSET CURRENT : 2nA
■ WIDE POWER SUPPLY RANGE :
SINGLE SUPPLY : +3V TO +30V
DUAL SUPPLIES : ±1.5V TO ±15V
DESCRIPTION
These circuits consist of four independent, high
gain, internally frequency compensated operation-
al amplifiers. They operate from a single power
supply over a wide range of voltages. Operation
from split power supplies is also possible and the
low power supply current drain is independent of
the magnitude of the power supply voltage.
ORDER CODE
N = Dual in Line Package (DIP)
D = Small Outline Package (SO) - also available in Tape & Reel (DT)
P = Thin Shrink Small Outline Package (TSSOP) - only available in Tape
&Reel (PT)
PIN CONNECTIONS (top view)
Part
Number
Temperature
Range
Package
NDP
LM124 -55°C, +125°C
•••
LM224 -40°C, +105°C
•••
LM324 0°C, +70°C
•••
Example : LM224N
N
DIP14
(Plastic Package)
D
SO14
(Plastic Micropackage)
P
TSSOP14
(Thin Shrink Small Outline Package)
Inverting Input 2
Non-inverting Input 2
Non-inverting Input 1
CC
V
-
CC
V
1
2
3
4
8
5
6
7
9
10
11
12
13
14
+
Output 3
Output 4
Non-inverting Input 4
Inverting Input 4
Non-inverting Input 3
Inverting Input 3
-
+
-
+
-
+
-
+
Output 1
Inverting Input 1
Output 2
LM124
LM224 - LM324
LOW POWER QUAD OPERATIONAL AMPLIFIERS
December 2001