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Details, datasheet, quote on part number:LM324DT
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Datasheet text preview:
LM124 LM224 - LM324
LO W POWER QUAD OPE RATIONAL AMPLIFIERS
s WIDE GAIN BANDWIDTH : 1.3MHz s INPUT COMMON-MODE VOLTAGE RANGE
INCLUDES GRO UND
s LARGE VOLTAGE GAIN : 100dB s VERY LOW SUPPLY CURRENT/AMPLI :
375µA
N DIP 14 (Plastic P ackage)
s LOW INPUT BIAS CURRENT : 20nA s LOW INPUT OFFSET VOLTAGE : 5mV max.
(for more accurate applications, use the equivalent parts LM124A-LM224A-LM324A which feature 3mV max.)
D SO14 ( Plastic Micr opackage )
s LOW INPUT OFFSET CURRENT : 2nA s WIDE POWER SUPPLY RANGE :
SINGLE SUPPLY : +3V TO +30V DUAL SUPPLIES : ±1.5V TO ±15V DESCRIPTION These circuits consist of four i ndependent, high gain, internally frequency compensated operational amplifiers. They operate from a s ingle power supply over a wide range of v oltages. O peration from s plit power supplies is also possible and the low power supply current drain is independent of the magnitude of the power s upply v oltage. ORDER CODE
Part Number Temperature Range Package N · · · D · · · P · · ·
P TSSO P14 (Thin S hrink Small Outline Pa ckage)
PIN CONNECTIONS (top view)
Output 1 1 I nvert ing Input 1 2 Non-invert ing Input 1 3
VCC + 4
14 Out put 4
+
+
13 Inver ting I nput 4 12 Non-invert ing Input 4 11 VCC -
LM 124 -55°C, +1 25°C LM 224 -40°C, +1 05°C LM 324 0° C, +7 0°C Ex ample : LM 224N
Non-invert ing I nput 2 I nverting I nput 2 Output 2
5 6 7
+
+
10 Non-invert ing Input 3 9 8 Inver ting I nput 3 Out put 3
-
-
N = Dual in L ine Package (DIP) D = Small Outline Package ( SO) - also available i n Tape & Reel (DT) P = Thin S hrink Small Outline P ackage (TSSOP) - only available in Tape &Reel (PT)
December 2001
1/13
LM124-LM224-LM324
SCHEMATIC D IAGRAM (1/4 LM124)
ABSOLUTE MAXIMUM RATINGS
S ymbol VCC Vi Vid Ptot Su pply voltage Inp ut Voltage Differential I nput Voltage Po wer D issipation
1)
Parameter
LM1 24
LM224 ± 16 or 32 - 0.3 to +32 +3 2
LM3 24
Unit V V V
N Suffix D Suffix
500
500 400 Infinite 50 -40 to +105 -65 to +150
500 400 50 0 to +70
mW mW mA °C °C
Ou tput S hort- circuit Duration 2 ) Iin Toper Tstg
1. 2. 3.
Inp ut Current
3)
50 -55 to +1 25
Op earting Free-air Temperature Range Sto rage Temperature Range
Either or both input voltages must n ot exceed the magnitude of V C C+ o r VC C- . Short-circuits from the output to V CC can cause excessive heating if VCC > 15V. The maximum output current is approximately 40mA independent o f the magnitude o f V C C. Destructive dissipation can result fr om s imultaneous short-circuit on all amplifiers. T his input c urrent o nly exists when the voltage at a ny o f the input l eads is driven negative. It i s due to the collector-base junction of the input P NP tr ansistor becoming f orward biased and thereby acting a s input d iodes c lamps. In addition to this diode action, there is also NPN parasitic action on the IC chip. this tr ansistor action can c ause the output voltages of the Op-amps to go to the VCC voltage level (or t o ground for a large o verdrive) for the ti me duration than an input is driven negative. T his is n ot destructive a nd normal output will set up again for input v oltage higher than -0.3V.
2/13
LM124-LM224-LM324
ELECTRICAL CHARACTERISTICS VCC+ = +5V, VCC-= Ground, Vo = 1.4V, Tamb = +25°C (unless otherwise specified)
Symbol In put Offset Voltage - note 1) Tamb = +25°C Tm in Tamb Tmax In put Offset Current Tamb = +25°C Tmin Ta mb Tmax In put Bias C urrent - not e 2) Tamb = +25° C Tmin Tamb Tmax Large S ignal Voltage Gain VCC+ = +15V, R L = 2k, Vo = 1.4V to 11.4V Tam b = +25° C Tm in Tamb T max S upply Voltage Rejection Ratio (Rs 10k) SV R VCC+ = 5V to 30V Tamb = +25° C Tmin Tamb Tmax S upply Current, all Amp , no load Tamb = +25°C ICC T min Ta mb Tmax In put Common Mo de Voltage Range VCC = +30V - note 3) Tamb = +25°C Tmin Ta mb Tmax C ommon Mode Rejection Ratio (Rs 10k) Ta mb = +25° C Tmin T amb Tmax O utput Current So urce (Vid = +1V) VCC = +15V, Vo = +2V O utput Sink Current (Vid = -1V) VCC = +15V, Vo = +2V VCC = +15V, Vo = +0.2V H igh Level O utput Voltage VCC = +30V Tamb = +25° C Tmin Tamb Tmax Tamb = +25° C Tmin Tamb Tmax VCC = +5V, R L = 2k Tamb = +25° C Tmin Tamb Tmax VCC = +5V VCC = +30V VCC = +5V VCC = +30V 65 65 110 dB LM324 LM324 Iio 2 Parameter Min. Typ. 2 Max. 5 7 7 9 30 100 150 300 Unit
Vi o
mV
nA
Iib
20
nA
Avd
50 25
100
V/mV
0.7 1.5 0.8 1.5
1.2 3 1.2 3
mA
Vicm
0 0
VCC -1.5 V CC -2 80
V
CM R
70 60 20 10 12
dB
Isour ce
40 20 50
70
mA
Isink
mA µA V
R L = 2k RL = 10k
V OH
26 26 27 27 3.5 3
27 28
3/1 3
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