QUAD OPERATIONAL AMPLIFIERS
SOP 14 / DIP 14 PKGOutput 11234567LM324
1413Output 4-Input 4+Input 4GND+Input 3-Input 3Output 3FEATURES-Input 1● Internally frequency compensated for unity gain● Large DC voltage gain : 100dB● Wide power supply range : 3V~32V(or±1.5V~15V)● Input common-mode voltage range includes ground● Large output voltage swing : 0V DC to VCC-1.5V DC● Power drain suitable for battery operation● Moisture Sensitivity Level 3 +Input 1V++Input 2-Input 2Output 21-++-12111104-+2+-398QUAD OPERATION AMPLIFIERS
ORDERING INFORMATIONDevice LM324DLM324N
Package14 SOP14 DIP
LM324 is consists of four independent, high gain, internally frequency compensated operational amplifierswhich were designed specifically to operate from a single power supply over a wide voltage range.
Operation from split power supplies is also possible so long as the difference between the two supplies is 3 volts to 32 volts voltage.
Application areas include transducer amplifier, DC gain blocks and all the conventional OP amp circuitswhich now can be easily implemented in single power supply systems.
EQUIMMENT CIRCUIT
V+6㎂100㎂6㎂Q5Q6Q7Q4RSCOUTPUTQ1350㎂Q10Q8Q9Q12CCQ2-INPUTS+Q11Q1Q32008 - Ver. 1.0
HTC
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QUAD OPERATIONAL AMPLIFIERS
ABSOLUTE MAXIMUM RATINGS
CHARACTERISTICPower Supply VoltageDifferential Input VoltageInput Voltage
Output Short Circuit to GNDVCC≤15V TA=25℃ (One Amp)Power Dissipation
Operating Temperature RangeStorage Temperature Range
SYMBOLVCCVI(DIFF)VI
VALUE±18 or 32
32
-0.3 to +32Continuous5700~+70-65 to +150
LM324
UNITVVV
PDTOPRTSTG㎽℃℃
Electrical characterisitics at specified free-air temperature, VCC=5V(unless otherwise noted)
PARAMETER
VIO
Input Offset Voltage
αVIO
Average Temperature Coefficient of Input Offset Voltage IIO
Input Offset Current αllo
Average Temperature Coefficient of Input Offset Current IIB
Input Bias Current VICR
Common-Mode Input Voltage Range
VOH
High-Level Output Voltage VOL
Low-Level Output Voltage AVD
Large-Signal Differential Voltage Amplification CMRR
Common-Mode Rejection Ratio KSVR Supply Voltage Rejection Ratio(ΔVCC/ΔVIO) V01/V02
Crosstalk Attenuation
*TEST CONDITIONS
VCC=5V to MAX, VIC=VICR MIN, VO=1.4V
25℃Full RangeFull Range
VO=1.4V
25℃Full RangeFull Range
VO=1.4V VCC=5V to MAX RL≥2㏀
VCC=MAX, RL=2㏀ VCC=MAX, RL≥10㏀ RL≥10㏀ VCC=15V,
VO=1V to 11V, RL≥2㏀
VCC=5V to MAX, VIC=VICR MIN, VCC=5V to MAX f=1 kHz to 20kHz
25℃Full Range25℃Full Range25℃Full RangeFull RangeFull Range25℃Full Range25℃25℃25℃
25156565
80100120-302030±400.71.1
±601.23
㎃㎃㎃㏈㏈㏈
72
50150
MIN
LM324DTYP3
MAX79
UNIT㎷
㎶/℃㎁㎀/℃
-250-500
㎁V
10-20
0toVCC-1.50toVCC-2VCC-1.5
2627
285100
20
V
㎷V/㎷
VCC=15V,25℃-20
Full Range-10 VID=1V, VO=0
25℃10 IO VCC=15V,
Full Range5 VID=1V, VO=15V Output Current
VID=1V,
25℃12
VO=200㎷
IOS VCC at 5V,
25℃
GND at -5V, VO=0 Short-Circuit Output Current
Full Range ICC VO-2.5V, No Load
VCC=MAX, Supply Current (Four Amplifiers)
Full Range
VO=0.5VCC, No load
* All characteristics are measured under open loop conditions with zero common-mode input voltage unless otherwise specified <> VCC for testing purpose is 30V. Full range is 0℃ to 70℃.HTC
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QUAD OPERATIONAL AMPLIFIERS
TYPICAL PERFORMANCE CHARACTERISTICSSUPPLY CURRENT4SUPPLY CURRENT DRAIND(㎃C)87++/2LM324
OUTPUT CHARACTERISITICS CURRENT SOURCINGV+VOUTPUT CURRENT(D㎃C)9080706050403020101400.0010.010.1110100CURRENT LIMITING3 V＞-OUTPUT VOLTAGEVDC)REFERENCED TO (V65432+-V2+2IO++INDEPENDENT OF V1TA=0℃TO+125℃TA=-55℃0102030TA=+25℃00-55-35-15525456585105125SUPPLY VOLTAGE (V)DCIO+-OUTPUT SOURCE CURRENT (㎃DC)TEMPERATURE(℃)VOLTAGE GAIN160AVOL-VOLTAGE GAIN(㏈RL=20㏀V0-OUTPUT VOLTAG(EVDC)120RL=2㏀80110OUTPUT CHARACTERISITICS CURRENT SINKING140V+=+5VDCVOLTAGE GAIN (㏈V=+15VDCV+=+30VDCV+V+/20.1-++TA=+25℃0.01IOV0+OPEN-LOOP FREQUENCY RESPONSEV+0.1㎌VIN-+V+/2V+=30VANDDC -55℃≤TA≤+125℃V10M12010080604020040V+=10℃ TO 15VANDDC -55℃≤T≤+125℃A00102030400.0010.010.11101001101001K10K100K1M10MSUPPLY VOLTAGE(V)DCIO+-OUTPUT SINK CURRENT (㎃DC)VOLTAGE-FOLLOWER PULSE RESPONSEINPUT VOLTAGE(V) OUTVOLTAGE432103210VIN-INPUT VOLTAGE(±DVC)+RL=≥2KV=15VDCFREQUENCY(㎐)LARGE-SIGNAL FREQUENCY RESPONSE20V0-OUTPUT SWINGP(V)-P15INPUT VOLTAGE RANGE15VDC-+100KV02K1K15VIN107VVD10NEGATIVEPOSITIVE5501K10K100K1M+ 010203040051015FREQUENCY(㎐)TIME(㎲)-V+ OR V-POWER SUPPLY VOLTAGE (±V)DCHTC
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QUAD OPERATIONAL AMPLIFIERSLM324
TYPICAL PERFORMANCE CHARACTERISTICS (CONTINIED)VOLTAGE-FOLLOWER PULSE RESPONSE (SMALL-SIGNAL)500EO-OUTPUT VOLTAGE(㎷450eIN400INPUT350OUTPUT300250101K10Kf-FREQUENCY(㎐)100K1M01234TA=+25℃V+=30VDC55678EO50㎊INPUT CURRENT9080IB-INPUT CURRENT(D㎁C)706050403020100-55-35-15525456585105125V+=+5VDCV=+30VDC+CMRR-COMMON-MODE REJECTION RATIOCOMMON-MODE REJECTION RATIO120100VCM=0VDC806040200VIN+V=+15VDC+7.5VDC100KV0100+100100K-+7.5VDCTA-TEMPERATURE(℃)t-TIME(㎲)TYPICAL APPLICATIONSRFV+V+RIN-+V+8V04RLV+210KVIN+-10K8V04VINV+2SINGLE SUPPLY INVERTING AMPLIFIERV+V+10KVIN+-10KBLOCKSDCGAININPUT BIASING VOLTAGE POLLOWER8V04RIRFNON-INVERTING AMPLIFIERHTC
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