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Amplifier Circuits / Operational Amplifiers / LM324DR
Datasheets
LM324DR by:

Quad 30-V 1.2-MHz operational amplifier 14-SOIC 0 to 70

Part Details for LM324DR by Texas Instruments

Results Overview of LM324DR by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

LM324DR Information

LM324DR by Texas Instruments is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.

Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.

Price & Stock for LM324DR

Part # Distributor Description Stock Price Buy
DISTI # 28AH3306
Newark Op-Amp, 1.2Mhz, 0.5V/Us, Soic-14, No. Of Amplifiers:4 Amplifier, Bandwidth:1.2Mhz, Slew Rate:0.5V/Μs, Supply Voltage Range:3V To 32V, ± 1.5V To ± 16V, Amplifier Case Style:Soic, No. Of Pins:14Pins, Operating Temperature Min:0°C, Rohs Compliant: Yes |Texas Instruments LM324DR RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 220
  • 1 $0.2080
  • 10 $0.1240
  • 25 $0.1130
  • 50 $0.1030
  • 100 $0.0930
  • 250 $0.0900
  • 500 $0.0890
  • 1,000 $0.0870
$0.0870 / $0.2080 Buy Now
Bristol Electronics   9877
RFQ
Bristol Electronics   1376
RFQ
Bristol Electronics   908
RFQ
Bristol Electronics   Min Qty: 9 195
  • 9 $0.6000
  • 26 $0.3000
  • 168 $0.1800
$0.1800 / $0.6000 Buy Now
Rochester Electronics LM324 Quadruple operational amplifier RoHS: Compliant Status: Active Min Qty: 1 604990
  • 1 $0.0736
  • 25 $0.0721
  • 100 $0.0692
  • 500 $0.0662
  • 1,000 $0.0626
$0.0626 / $0.0736 Buy Now
DISTI # LM324DR
TME IC: operational amplifier, 1.2MHz, Ch: 4, SO14, ±1.5÷15VDC,3÷30VDC Min Qty: 1 140
  • 1 $0.5130
  • 5 $0.1330
  • 25 $0.1020
  • 100 $0.0920
  • 250 $0.0780
  • 1,000 $0.0720
  • 2,500 $0.0650
$0.0650 / $0.5130 Buy Now
Ameya Holding Limited Quad OP AMPs 5000
RFQ
ComSIT USA Electronic Component RoHS: Compliant Stock DE - 0
Stock ES - 4361
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
NexGen Digital   872
RFQ
DISTI # SMC-LM324DR
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 3005
RFQ
DISTI # SMC-LM324DR
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 10
RFQ
LCSC Four channels 20nA 0.5V/us 1.2MHz 3mV SOIC-14 Operational Amplifier ROHS 68055
  • 5 $0.1022
  • 50 $0.0820
  • 150 $0.0716
  • 500 $0.0630
  • 2,500 $0.0542
  • 5,000 $0.0522
$0.0522 / $0.1022 Buy Now
Vyrian Amplifiers 295988
RFQ
Win Source Electronics IC OPAMP GP 1.2MHZ 14SOIC 127780
  • 800 $0.0628
  • 1,705 $0.0588
  • 2,645 $0.0568
  • 3,800 $0.0527
  • 4,935 $0.0507
  • 6,165 $0.0487
$0.0487 / $0.0628 Buy Now

Part Details for LM324DR

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LM324DR Part Data Attributes

Parametric Data
LM324DR Texas Instruments
Buy Now Datasheet
Compare Parts:
LM324DR Texas Instruments Quad 30-V 1.2-MHz operational amplifier 14-SOIC 0 to 70
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Pin Count 14
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.33.00.01
Date Of Intro 1989-03-01
Samacsys Manufacturer Texas Instruments
Amplifier Type OPERATIONAL AMPLIFIER
Architecture VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB) 0.5 µA
Bias Current-Max (IIB) @25C 0.25 µA
Common-mode Reject Ratio-Min 65 dB
Common-mode Reject Ratio-Nom 80 dB
Frequency Compensation YES
Input Offset Current-Max (IIO) 0.15 µA
Input Offset Voltage-Max 7000 µV
JESD-30 Code R-PDSO-G14
JESD-609 Code e4
Length 8.65 mm
Low-Bias YES
Low-Offset NO
Micropower YES
Moisture Sensitivity Level 1
Number of Functions 4
Number of Terminals 14
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code DIP14,.3
Package Shape RECTANGULAR
Package Style SMALL OUT LINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Power NO
Programmable Power NO
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Slew Rate-Nom 0.5 V/us
Supply Current-Max 3 mA
Supply Voltage Limit-Max 32 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Unity Gain BW-Nom 1200
Voltage Gain-Min 25000
Wideband NO
Width 3.9 mm

Alternate Parts for LM324DR

This table gives cross-reference parts and alternative options found for LM324DR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM324DR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LM324KDRE4 Texas Instruments Check for Price Quadruple Operational Amplifier 14-SOIC 0 to 70 LM324DR vs LM324KDRE4
Part Number Manufacturer Composite Price Description Compare
LM324DRG3 Texas Instruments $0.1589 Quad 30-V 1.2-MHz operational amplifier 14-SOIC 0 to 70 LM324DR vs LM324DRG3
LM324DG4 Texas Instruments Check for Price Quad 30-V 1.2-MHz operational amplifier 14-SOIC 0 to 70 LM324DR vs LM324DG4
LM324KDR Texas Instruments $0.2026 Quad, 30-V 1.2-MHz improved ESD (2 kV) operational amplifier 14-SOIC 0 to 70 LM324DR vs LM324KDR
LM324MX onsemi Check for Price Operational Amplifier, Single Supply, Quad, SOIC-14 N, 3000-REEL LM324DR vs LM324MX
LM324DRE4 Texas Instruments Check for Price Quad 30-V 1.2-MHz operational amplifier 14-SOIC 0 to 70 LM324DR vs LM324DRE4
LM324DRG4 Texas Instruments Check for Price Quad 30-V 1.2-MHz operational amplifier 14-SOIC 0 to 70 LM324DR vs LM324DRG4
LM324D Texas Instruments $0.1605 Quad 30-V 1.2-MHz operational amplifier 14-SOIC 0 to 70 LM324DR vs LM324D
LM324M onsemi $0.2078 Operational Amplifier, Single Supply, Quad, SOIC-14 N, 4860-TUBE LM324DR vs LM324M

LM324DR Related Parts

LM324DR Frequently Asked Questions (FAQ)

  • The maximum power dissipation of the LM324DR is 670mW, which is calculated based on the package thermal resistance and the maximum junction temperature.

  • While the LM324DR can be used as a comparator, it's not the best choice due to its relatively slow slew rate and limited bandwidth. A dedicated comparator like the LM339 or LM2901 would be a better option.

  • To ensure stability, make sure to add a compensation capacitor between the output and the inverting input, and adjust the gain and bandwidth of the amplifier to prevent oscillations.

  • The input impedance of the LM324DR is typically around 2MΩ, but it can vary depending on the specific application and circuit configuration.

  • Yes, the LM324DR can be used in a single-supply configuration, but you'll need to ensure that the input signals are referenced to the midpoint of the supply voltage, and that the output voltage swing is limited to avoid clipping.

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