IC OPAMP GP 4 CIRCUIT 14SO
LM324D is a low-power quad operational amplifier. This blog mainly introduces pinout, specifications, applications, and other detailed information about STMicroelectronics LM324D.
IC OPAMP GP 4 CIRCUIT 14SO
LM324D is a low-power quad operational amplifier. This blog mainly introduces pinout, specifications, applications, and other detailed information about STMicroelectronics LM324D.
The LM324x consists of four independent, high gain operational amplifiers with frequency compensation implemented internally. 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.


PCB Symbol - STMicroelectronics LM324D
PCB Footprint - STMicroelectronics LM324D
3D Model - STMicroelectronics LM324D
• Wide gain bandwidth: 1.3 MHz
• Input common-mode voltage range includes ground
• Large voltage gain: 100 dB
• Very low supply current/amplifier: 375 µA
• Low input bias current: 20 nA
• Low input voltage: 3 mV max.
• Low input offset current: 2 nA
• Wide power supply range:
– Single supply: 3 V to 30 V
– Dual supplies: ±1.5 V to ±15 V
STMicroelectronics LM324D technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LM324D.
| Attribute | Value |
|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Factory Lead Time | 6 Weeks |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Base Part Number | LM324 |
| Pin Count | 14 |
| Operating Supply Voltage | 16V |
| Power Supplies | +-1.5/+-16/3/32V |
| Number of Channels | 4 |
| Operating Supply Current | 1.4mA |
| Nominal Supply Current | 3mA |
| Output Current | 30mA |
| Slew Rate | 0.5V/μs |
| Attribute | Value |
|---|---|
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 65 dB |
| Current - Input Bias | 20nA |
| Voltage - Supply, Single/Dual (±) | 3V~32V ±1.5V~16V |
| Output Current per Channel | 60mA |
| Input Offset Voltage (Vos) | 7mV |
| Unity Gain BW-Nom | 1200 kHz |
| Voltage Gain | 100dB |
| Average Bias Current-Max (IIB) | 0.5μA |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Supply Voltage Limit-Max | 32V |
| Voltage - Input Offset | 3mV |
| Low-Bias | NO |
| Micropower | YES |
| Bias Current-Max (IIB) @25C | 0.25μA |
| Programmable Power | NO |
| Dual Supply Voltage | 9V |
| Power | NO |
| Input Offset Current-Max (IIO) | 0.15μA |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| REACH SVHC | No SVHC |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
|
Part Number |
Description |
Manufacturer |
|
LM324DT AMPLIFIER CIRCUITS |
Low power, low input bias current |
STMicroelectronics |


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