HLF LM324 – Quad Operational Amplifier (DIP14) | Universal Low-Power Op-Amp | 3V–32V, 0°C to +70°C | Through-Hole Package

The HLF LM324 (DIP14) is a quad operational amplifier that provides four independent, high-gain, internally frequency-compensated op-amps in a single package. Designed for single or dual-supply operation, it functions over a wide voltage range of 3V to 32V while maintaining low power consumption of only 1.2 mA per amplifier.

With a unity-gain bandwidth of 1.2 MHz, slew rate of 0.5 V/µs, and low input offset voltage (<±5 mV), the LM324 offers reliable performance in analog signal processing, filtering, and amplification applications. Its through-hole DIP14 package makes it ideal for prototyping and industrial designs requiring easy assembly and serviceability.

Key Features:

• Function: Quad Operational Amplifier (4 Independent Op-Amps)

• Technology: Bipolar

• Operating Voltage: 3V – 32V (Single Supply) or ±1.5V – ±16V (Dual Supply)

• Supply Current: 1.2 mA (typical per channel)

• Input Offset Voltage: < ±5 mV

• Input Bias Current: < 250 nA

• Gain Bandwidth Product: 1.2 MHz

• Slew Rate: 0.5 V/µs

• Operating Temperature: 0°C to +70°C

• Package Type: DIP14 (Dual In-Line Package)

• Mounting Type: Through-Hole

• Wide Single- or Dual-Supply Operation

• Internally Frequency-Compensated

• Low Power and High Stability

• Compatible with LM741 in Performance

Applications:

• Signal Amplification and Conditioning

• Active Filters and Oscillators

• Transducer and Sensor Interface Circuits

• Voltage Followers and Buffers

• Analog Computing and Control Systems

• General-Purpose Industrial and Consumer Electronics