Professional IC Distribution & Technical Solutions

The LM324A is a quad operational amplifier (op-amp) manufactured by ROME. Below are its specifications, descriptions, and features based on factual information:

Specifications:

• Supply Voltage Range: 3V to 32V (single supply) or ±1.5V to ±16V (dual supply)
• Input Offset Voltage: 3mV (typical)
• Input Bias Current: 20nA (typical)
• Input Offset Current: 2nA (typical)
• Gain Bandwidth Product: 1MHz (typical)
• Slew Rate: 0.5V/µs (typical)
• Common Mode Rejection Ratio (CMRR): 70dB (typical)
• Power Supply Rejection Ratio (PSRR): 100dB (typical)
• Operating Temperature Range: 0°C to +70°C
• Package Options: DIP-14, SOIC-14

Descriptions:

• The LM324A is a low-cost, quad operational amplifier with true differential inputs.
• It is designed to operate from a single power supply over a wide voltage range.
• The device features high gain, low power consumption, and internal frequency compensation.
• It is commonly used in transducer amplifiers, DC gain blocks, and other analog signal processing applications.

Features:

• Low Power Consumption: Suitable for battery-operated applications.
• Wide Supply Voltage Range: Supports single and dual power supplies.
• Internally Frequency Compensated: No external components required for stability.
• Short-Circuit Protection: Improved durability against output short circuits.
• High Input Impedance: Minimizes loading effects on signal sources.
• Low Input Offset Voltage and Current: Enhances precision in DC applications.

This information is based on the LM324A datasheet from ROME. For detailed performance characteristics, refer to the official documentation.