Professional IC Distribution & Technical Solutions

The LM258N is a dual operational amplifier manufactured by Motorola. Below are its specifications, descriptions, and features based on factual information:

Specifications:

• Supply Voltage Range: ±1.5V to ±15V (Dual Supply) or 3V to 30V (Single Supply)
• Input Offset Voltage: 2mV (Typical), 7mV (Maximum)
• Input Bias Current: 20nA (Typical), 150nA (Maximum)
• Input Offset Current: 3nA (Typical), 30nA (Maximum)
• Common Mode Rejection Ratio (CMRR): 70dB (Typical)
• Supply Current per Amplifier: 0.7mA (Typical)
• Gain Bandwidth Product: 1MHz (Typical)
• Slew Rate: 0.3V/µs (Typical)
• Output Current: 20mA (Minimum)
• Operating Temperature Range: -25°C to +85°C

Descriptions:

• The LM258N is a dual operational amplifier designed for single or dual-supply operation.
• It is internally frequency compensated for stable operation in various applications.
• Suitable for battery-powered devices due to low power consumption.
• Features a wide input voltage range and output swing.

Features:

• Low Power Consumption: Ideal for portable and battery-operated applications.
• Wide Supply Voltage Range: Operates from 3V to 30V (single supply) or ±1.5V to ±15V (dual supply).
• Short-Circuit Protection: Enhanced reliability with output short-circuit protection.
• Internal Frequency Compensation: No external components required for stability.
• High Voltage Gain: Ensures accurate signal amplification.
• Differential Input Voltage Range: Equal to the supply voltage.

The LM258N is commonly used in industrial, automotive, and consumer electronics applications such as signal conditioning, active filters, and transducer amplifiers.