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The NJM14558V(TE2) is a dual operational amplifier (op-amp) manufactured by JRC (New Japan Radio Co., Ltd.). Below are its key specifications, descriptions, and features:

Specifications:

• Supply Voltage Range: ±2V to ±18V (Dual Supply), 4V to 36V (Single Supply)
• Input Offset Voltage: 1mV (Typical), 5mV (Maximum)
• Input Bias Current: 20nA (Typical), 200nA (Maximum)
• Input Offset Current: 2nA (Typical), 20nA (Maximum)
• Common Mode Rejection Ratio (CMRR): 90dB (Typical)
• Supply Voltage Rejection Ratio (SVRR): 100dB (Typical)
• Gain Bandwidth Product (GBW): 1MHz (Typical)
• Slew Rate: 0.5V/µs (Typical)
• Output Current: 20mA (Minimum)
• Operating Temperature Range: -40°C to +85°C
• Package: SOP-8 (Small Outline Package)

Descriptions:

• The NJM14558V(TE2) is a general-purpose dual op-amp designed for a wide range of analog applications.
• It features low noise, high gain, and stable performance under varying supply conditions.
• Suitable for signal conditioning, filtering, amplification, and other precision analog circuits.

Features:

• Low Power Consumption: Ideal for battery-operated devices.
• Wide Supply Voltage Range: Supports both single and dual power supplies.
• High Input Impedance: Minimizes loading effects on signal sources.
• Short-Circuit Protection: Enhances reliability in fault conditions.
• Internal Frequency Compensation: Ensures stability without external components.
• Low Noise: Suitable for audio and precision measurement applications.

This op-amp is commonly used in consumer electronics, industrial controls, and instrumentation due to its balanced performance and reliability.