Dual General-Purpose Operational Amplifier The LM158JG is a dual operational amplifier (op-amp) manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information:
### **Specifications:**
- **Supply Voltage Range:** ±1.5V to ±15V (Dual Supply), 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):** 80dB (Typical)
- **Supply Voltage Rejection Ratio (PSRR):** 100dB (Typical)
- **Gain Bandwidth Product:** 1MHz (Typical)
- **Slew Rate:** 0.5V/µs (Typical)
- **Output Current:** 20mA (Short-Circuit Protected)
- **Operating Temperature Range:** -25°C to +85°C
- **Package Type:** PDIP-8 (Plastic Dual In-Line Package)
### **Descriptions:**
- The LM158JG is a low-power, dual operational amplifier designed for general-purpose applications.
- It is part of the LM158 series, which includes single (LM158), dual (LM158), and quad (LM324) op-amps.
- It is pin-compatible with industry-standard dual op-amps like the LM358.
- Suitable for battery-powered and portable applications due to its low power consumption.
### **Features:**
- **Low Power Consumption:** Operates with minimal power, making it ideal for battery applications.
- **Wide Supply Voltage Range:** Supports both single and dual supply configurations.
- **High Gain Bandwidth Product:** Ensures stable performance in amplification applications.
- **Short-Circuit Protection:** Built-in output current limiting prevents damage.
- **Low Input Bias Current:** Reduces errors in high-impedance circuits.
- **Industry-Standard Pinout:** Compatible with other dual op-amps for easy replacement.
This information is based on the manufacturer's datasheet and technical documentation.
