Dual Operational Amplifier The LM1458MX is a dual operational amplifier (op-amp) manufactured by Texas Instruments. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:
### **Specifications:**
- **Supply Voltage Range:** ±3V to ±18V (Dual Supply) or 6V to 36V (Single Supply)
- **Input Offset Voltage:** 2 mV (Typical), 6 mV (Maximum)
- **Input Bias Current:** 80 nA (Typical), 500 nA (Maximum)
- **Input Offset Current:** 20 nA (Typical), 200 nA (Maximum)
- **Gain Bandwidth Product:** 1 MHz (Typical)
- **Slew Rate:** 0.5 V/µs (Typical)
- **Common Mode Rejection Ratio (CMRR):** 70 dB (Typical)
- **Operating Temperature Range:** 0°C to +70°C
- **Package Type:** SOIC-8
### **Descriptions:**
- The LM1458MX is a dual general-purpose operational amplifier designed for a wide range of analog applications.
- It features internal frequency compensation and short-circuit protection.
- Suitable for use in amplifiers, comparators, oscillators, and voltage followers.
### **Features:**
- **Dual Op-Amp:** Contains two independent high-gain op-amps in a single package.
- **Wide Supply Voltage Range:** Supports both single and dual power supplies.
- **Low Power Consumption:** Designed for efficiency in battery-operated applications.
- **Short-Circuit Protected:** Built-in protection against output short circuits.
- **No Frequency Compensation Required:** Internally compensated for stability.
- **High Input Impedance:** Minimizes loading effects on signal sources.
This information is strictly based on the manufacturer's datasheet and technical documentation.
