General-purpose single operational amplifier The UA741MJ is a general-purpose operational amplifier (op-amp) manufactured by Texas Instruments (TIX). Below are its specifications, descriptions, and features:
### **Specifications:**
- **Supply Voltage Range:** ±5V to ±18V (Dual Supply) or 10V to 36V (Single Supply)
- **Input Offset Voltage:** 1 mV (Typical), 5 mV (Maximum)
- **Input Bias Current:** 80 nA (Typical), 500 nA (Maximum)
- **Input Offset Current:** 20 nA (Typical), 200 nA (Maximum)
- **Common-Mode Rejection Ratio (CMRR):** 90 dB (Typical)
- **Power Supply Rejection Ratio (PSRR):** 96 dB (Typical)
- **Open-Loop Gain:** 200 V/mV (Typical)
- **Slew Rate:** 0.5 V/µs (Typical)
- **Bandwidth:** 1 MHz (Typical)
- **Operating Temperature Range:** -55°C to +125°C
- **Package Type:** TO-99 (Metal Can)
### **Descriptions:**
- The UA741MJ is a high-performance monolithic operational amplifier.
- It is designed for a wide range of analog applications, including amplifiers, comparators, oscillators, and filters.
- The device features internal frequency compensation, eliminating the need for external components.
- It is available in a hermetically sealed metal can (TO-99) package for high-reliability applications.
### **Features:**
- **No Frequency Compensation Required** – Internally compensated for stable operation.
- **Short-Circuit Protection** – Built-in protection against output short circuits.
- **Offset Voltage Null Capability** – Allows for external trimming to minimize offset voltage.
- **Wide Supply Voltage Range** – Supports both single and dual power supplies.
- **High Input Impedance** – Minimizes loading effects on the input signal.
- **Low Power Consumption** – Suitable for battery-operated applications.
This information is based on the manufacturer's datasheet and technical documentation.
