General-Purpose Operational Amplifier The UA741CDR is a general-purpose operational amplifier (op-amp) manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Supply Voltage Range:** ±3V to ±18V (Dual Supply) or 6V to 36V (Single Supply)
- **Input Offset Voltage:** 1mV (Typical), 5mV (Maximum)
- **Input Bias Current:** 20nA (Typical), 80nA (Maximum)
- **Input Offset Current:** 2nA (Typical), 20nA (Maximum)
- **Common-Mode Rejection Ratio (CMRR):** 90dB (Typical)
- **Open-Loop Gain:** 200V/mV (Typical)
- **Bandwidth:** 1MHz (Typical)
- **Slew Rate:** 0.5V/µs (Typical)
- **Operating Temperature Range:** 0°C to 70°C
- **Package Type:** SOIC-8
### **Descriptions:**
- The UA741CDR is a high-performance monolithic operational amplifier designed for a wide range of analog applications.
- It features internal frequency compensation for stability, short-circuit protection, and offset voltage null capability.
- Suitable for general-purpose amplification, filtering, and signal conditioning.
### **Features:**
- **High Voltage Gain:** Ensures accurate signal amplification.
- **No Frequency Compensation Required:** Internally compensated for stability.
- **Short-Circuit Protection:** Prevents damage during output overload.
- **Low Power Consumption:** Suitable for battery-operated devices.
- **Wide Supply Voltage Range:** Supports both single and dual supply configurations.
- **Offset Null Capability:** Allows for precise calibration of output offset voltage.
The UA741CDR is widely used in industrial, consumer, and instrumentation applications due to its reliability and performance.
