JFET-Input General-Purpose Operational Amplifier The TL081CPSR is a JFET-input operational amplifier (op-amp) manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:
### **Specifications:**
- **Supply Voltage Range:** ±5V to ±18V (Dual Supply) or 10V to 36V (Single Supply)
- **Input Offset Voltage:** 3 mV (Typical), 10 mV (Maximum)
- **Input Bias Current:** 30 pA (Typical), 200 pA (Maximum)
- **Input Offset Current:** 5 pA (Typical), 50 pA (Maximum)
- **Input Resistance:** 10^12 Ω (Typical)
- **Common-Mode Rejection Ratio (CMRR):** 86 dB (Typical)
- **Slew Rate:** 13 V/µs (Typical)
- **Gain Bandwidth Product:** 3 MHz (Typical)
- **Operating Temperature Range:** -40°C to +85°C
- **Package:** SOIC-8 (PSR suffix indicates tape and reel packaging)
### **Descriptions:**
- The TL081CPSR is a high-performance JFET-input operational amplifier with low input bias current and offset current.
- It is designed for high-speed, high-input-impedance applications.
- The device features internal frequency compensation and latch-up-free operation.
### **Features:**
- **JFET-Input:** Provides very high input impedance.
- **Low Power Consumption:** Suitable for battery-powered applications.
- **Wide Common-Mode and Differential Voltage Range:** Enhances versatility in circuit design.
- **Low Noise:** 18 nV/√Hz (Typical) at 1 kHz.
- **No Latch-Up:** Ensures stable operation.
- **Internal Frequency Compensation:** Reduces external component requirements.
This information is strictly based on the manufacturer's datasheet and specifications.
