Enhanced JFET Precision Operational Amplifier The TL051CDR is a precision operational amplifier (op-amp) manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Supply Voltage Range:** ±4V to ±18V (Dual Supply), 8V to 36V (Single Supply)
- **Input Offset Voltage:** 0.5mV (Typical), 1.5mV (Maximum)
- **Input Bias Current:** 7nA (Typical), 20nA (Maximum)
- **Input Offset Current:** 5nA (Typical), 15nA (Maximum)
- **Gain Bandwidth Product:** 3MHz (Typical)
- **Slew Rate:** 13V/µs (Typical)
- **Common Mode Rejection Ratio (CMRR):** 100dB (Typical)
- **Power Supply Rejection Ratio (PSRR):** 100dB (Typical)
- **Operating Temperature Range:** -40°C to +85°C
- **Package:** SOIC-8
### **Descriptions:**
- The TL051CDR is a high-speed JFET-input operational amplifier with low noise and low input bias current.
- It is designed for precision applications requiring high input impedance and fast response.
- The device is internally compensated for stable operation in unity-gain configurations.
### **Features:**
- **Low Noise:** 18nV/√Hz (Typical)
- **High Input Impedance:** JFET input stage (10¹²Ω typical)
- **Wide Bandwidth:** 3MHz (Gain Bandwidth Product)
- **Low Input Offset Voltage and Current:** Enhances DC accuracy
- **High Slew Rate:** 13V/µs for fast signal response
- **Low Power Consumption:** 5.5mA (Typical) supply current
- **Stable Operation:** Internally frequency compensated
The TL051CDR is suitable for applications such as active filters, data acquisition systems, and high-impedance sensor interfaces.
