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TL072CDR2 from TI,Texas Instruments

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TL072CDR2

Manufacturer: TI, MOT, MOTOROLA

Low Noise, JFET Input Operational Amplifier

Partnumber Manufacturer Quantity Availability
TL072CDR2 TI, MOT, MOTOROLA 961 In Stock

Description and Introduction

Low Noise, JFET Input Operational Amplifier The TL072CDR2 is a dual operational amplifier (op-amp) manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)  
- **Type:** Dual Low-Noise JFET-Input Operational Amplifier  
- **Number of Channels:** 2  
- **Supply Voltage (VCC):** ±18V (Dual Supply), 36V (Single Supply)  
- **Input Offset Voltage (Typical):** 3 mV  
- **Input Bias Current (Typical):** 65 pA  
- **Slew Rate:** 13 V/µs  
- **Gain Bandwidth Product:** 3 MHz  
- **Common Mode Rejection Ratio (CMRR):** 100 dB  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-8  

### **Descriptions:**
- The TL072CDR2 is a high-performance JFET-input op-amp with low noise and low distortion.  
- It is designed for applications requiring high input impedance and low power consumption.  
- Suitable for audio, instrumentation, and signal processing circuits.  

### **Features:**
- **Low Noise:** 18 nV/√Hz at 1 kHz  
- **Low Input Bias and Offset Currents**  
- **Wide Common-Mode and Differential Voltage Ranges**  
- **No Latch-Up**  
- **High Input Impedance**  
- **Internally Frequency Compensated**  
- **Low Harmonic Distortion**  
- **Low Power Consumption**  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Low Noise, JFET Input Operational Amplifier

Alternative Part Number

  • MC33078DR2G --: Dual low-noise op-amp with similar bandwidth and supply range, pin-compatible SOIC-8, widely available and often used as a TL072 substitute.
  • LM833DR2G --: Dual low-noise audio op-amp with comparable gain-bandwidth and voltage noise, direct SOIC-8 footprint replacement for TL072 in audio circuits.
  • RC4558DR --: Industry-standard dual op-amp in SOIC-8 with similar supply range and pinout, lower cost general-purpose alternative though slightly higher noise.
  • MC33172DR2 --: Dual low-power JFET-input op-amp with similar bandwidth and supply range, pin-compatible SOIC-8, from the original maker's successor line.
  • LF353DR --: Dual JFET-input op-amp with comparable input impedance and slew rate, widely available SOIC-8 drop-in replacement.
  • TL082CDR --: Same TL08x family architecture with nearly identical electrical characteristics, standard SOIC-8 pinout, easy second source.
  • LF353N --: Dual JFET-input op-amp with similar bandwidth and low input bias current, widely available and pin-compatible in DIP/SOIC packages.
  • RC4558D --: Industry-standard dual bipolar op-amp with same pinout and supply range, low-cost and readily available substitute for general-purpose audio applications.

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