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TL072C. from ST,ST Microelectronics

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TL072C.

Manufacturer: ST

LOW NOISE DUAL JFET OP-AMPS

Partnumber Manufacturer Quantity Availability
TL072C.,TL072C ST 981 In Stock

Description and Introduction

LOW NOISE DUAL JFET OP-AMPS The TL072C is a low-noise JFET-input operational amplifier manufactured by STMicroelectronics.  

### **Key Specifications:**  
- **Supply Voltage Range:** ±3V to ±18V (dual supply)  
- **Input Offset Voltage:** 3 mV (typical)  
- **Input Bias Current:** 65 pA (typical)  
- **Input Noise Voltage:** 18 nV/√Hz (typical at 1 kHz)  
- **Gain Bandwidth Product:** 3 MHz (typical)  
- **Slew Rate:** 13 V/µs (typical)  
- **Common-Mode Rejection Ratio (CMRR):** 100 dB (typical)  
- **Operating Temperature Range:** -40°C to +105°C  

### **Descriptions and Features:**  
- **JFET Input Stage:** Provides very high input impedance and low input bias current.  
- **Low Noise:** Suitable for high-fidelity audio applications.  
- **Low Distortion:** Ensures signal integrity in precision circuits.  
- **Wide Supply Range:** Operates from ±3V to ±18V.  
- **High Slew Rate:** Enables fast signal response.  
- **Internal Frequency Compensation:** Ensures stability without external components.  
- **Short-Circuit Protection:** Improves reliability.  

The TL072C is commonly used in audio preamplifiers, active filters, and other precision analog circuits.

Application Scenarios & Design Considerations

LOW NOISE DUAL JFET OP-AMPS

Alternative Part Number

  • LF353N --: Dual low-noise JFET-input op-amp with similar bandwidth and pinout, widely available and often used as a direct substitute for TL072 in audio and general-purpose circuits.
  • MC33078P --: Dual low-noise op-amp with comparable slew rate and supply range, pin-compatible in standard DIP-8 packages and suitable for audio signal processing.
  • OPA2134PA --: High-performance dual audio op-amp with JFET inputs, lower distortion and noise than TL072, pin-compatible and a common premium upgrade in DIP-8.

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