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TL052 from TI,Texas Instruments

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TL052

Manufacturer: TI, TEXAS

Dual Enhanced JFET Precision Operational Amplifier

Partnumber Manufacturer Quantity Availability
TL052 TI, TEXAS 517 In Stock

Description and Introduction

Dual Enhanced JFET Precision Operational Amplifier The TL052 is a high-performance operational amplifier (op-amp) manufactured by Texas Instruments (TEXAS). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**
1. **Supply Voltage Range:** ±4.5V to ±18V (Dual Supply), 9V to 36V (Single Supply)  
2. **Input Offset Voltage:** 0.5mV (Typical), 2mV (Maximum)  
3. **Input Bias Current:** 30nA (Typical)  
4. **Input Offset Current:** 5nA (Typical)  
5. **Slew Rate:** 20V/µs (Typical)  
6. **Gain Bandwidth Product:** 10MHz (Typical)  
7. **Common Mode Rejection Ratio (CMRR):** 94dB (Typical)  
8. **Power Supply Rejection Ratio (PSRR):** 100dB (Typical)  
9. **Operating Temperature Range:** -40°C to +85°C  
10. **Package Options:** PDIP-8, SOIC-8  

### **Descriptions:**
- The TL052 is a precision JFET-input operational amplifier with low noise and high-speed performance.  
- It is designed for applications requiring high input impedance, low input bias current, and fast settling time.  
- The device is internally compensated for stable operation in unity-gain configurations.  

### **Features:**
- **Low Noise:** 18nV/√Hz (Typical at 1kHz)  
- **High Input Impedance:** 10¹²Ω (Typical)  
- **Low Input Bias and Offset Currents**  
- **Wide Bandwidth:** 10MHz (GBW)  
- **High Slew Rate:** 20V/µs  
- **Low Total Harmonic Distortion (THD):** 0.003% (Typical)  
- **Available in Standard 8-Pin Packages**  

The TL052 is suitable for precision instrumentation, audio processing, data acquisition, and other high-performance analog applications.  

(Note: Specifications and features are based on Texas Instruments' datasheet.)

Application Scenarios & Design Considerations

Dual Enhanced JFET Precision Operational Amplifier

Alternative Part Number

  • OPA2134PA --: Dual low-noise JFET-input op-amp with similar or better audio-grade performance, pin-compatible in most DIP-8 sockets, and widely available from TI.
  • LF353N --: Dual JFET-input op-amp with comparable input bias current and bandwidth, a common drop-in substitute for TL052 in many circuits.
  • MC33078P --: Dual low-noise bipolar op-amp with similar supply range and pinout, suitable as a functional replacement where JFET input is not critical.
  • LF353 --: Dual JFET-input op-amp with similar low input bias current and wide bandwidth, widely used as a drop-in substitute for TL-series JFET op-amps in many circuits.
  • OPA2134 --: Precision dual audio op-amp offering lower noise and lower distortion than TL052, suitable where improved signal fidelity is required.
  • MC33078 --: Dual low-noise bipolar op-amp with comparable supply range and pinout, usable as an alternative when JFET input characteristics are not critical.

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