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TL081ID from ST,ST Microelectronics

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TL081ID

Manufacturer: ST, TI

GENERAL PURPOSE SINGLE JFET OP-AMPS

Partnumber Manufacturer Quantity Availability
TL081ID ST, TI 80 In Stock

Description and Introduction

GENERAL PURPOSE SINGLE JFET OP-AMPS The TL081ID is a JFET-input operational amplifier (op-amp) manufactured by STMicroelectronics. Below are its key specifications, descriptions, and features:  

### **Manufacturer:**  
- **STMicroelectronics**  

### **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)  
- **Gain Bandwidth Product:** 3 MHz (Typical)  
- **Slew Rate:** 13 V/µs (Typical)  
- **Common-Mode Rejection Ratio (CMRR):** 86 dB (Typical)  
- **Supply Current:** 1.4 mA (Typical)  
- **Operating Temperature Range:** -40°C to +105°C  
- **Package:** SOIC-8  

### **Descriptions:**  
- The TL081ID is a high-performance JFET-input operational amplifier with low input bias current and offset current.  
- It is designed for high-speed, low-noise applications and offers wide bandwidth and fast slew rate.  
- The device is internally compensated for stability and operates over a wide range of supply voltages.  

### **Features:**  
- **JFET Input Stage:** Provides high input impedance and low input bias current.  
- **Low Noise:** Suitable for precision signal conditioning.  
- **Wide Bandwidth:** 3 MHz typical gain bandwidth product.  
- **High Slew Rate:** 13 V/µs for fast signal response.  
- **Low Power Consumption:** 1.4 mA typical supply current.  
- **Wide Supply Voltage Range:** Supports both single and dual supply configurations.  
- **Short-Circuit Protection:** Built-in protection against output short circuits.  

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

Application Scenarios & Design Considerations

GENERAL PURPOSE SINGLE JFET OP-AMPS

Alternative Part Number

  • LF351D --: JFET-input op-amp with similar bandwidth and supply range, available in SO-8, direct functional replacement in most circuits.
  • TL071CD --: Same TL07x JFET op-amp family core with comparable offset and noise performance, widely available SOIC package.
  • OPA134UA --: Low-noise JFET-input op-amp offering improved audio performance as an upgrade substitute, though pin-compatible SOIC version needs verification.
  • TL071CDR --: Same TL07x family JFET op-amp in SOIC-8, lower noise grade, widely available and electrically compatible.

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