IC Phoenix logo

Home ›  M  › M110 > MC34071DR2G

MC34071DR2G from ON,ON Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MC34071DR2G

Manufacturer: ON, MOTOROLA

Single Supply 3.0 V to 44 V Operational Amplifiers

Partnumber Manufacturer Quantity Availability
MC34071DR2G ON, MOTOROLA 28385 In Stock

Description and Introduction

Single Supply 3.0 V to 44 V Operational Amplifiers The MC34071DR2G is a high-performance operational amplifier (op-amp) manufactured by **Motorola** (now part of ON Semiconductor). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Supply Voltage Range:** ±3V to ±18V (Dual Supply) or 6V to 36V (Single Supply)  
- **Input Offset Voltage:** 1mV (Typical), 5mV (Maximum)  
- **Input Bias Current:** 30nA (Typical)  
- **Input Offset Current:** 5nA (Typical)  
- **Gain Bandwidth Product (GBW):** 4.5MHz (Typical)  
- **Slew Rate:** 13V/µs (Typical)  
- **Common-Mode Rejection Ratio (CMRR):** 100dB (Typical)  
- **Power Supply Rejection Ratio (PSRR):** 100dB (Typical)  
- **Output Current:** ±20mA (Short-Circuit Protected)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-8  

### **Descriptions:**
- The MC34071DR2G is a **single-channel** operational amplifier with **JFET input** for high input impedance and low input bias current.  
- It is designed for **high-speed, precision applications** with low noise and distortion.  
- Suitable for **audio, instrumentation, and signal conditioning** circuits.  

### **Features:**
- **Low Noise:** 18nV/√Hz (Typical)  
- **High Input Impedance:** 10¹²Ω (Typical)  
- **Wide Supply Voltage Range** (Single or Dual Supply)  
- **Short-Circuit Protection**  
- **Low Power Consumption** (5.5mA Quiescent Current per Amplifier)  
- **Unity-Gain Stable**  
- **Pb-Free and RoHS Compliant**  

This op-amp is commonly used in **active filters, integrators, comparators, and buffer amplifiers**.

Application Scenarios & Design Considerations

Single Supply 3.0 V to 44 V Operational Amplifiers

Alternative Part Number

  • TL071CDR --: Single general-purpose op-amp with similar bandwidth and supply range, widely available and pin-compatible in many designs.
  • LM318DR --: High-speed single op-amp offering comparable slew rate and voltage range, suitable drop-in for many MC34071 applications.
  • OPA134PA --: Low-noise single op-amp with similar supply voltage and performance class, good upgrade alternative when noise matters.
  • LM358DR2G --: Dual general-purpose op-amp in the same SOIC-8 package with similar supply range and pinout, widely available and cost-effective drop-in for many MC34071 applications.
  • TL072CDR --: Low-noise JFET-input dual op-amp in SOIC-8, suitable replacement when higher input impedance and lower bias current are acceptable.
  • OPA2134PA --: High-performance audio-grade dual op-amp with compatible pinout, good choice when improved noise and distortion performance is required.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips