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MC3403DT from STM,ST Microelectronics

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MC3403DT

Manufacturer: STM, ST

LOW POWER QUAD BIPOLAR OP-AMPS

Partnumber Manufacturer Quantity Availability
MC3403DT STM, ST 16590 In Stock

Description and Introduction

LOW POWER QUAD BIPOLAR OP-AMPS The MC3403DT is a quad operational amplifier (op-amp) manufactured by STMicroelectronics. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** STMicroelectronics  
- **Type:** Quad Operational Amplifier (Op-Amp)  
- **Supply Voltage Range:** ±1.5V to ±18V (Dual Supply) or 3V to 36V (Single Supply)  
- **Input Offset Voltage:** 2mV (Typical), 6mV (Maximum)  
- **Input Bias Current:** 500nA (Maximum)  
- **Input Offset Current:** 100nA (Maximum)  
- **Gain Bandwidth Product (GBW):** 1MHz (Typical)  
- **Slew Rate:** 0.5V/µs (Typical)  
- **Common-Mode Rejection Ratio (CMRR):** 70dB (Typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SO-14  

### **Descriptions:**  
The MC3403DT is a low-cost, quad operational amplifier designed for general-purpose applications. It operates from a single or dual power supply and provides a wide input voltage range, making it suitable for battery-powered and industrial applications.  

### **Features:**  
- Low power consumption  
- Wide supply voltage range (3V to 36V single supply or ±1.5V to ±18V dual supply)  
- Large output voltage swing  
- Low input bias and offset currents  
- Internally frequency-compensated for unity gain  
- Short-circuit protection  
- High gain bandwidth product (1MHz typical)  
- ESD protection  

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

Application Scenarios & Design Considerations

LOW POWER QUAD BIPOLAR OP-AMPS

Alternative Part Number

  • LM324DT --: Quad operational amplifier with the same pinout and similar electrical characteristics, widely available and often used as a direct substitute.
  • TL074CD --: Quad low-noise JFET-input op-amp with comparable supply range and pin-compatible SOIC package, suitable for general-purpose replacement.
  • LM2902DR --: Quad op-amp designed for wider temperature range and single/dual supply operation, functionally similar and pin-compatible.
  • TL074CDT --: Quad JFET-input op-amp in SOIC-14 with comparable supply range and pinout; suitable when slightly higher bandwidth and lower input bias current are acceptable.
  • LM2902DT --: Quad op-amp in SOIC-14 with similar supply voltage range and pinout; a common industrial-grade alternative to the MC3403 family.

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