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TL3472CDRG4 from TEXAS

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TL3472CDRG4

Manufacturer: TEXAS, TI

High-Slew-Rate, Single-Supply Operational Amplifier 8-SOIC 0 to 70

Partnumber Manufacturer Quantity Availability
TL3472CDRG4 TEXAS, TI 1769 In Stock

Description and Introduction

High-Slew-Rate, Single-Supply Operational Amplifier 8-SOIC 0 to 70 The TL3472CDRG4 is a dual operational amplifier manufactured by Texas Instruments. Below are its specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Texas Instruments  
- **Category:** Integrated Circuits (ICs)  
- **Amplifier Type:** General Purpose  
- **Number of Circuits:** 2  
- **Output Type:** Rail-to-Rail  
- **Slew Rate:** 3.5 V/µs  
- **Gain Bandwidth Product (GBP):** 10 MHz  
- **Current - Supply:** 1.4 mA per amplifier  
- **Current - Output / Channel:** 40 mA  
- **Voltage - Supply, Single/Dual (±):** 2.7V to 5.5V, ±1.35V to ±2.75V  
- **Operating Temperature:** 0°C to 70°C  
- **Package / Case:** SOIC-8  
- **Mounting Type:** Surface Mount  
- **Common Mode Rejection Ratio (CMRR):** 80 dB  
- **Input Offset Voltage:** 1 mV (max)  

### **Descriptions:**
- The TL3472CDRG4 is a dual-channel, rail-to-rail output operational amplifier designed for low-voltage, single-supply applications.  
- It is optimized for high-speed performance with low power consumption.  
- Suitable for battery-powered devices, portable equipment, and signal conditioning applications.  

### **Features:**
- **Rail-to-Rail Output:** Ensures maximum dynamic range in low-voltage applications.  
- **Low Power Consumption:** Ideal for battery-operated devices.  
- **Wide Supply Voltage Range:** Operates from 2.7V to 5.5V.  
- **High Output Drive Capability:** Supports up to 40 mA output current.  
- **Low Input Offset Voltage:** Improves accuracy in precision applications.  
- **ESD Protection:** Enhanced robustness with integrated protection.  

This information is based on Texas Instruments' official datasheet for the TL3472CDRG4.

Application Scenarios & Design Considerations

High-Slew-Rate, Single-Supply Operational Amplifier 8-SOIC 0 to 70

Alternative Part Number

  • MC33078DR2G --: Dual low-noise operational amplifier with similar bandwidth and supply range, available in SOIC-8, a well-established drop-in style alternative to the TL3472.
  • LM833DR2G --: Dual high-speed low-noise op-amp with comparable gain-bandwidth and voltage noise, pin-compatible SOIC-8 package suitable for audio and signal conditioning circuits.
  • RC4558DR --: Industry-standard dual general-purpose op-amp in SOIC-8 with similar supply voltage range and pinout, widely available and cost-effective substitute for non-critical TL3472 applications.
  • NE5532DR --: Industry-standard dual low-noise op-amp from the same manufacturer with similar supply range and SOIC-8 pinout, suitable for audio and general-purpose use.

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