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LT1490ACDD#TRPBF from LINEAR

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LT1490ACDD#TRPBF

Manufacturer: LINEAR

Dual Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps

Partnumber Manufacturer Quantity Availability
LT1490ACDD#TRPBF,LT1490ACDDTRPBF LINEAR 6625 In Stock

Description and Introduction

Dual Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps The LT1490ACDD#TRPBF is a precision operational amplifier manufactured by Linear Technology (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** LINEAR (Linear Technology)  
- **Part Number:** LT1490ACDD#TRPBF  
- **Package:** 8-DFN (3x3)  
- **Supply Voltage Range:** ±2.5V to ±15V (Dual Supply), 5V to 30V (Single Supply)  
- **Input Offset Voltage:** 150µV (Max)  
- **Input Bias Current:** 25nA (Max)  
- **Gain Bandwidth Product:** 1.4MHz  
- **Slew Rate:** 0.5V/µs  
- **Operating Temperature Range:** -40°C to +85°C  
- **Common Mode Rejection Ratio (CMRR):** 100dB (Min)  
- **Power Supply Rejection Ratio (PSRR):** 100dB (Min)  
- **Quiescent Current per Amplifier:** 1.1mA (Typ)  
- **Output Current:** ±30mA  

### **Descriptions:**
- The LT1490ACDD#TRPBF is a dual precision operational amplifier with low noise and low power consumption.  
- It is designed for high-accuracy applications requiring stable performance over temperature and supply variations.  
- The device features rail-to-rail output swing and operates from a wide supply voltage range.  

### **Features:**
- **Low Offset Voltage:** Ensures high precision in signal conditioning.  
- **Low Noise:** Suitable for sensitive measurement applications.  
- **Rail-to-Rail Output:** Maximizes dynamic range in single-supply applications.  
- **Wide Supply Range:** Operates from ±2.5V to ±15V (dual) or 5V to 30V (single).  
- **Low Power Consumption:** Ideal for battery-powered systems.  
- **High CMRR and PSRR:** Minimizes errors from supply and common-mode variations.  
- **Stable Operation:** Unity-gain stable with capacitive loads.  

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

Application Scenarios & Design Considerations

Dual Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps

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