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LT1491AHS from LINEAR

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LT1491AHS

Manufacturer: LINEAR

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

Partnumber Manufacturer Quantity Availability
LT1491AHS LINEAR 20 In Stock

Description and Introduction

Quad Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps The LT1491AHS is a part manufactured by LINEAR (Linear Technology). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** LINEAR (Linear Technology)  
- **Type:** Operational Amplifier (Op-Amp)  
- **Package:** HS (Hermetically Sealed TO-99 Metal Can)  
- **Supply Voltage Range:** ±2V to ±18V  
- **Input Offset Voltage:** 300µV (max)  
- **Input Bias Current:** 25nA (max)  
- **Gain Bandwidth Product:** 1MHz  
- **Slew Rate:** 0.5V/µs  
- **Operating Temperature Range:** -55°C to +125°C  
- **Output Current:** ±20mA  

### **Descriptions:**  
The LT1491AHS is a precision, low-power operational amplifier designed for high-performance applications. It features low input offset voltage, low noise, and wide supply voltage range, making it suitable for instrumentation, medical, and industrial applications. The hermetically sealed TO-99 package ensures reliability in harsh environments.  

### **Features:**  
- Low power consumption  
- High precision with low offset voltage  
- Wide supply voltage range (±2V to ±18V)  
- Low input bias current  
- Hermetically sealed for harsh environments  
- High output drive capability (±20mA)  
- Stable operation with capacitive loads  

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

Application Scenarios & Design Considerations

Quad Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps
Partnumber Manufacturer Quantity Availability
LT1491AHS LT 143 In Stock

Description and Introduction

Quad Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps The LT1491AHS is a high-speed, low-power 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:**  
- **Supply Voltage Range:** ±2.5V to ±15V (Dual Supply), 5V to 30V (Single Supply)  
- **Input Offset Voltage:** 500µV (Max)  
- **Input Bias Current:** 20nA (Max)  
- **Gain Bandwidth Product:** 50MHz  
- **Slew Rate:** 30V/µs  
- **Quiescent Current:** 4.5mA (Typ)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-Lead HSOP (Exposed Pad)  

### **Descriptions:**  
The LT1491AHS is a high-speed, low-power operational amplifier designed for precision applications requiring high bandwidth and low distortion. It features excellent DC precision, fast settling time, and low noise, making it suitable for signal conditioning, active filters, and data acquisition systems.  

### **Features:**  
- **High Speed:** 50MHz Gain Bandwidth Product  
- **Low Power:** 4.5mA Supply Current  
- **Low Input Offset Voltage:** 500µV Max  
- **Low Noise:** 7nV/√Hz Input Voltage Noise  
- **Wide Supply Range:** ±2.5V to ±15V  
- **High Output Drive:** ±30mA Output Current  
- **Thermal Shutdown Protection**  
- **Stable with Capacitive Loads**  

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

Application Scenarios & Design Considerations

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

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