IC Phoenix logo

Home ›  L  › L73 > LT1491ACS

LT1491ACS from LT

Fast Delivery, Competitive Price @IC-phoenix

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

LT1491ACS

Manufacturer: LT

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

Partnumber Manufacturer Quantity Availability
LT1491ACS LT 2500 In Stock

Description and Introduction

Quad Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps The LT1491ACS is a precision operational amplifier (op-amp) manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Supply Voltage Range:** ±2.5V to ±15V (Dual Supply), 5V to 30V (Single Supply)  
- **Input Offset Voltage:** 50µV (Max)  
- **Input Bias Current:** 10nA (Max)  
- **Gain Bandwidth Product:** 1MHz  
- **Slew Rate:** 0.5V/µs  
- **Common Mode Rejection Ratio (CMRR):** 120dB (Min)  
- **Power Supply Rejection Ratio (PSRR):** 120dB (Min)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Lead SOIC  

### **Descriptions:**
- The LT1491ACS is a low-power, precision op-amp designed for high-accuracy applications.  
- It features ultra-low input offset voltage and bias current, making it suitable for instrumentation and sensor signal conditioning.  
- The device operates over a wide supply voltage range and maintains high performance in harsh environments.  

### **Features:**
- **Low Power Consumption:** 600µA per amplifier (Typical)  
- **Rail-to-Rail Output Swing**  
- **High Precision:** Low offset voltage and drift  
- **Wide Supply Range:** Supports single and dual supplies  
- **Stable Operation:** Unity-gain stable  
- **Low Noise:** Suitable for sensitive analog applications  

The LT1491ACS is ideal for precision amplification, active filtering, and data acquisition systems.

Application Scenarios & Design Considerations

Quad Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps
Partnumber Manufacturer Quantity Availability
LT1491ACS LINEAR 50 In Stock

Description and Introduction

Quad Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps The LT1491ACS is a precision operational amplifier manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Supply Voltage Range:** ±1.25V to ±15V (Dual Supply), 2.5V to 30V (Single Supply)  
- **Input Offset Voltage:** 50µV (Max)  
- **Input Bias Current:** 10nA (Max)  
- **Gain Bandwidth Product:** 1.2MHz  
- **Slew Rate:** 0.5V/µs  
- **Common Mode Rejection Ratio (CMRR):** 110dB (Min)  
- **Power Supply Rejection Ratio (PSRR):** 110dB (Min)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Lead SOIC  

### **Descriptions:**  
The LT1491ACS is a low-power, precision operational amplifier designed for high-accuracy applications. It features low input offset voltage, low noise, and high CMRR/PSRR, making it suitable for instrumentation, signal conditioning, and battery-powered systems.  

### **Features:**  
- **Low Power Consumption:** 600µA per Amplifier (Typ)  
- **Rail-to-Rail Output Swing**  
- **Low Input Offset Voltage and Drift**  
- **Wide Supply Voltage Range**  
- **High Input Impedance**  
- **Stable with Capacitive Loads**  

This information is based 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

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