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INA118 from BB

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INA118

Manufacturer: BB

Precision, Low Power INSTRUMENTATION AMPLIFIER

Partnumber Manufacturer Quantity Availability
INA118 BB 100 In Stock

Description and Introduction

Precision, Low Power INSTRUMENTATION AMPLIFIER The INA118 is a precision instrumentation amplifier manufactured by Texas Instruments (formerly by Burr-Brown, BB).  

### **Specifications:**  
- **Supply Voltage Range:** ±1.35V to ±18V  
- **Low Quiescent Current:** 350µA (max)  
- **Low Offset Voltage:** 50µV (max)  
- **Low Drift:** 0.5µV/°C (max)  
- **High CMRR:** 110dB (min) at G = 100  
- **Wide Gain Range:** 1 to 10,000 (set with a single external resistor)  
- **Bandwidth:** 800kHz (G = 1)  
- **Input Bias Current:** 5nA (max)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
The INA118 is a low-power, general-purpose instrumentation amplifier that provides high accuracy and stability. It is designed for applications requiring precise differential signal amplification, such as medical instrumentation, industrial sensors, and data acquisition systems.  

### **Features:**  
- **Low Noise:** 6nV/√Hz at 1kHz  
- **High Common-Mode Rejection (CMR):** Maintains performance in noisy environments  
- **Wide Power Supply Range:** Operates on single or dual supplies  
- **Low Input Offset Voltage and Drift:** Ensures accuracy over temperature  
- **Small Package Options:** Available in 8-pin PDIP, SOIC, and TO-99 packages  

The INA118 is widely used in bridge amplification, thermocouple amplifiers, and medical equipment due to its precision and reliability.

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