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INA116UA from TI/BB,Texas Instruments

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INA116UA

Manufacturer: TI/BB

Ultra Low Input Bias Current INSTRUMENTATION AMPLIFIER

Partnumber Manufacturer Quantity Availability
INA116UA TI/BB 5 In Stock

Description and Introduction

Ultra Low Input Bias Current INSTRUMENTATION AMPLIFIER The INA116UA is a precision instrumentation amplifier manufactured by Texas Instruments (TI) / Burr-Brown (BB). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Supply Voltage Range:** ±1.35V to ±18V  
- **Input Offset Voltage:** 25µV (max)  
- **Input Bias Current:** 0.5pA (typ)  
- **Input Offset Current:** 0.5pA (typ)  
- **Common-Mode Rejection Ratio (CMRR):** 120dB (min)  
- **Gain Bandwidth Product:** 1MHz (typ)  
- **Slew Rate:** 2V/µs (typ)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin SOIC  

### **Descriptions:**  
The INA116UA is a low-power, high-precision instrumentation amplifier designed for applications requiring ultra-low input bias currents. It features an integrated guard drive to minimize leakage currents, making it suitable for high-impedance sensor applications.  

### **Features:**  
- **Ultra-Low Input Bias Current:** 0.5pA (typ)  
- **Low Offset Voltage:** 25µV (max)  
- **High CMRR:** 120dB (min)  
- **Wide Supply Range:** ±1.35V to ±18V  
- **Integrated Guard Drive:** Reduces leakage currents  
- **Low Power Consumption:** 1.8mA (max) supply current  
- **Stable with High Source Impedances:** Suitable for pH and chemical sensors  

This information is sourced from the official TI/BB datasheet for the INA116UA.

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