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INA128PG4 from TI,Texas Instruments

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INA128PG4

Manufacturer: TI

Precision, 130-dB CMRR, 700-?A, Low-Power, Instrumentation Amplifier 8-PDIP

Partnumber Manufacturer Quantity Availability
INA128PG4 TI 35 In Stock

Description and Introduction

Precision, 130-dB CMRR, 700-?A, Low-Power, Instrumentation Amplifier 8-PDIP The INA128PG4 is a precision instrumentation amplifier manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Supply Voltage Range:** ±2.25V to ±18V  
- **Quiescent Current:** 700µA (typical)  
- **Gain Range:** 1 to 10,000 (set by external resistor)  
- **Input Offset Voltage:** 50µV (max)  
- **Input Bias Current:** 5nA (max)  
- **Common-Mode Rejection Ratio (CMRR):** 120dB (min at G = 100)  
- **Bandwidth:** 200kHz (G = 1)  
- **Slew Rate:** 1.2V/µs  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Pin PDIP (Plastic Dual In-Line Package)  

### **Descriptions:**  
The INA128PG4 is a low-power, high-precision instrumentation amplifier designed for accurate signal amplification in applications requiring high common-mode rejection and low noise. It is suitable for medical instrumentation, industrial process control, and data acquisition systems.  

### **Features:**  
- **Low Offset Voltage:** Ensures high accuracy  
- **Low Noise:** 8nV/√Hz at 1kHz  
- **Wide Supply Range:** Operates from ±2.25V to ±18V  
- **High CMRR:** Minimizes interference from common-mode signals  
- **Low Input Bias Current:** Reduces errors in high-impedance circuits  
- **Gain Adjustable via External Resistor:** Provides flexibility in amplification  

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

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