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INA331IDGKRG4 from TEAX

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INA331IDGKRG4

Manufacturer: TEAX

Low-Power, Single Supply, CMOS, Instrumentation Amplifier 8-VSSOP -55 to 125

Partnumber Manufacturer Quantity Availability
INA331IDGKRG4 TEAX 40 In Stock

Description and Introduction

Low-Power, Single Supply, CMOS, Instrumentation Amplifier 8-VSSOP -55 to 125 The **INA331IDGKRG4** is a precision instrumentation amplifier manufactured by **Texas Instruments (TI)**. Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** INA331IDGKRG4  
- **Type:** Instrumentation Amplifier  
- **Package:** VSSOP-8 (MSOP-8)  
- **Supply Voltage Range:** ±1.35V to ±18V (Dual Supply), 2.7V to 36V (Single Supply)  
- **Input Offset Voltage:** 50µV (max)  
- **Gain Range:** 5 to 1000 (set by external resistor)  
- **Bandwidth:** 1MHz (G = 5)  
- **Quiescent Current:** 700µA (typical)  
- **Common-Mode Rejection Ratio (CMRR):** 100dB (min)  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions:**  
- The **INA331IDGKRG4** is a high-precision, low-power instrumentation amplifier designed for applications requiring accurate signal amplification.  
- It features a wide supply voltage range, making it suitable for both single and dual-supply systems.  
- The gain can be easily adjusted using an external resistor.  

### **Features:**  
- **Low Offset Voltage:** Ensures high accuracy in amplification.  
- **Wide Supply Range:** Supports both single and dual-supply operation.  
- **Low Power Consumption:** Ideal for battery-powered applications.  
- **High CMRR:** Rejects common-mode noise effectively.  
- **Small Package (VSSOP-8):** Suitable for space-constrained designs.  
- **Rail-to-Rail Output:** Maximizes dynamic range.  

This information is strictly based on factual data from the manufacturer's documentation. Let me know if you need further details.

Application Scenarios & Design Considerations

Low-Power, Single Supply, CMOS, Instrumentation Amplifier 8-VSSOP -55 to 125
Partnumber Manufacturer Quantity Availability
INA331IDGKRG4 TI/BB 247 In Stock

Description and Introduction

Low-Power, Single Supply, CMOS, Instrumentation Amplifier 8-VSSOP -55 to 125 The **INA331IDGKRG4** is a precision instrumentation amplifier manufactured by **Texas Instruments (TI)/Burr-Brown (BB)**. Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)/Burr-Brown (BB)  
- **Series:** INA331  
- **Package:** VSSOP-8 (DGK)  
- **Supply Voltage Range:** ±1.35V to ±18V  
- **Input Offset Voltage:** ±150µV (max)  
- **Gain Bandwidth Product:** 1MHz  
- **Gain Range:** 5V/V to 1000V/V (externally adjustable)  
- **Quiescent Current:** 700µA (typical)  
- **Common-Mode Rejection Ratio (CMRR):** 100dB (min)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Input Bias Current:** ±0.5nA (typical)  

### **Descriptions:**  
- The INA331IDGKRG4 is a **precision instrumentation amplifier** designed for low-power, high-accuracy applications.  
- It features **rail-to-rail output swing**, making it suitable for single or dual-supply operation.  
- The gain is set using an **external resistor**, providing flexibility for various signal conditioning needs.  

### **Features:**  
- **Low Offset Voltage:** Ensures high accuracy in signal amplification.  
- **Wide Supply Range:** Operates from ±1.35V to ±18V, supporting diverse applications.  
- **Low Power Consumption:** Ideal for battery-powered systems.  
- **High CMRR:** Rejects common-mode noise effectively.  
- **Small Package (VSSOP-8):** Space-efficient for compact designs.  
- **Rail-to-Rail Output:** Maximizes dynamic range in low-voltage applications.  

This amplifier is commonly used in **medical instrumentation, industrial sensors, and precision data acquisition systems**.  

(No additional suggestions or guidance included.)

Application Scenarios & Design Considerations

Low-Power, Single Supply, CMOS, Instrumentation Amplifier 8-VSSOP -55 to 125

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