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LM4040D30H5TA from ZETEX

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LM4040D30H5TA

Manufacturer: ZETEX

Precision micropower shunt voltage references

Partnumber Manufacturer Quantity Availability
LM4040D30H5TA ZETEX 3000 In Stock

Description and Introduction

Precision micropower shunt voltage references The LM4040D30H5TA is a precision voltage reference manufactured by ZETEX (now part of Diodes Incorporated). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Output Voltage:** 3.0V (±0.1%)  
- **Tolerance:** ±0.1% (A grade)  
- **Operating Current Range:** 60µA to 15mA  
- **Temperature Coefficient:** 50ppm/°C (typical)  
- **Package Type:** SOT-23-5  
- **Operating Temperature Range:** -40°C to +125°C  
- **Line Regulation:** 0.05mV/V (typical)  
- **Load Regulation:** 0.1mV/mA (typical)  

### **Descriptions:**  
- The LM4040D30H5TA is a shunt voltage reference that provides a stable 3.0V output.  
- It is designed for precision applications requiring low noise and high accuracy.  
- The device operates without an external capacitor, ensuring stability.  

### **Features:**  
- **High Accuracy:** ±0.1% initial voltage tolerance.  
- **Low Temperature Drift:** 50ppm/°C (typical).  
- **Wide Operating Current Range:** 60µA to 15mA.  
- **No External Capacitor Required:** Stable without additional components.  
- **Low Noise:** Suitable for precision analog circuits.  
- **Small Footprint:** Available in a SOT-23-5 package.  

This information is based on the manufacturer's datasheet and technical documentation.

Partnumber Manufacturer Quantity Availability
LM4040D30H5TA DIODES 43500 In Stock

Description and Introduction

Precision micropower shunt voltage references The LM4040D30H5TA is a precision voltage reference manufactured by DIODES. Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** 3.0V (fixed)  
- **Initial Accuracy:** ±0.1% (A grade), ±0.2% (B grade)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Output Current Range:** 15mA (max)  
- **Low Dynamic Impedance:** 0.6Ω (typical)  
- **Package:** SOT-23-5  
- **Long-Term Stability:** 20ppm/1000hr (typical)  
- **Line Regulation:** 0.01%/V (typical)  
- **Load Regulation:** 0.05%/mA (typical)  

### **Descriptions:**  
- The LM4040D30H5TA is a shunt voltage reference with a fixed 3.0V output.  
- It provides high accuracy and low noise, making it suitable for precision applications.  
- The device operates without an external capacitor, ensuring stability.  

### **Features:**  
- **Precision Voltage Reference:** Tight tolerances and low drift.  
- **Low Noise:** Ensures clean output for sensitive circuits.  
- **Wide Operating Range:** Functions across industrial and automotive temperatures.  
- **No External Capacitor Required:** Stable without additional components.  
- **Reverse Breakdown Protection:** Enhances reliability.  
- **Small Form Factor:** SOT-23-5 package for space-constrained designs.  

This information is sourced from DIODES' official datasheet for the LM4040D30H5TA.

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