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LM4040C20IDBZRG4 from TI,Texas Instruments

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LM4040C20IDBZRG4

Manufacturer: TI

PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE

Partnumber Manufacturer Quantity Availability
LM4040C20IDBZRG4 TI 2575 In Stock

Description and Introduction

PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE The LM4040C20IDBZRG4 is a precision voltage reference manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Output Voltage:** 2.048V  
- **Initial Accuracy:** ±0.1% (max)  
- **Temperature Coefficient (Tempco):** 50 ppm/°C (typ)  
- **Operating Current Range:** 60 µA to 15 mA  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOT-23-3 (DBZ)  
- **Output Noise:** 35 µVp-p (typ)  
- **Long-Term Stability:** 20 ppm/1000 hrs (typ)  
- **Line Regulation:** 0.2 mV/V (typ)  
- **Load Regulation:** 0.1 mV/mA (typ)  

### **Descriptions:**  
- The LM4040C20IDBZRG4 is a shunt voltage reference with a fixed 2.048V output.  
- It offers high accuracy and low temperature drift for precision applications.  
- Available in a small SOT-23-3 package for space-constrained designs.  

### **Features:**  
- **Precision Voltage Reference:** Tight initial tolerance (±0.1%).  
- **Low Noise:** 35 µVp-p typical output noise.  
- **Wide Operating Current Range:** 60 µA to 15 mA.  
- **No Output Capacitor Required:** Stable without an external capacitor.  
- **Extended Temperature Range:** -40°C to +85°C.  
- **AEC-Q100 Qualified:** Suitable for automotive applications.  

This information is sourced from the official Texas Instruments datasheet for the LM4040C20IDBZRG4.

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