ZXRE1004CFTA

Product Overview

Category: Integrated Circuit
Use: Voltage Reference
Characteristics: High precision, low power consumption
Package: SOT-23
Essence: Provides a stable voltage reference for electronic circuits
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

Voltage Output: 1.25V
Initial Accuracy: ±0.5%
Temperature Coefficient: ±50ppm/°C
Operating Temperature Range: -40°C to +85°C
Supply Voltage Range: 2.7V to 5.5V
Quiescent Current: 60µA (typical)

Detailed Pin Configuration

The ZXRE1004CFTA has three pins:

VIN - Input voltage pin
GND - Ground pin
VOUT - Output voltage pin

Functional Features

Provides a stable and accurate voltage reference
Low power consumption makes it suitable for battery-powered devices
Wide operating temperature range allows for various applications
Small package size enables space-constrained designs

Advantages

High precision ensures reliable performance in critical applications
Low quiescent current minimizes power consumption
Compact package allows for flexible integration into different circuit designs

Disadvantages

Limited voltage output range may not be suitable for all applications
Initial accuracy could be improved for more demanding requirements

Working Principles

The ZXRE1004CFTA is based on bandgap voltage reference technology. It utilizes a combination of bipolar and CMOS transistors to generate a stable voltage reference. The internal circuitry compensates for temperature variations, ensuring consistent output voltage across a wide temperature range.

Detailed Application Field Plans

The ZXRE1004CFTA is commonly used in various electronic applications, including:

Precision analog-to-digital converters (ADCs)
Voltage regulators
Sensor calibration circuits
Battery management systems
Portable electronic devices

Alternative Models

LM4040CIM3-1.2/NOPB by Texas Instruments
MAX6190AESA+T by Maxim Integrated
LT1461ACS8-5#PBF by Analog Devices
REF3030AIDBZT by Texas Instruments

These alternative models offer similar voltage reference capabilities and can be considered as substitutes for the ZXRE1004CFTA.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ZXRE1004CFTA v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ZXRE1004CFTA in technical solutions:

Q: What is ZXRE1004CFTA? A: ZXRE1004CFTA is a voltage reference IC (integrated circuit) that provides a stable and accurate voltage reference for various technical applications.
Q: What is the voltage range supported by ZXRE1004CFTA? A: ZXRE1004CFTA supports a voltage range from 1.22V to 5.0V.
Q: How accurate is the voltage reference provided by ZXRE1004CFTA? A: ZXRE1004CFTA has a typical accuracy of ±0.5% and a maximum accuracy of ±1%.
Q: Can ZXRE1004CFTA be used in battery-powered devices? A: Yes, ZXRE1004CFTA can be used in battery-powered devices as it has low power consumption and operates within a wide supply voltage range.
Q: Is ZXRE1004CFTA suitable for precision measurement applications? A: Yes, ZXRE1004CFTA is suitable for precision measurement applications due to its low temperature coefficient and high stability over time.
Q: Can ZXRE1004CFTA handle high current loads? A: No, ZXRE1004CFTA is designed for low current applications and cannot handle high current loads. It is typically used as a voltage reference for other components.
Q: Does ZXRE1004CFTA require any external components for operation? A: Yes, ZXRE1004CFTA requires an external bypass capacitor for stability. The datasheet provides guidelines for selecting the appropriate capacitor.
Q: Can ZXRE1004CFTA operate in extreme temperature conditions? A: ZXRE1004CFTA has an operating temperature range of -40°C to +125°C, making it suitable for a wide range of temperature conditions.
Q: What is the typical output voltage noise of ZXRE1004CFTA? A: The typical output voltage noise of ZXRE1004CFTA is 0.1µVrms, which ensures a stable and clean voltage reference signal.
Q: Can multiple ZXRE1004CFTA ICs be used in parallel for higher current applications? A: Yes, multiple ZXRE1004CFTA ICs can be used in parallel to increase the current capability while maintaining the same voltage reference. Proper thermal management should be considered when using multiple ICs.

Please note that these answers are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.