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LT1461CCS8-3#TRPBF

LT1461CCS8-3#TRPBF

Product Overview

Category

LT1461CCS8-3#TRPBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage reference purposes.

Characteristics

  • Voltage Reference: LT1461CCS8-3#TRPBF provides a stable and accurate voltage reference.
  • Low Dropout Voltage: It operates with a low dropout voltage, ensuring efficient power usage.
  • High Accuracy: This IC offers high precision and accuracy in voltage regulation.
  • Low Temperature Coefficient: The LT1461CCS8-3#TRPBF has a low temperature coefficient, making it suitable for applications requiring stable performance across varying temperatures.

Package

The LT1461CCS8-3#TRPBF is available in an 8-pin surface mount package.

Essence

The essence of LT1461CCS8-3#TRPBF lies in its ability to provide a reliable and precise voltage reference for various electronic applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Output Voltage: 3.0V
  • Initial Accuracy: ±0.05%
  • Temperature Coefficient: ±10ppm/°C
  • Dropout Voltage: 300mV
  • Operating Temperature Range: -40°C to +85°C
  • Supply Voltage Range: 2.5V to 20V
  • Load Regulation: 0.02%/mA

Detailed Pin Configuration

The LT1461CCS8-3#TRPBF has the following pin configuration:

Pin 1: VOUT Pin 2: GND Pin 3: NC (No Connection) Pin 4: NC (No Connection) Pin 5: NC (No Connection) Pin 6: NC (No Connection) Pin 7: VIN Pin 8: NC (No Connection)

Functional Features

  • Voltage Reference: LT1461CCS8-3#TRPBF provides a stable and accurate voltage reference.
  • Low Dropout Voltage: It operates with a low dropout voltage, ensuring efficient power usage.
  • Temperature Stability: The IC maintains its performance across a wide temperature range.
  • Low Noise: LT1461CCS8-3#TRPBF exhibits low noise characteristics, making it suitable for sensitive applications.

Advantages and Disadvantages

Advantages

  • High accuracy and stability
  • Low dropout voltage
  • Wide operating temperature range
  • Low noise output

Disadvantages

  • Limited output voltage options
  • Relatively higher cost compared to some alternatives

Working Principles

LT1461CCS8-3#TRPBF utilizes precision bandgap circuitry to generate a stable voltage reference. It compensates for temperature variations and provides a consistent output voltage regardless of changes in input voltage or load conditions.

Detailed Application Field Plans

The LT1461CCS8-3#TRPBF finds application in various electronic devices and systems, including: - Precision measurement instruments - Data acquisition systems - Industrial control systems - Medical equipment - Automotive electronics

Detailed and Complete Alternative Models

  1. LM4040CIM3-3.0/NOPB
  2. MAX6035AAUR50+
  3. REF3030AIDBZT
  4. ADR4550BRZ

These alternative models offer similar voltage reference capabilities and can be considered as substitutes for LT1461CCS8-3#TRPBF in different applications.

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Καταγράψτε 10 συνήθεις ερωτήσεις και απαντήσεις που σχετίζονται με την εφαρμογή του LT1461CCS8-3#TRPBF σε τεχνικές λύσεις

Sure! Here are 10 common questions and answers related to the application of LT1461CCS8-3#TRPBF in technical solutions:

Q1: What is LT1461CCS8-3#TRPBF? A1: LT1461CCS8-3#TRPBF is a voltage reference IC (integrated circuit) manufactured by Linear Technology. It provides a stable and accurate voltage output of 3.0V.

Q2: What is the typical application of LT1461CCS8-3#TRPBF? A2: LT1461CCS8-3#TRPBF is commonly used as a voltage reference in various electronic circuits, such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs), precision voltage regulators, and sensor interfaces.

Q3: What is the voltage accuracy of LT1461CCS8-3#TRPBF? A3: The voltage accuracy of LT1461CCS8-3#TRPBF is typically ±0.05% at room temperature. This means that the actual output voltage will be within 0.05% of the specified 3.0V.

Q4: What is the temperature coefficient of LT1461CCS8-3#TRPBF? A4: The temperature coefficient of LT1461CCS8-3#TRPBF is typically 10ppm/°C. This indicates how much the output voltage changes with temperature.

Q5: What is the maximum current that LT1461CCS8-3#TRPBF can source or sink? A5: LT1461CCS8-3#TRPBF can source or sink up to 10mA of current. It is important not to exceed this limit to ensure proper operation.

Q6: Can LT1461CCS8-3#TRPBF operate from a single power supply? A6: Yes, LT1461CCS8-3#TRPBF can operate from a single power supply. It requires a minimum supply voltage of 4.5V and a maximum supply voltage of 36V.

Q7: Is LT1461CCS8-3#TRPBF suitable for battery-powered applications? A7: Yes, LT1461CCS8-3#TRPBF is suitable for battery-powered applications due to its low quiescent current of typically 60µA. This helps in conserving battery life.

Q8: Does LT1461CCS8-3#TRPBF require any external components for operation? A8: Yes, LT1461CCS8-3#TRPBF requires an external bypass capacitor connected between the REF pin and ground. A typical value for this capacitor is 0.1µF.

Q9: Can LT1461CCS8-3#TRPBF tolerate reverse polarity? A9: No, LT1461CCS8-3#TRPBF cannot tolerate reverse polarity. Connecting the power supply with reverse polarity may damage the IC.

Q10: What is the package type of LT1461CCS8-3#TRPBF? A10: LT1461CCS8-3#TRPBF is available in an 8-pin SOIC (Small Outline Integrated Circuit) package, which is commonly used in surface-mount applications.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.