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S-80858CLUA-B7JT2G
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S-80858CLUA-B7JT2G

Product Overview

Category

S-80858CLUA-B7JT2G belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for voltage detection and reset functions in electronic devices.

Characteristics

  • Voltage detection range: 1.6V to 6.0V
  • Accuracy: ±1.0%
  • Low supply current: 1.0μA (typ.)
  • Small package size: SOT-89-3
  • RoHS compliant

Package

The S-80858CLUA-B7JT2G is packaged in a small outline transistor (SOT) package, specifically SOT-89-3. This package provides excellent thermal performance and compactness.

Essence

The essence of this product lies in its ability to accurately detect voltage levels within a specified range and provide a reset signal when necessary.

Packaging/Quantity

The S-80858CLUA-B7JT2G is typically available in tape and reel packaging, with 3000 units per reel.

Specifications

  • Supply voltage range: 1.6V to 6.0V
  • Detection voltage options: 1.6V, 1.8V, 2.0V, 2.3V, 2.5V, 2.6V, 2.7V, 2.8V, 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V, 3.6V, 3.7V, 3.8V, 3.9V, 4.0V, 4.1V, 4.2V, 4.3V, 4.4V, 4.5V, 4.6V, 4.7V, 4.8V, 4.9V, 5.0V, 5.1V, 5.2V, 5.3V, 5.4V, 5.5V, 5.6V, 5.7V, 5.8V, 5.9V, 6.0V
  • Detection voltage accuracy: ±1.0%
  • Supply current: 1.0μA (typ.)
  • Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The S-80858CLUA-B7JT2G has three pins:

  1. VDD: Supply voltage pin
  2. GND: Ground pin
  3. RESET: Output pin for reset signal

Functional Features

Voltage Detection

The S-80858CLUA-B7JT2G continuously monitors the supply voltage and compares it with the preset detection voltage. When the supply voltage drops below the detection voltage, the RESET pin is activated, providing a reset signal to the connected device.

Low Power Consumption

With a typical supply current of only 1.0μA, this IC ensures minimal power consumption, making it suitable for battery-powered applications.

Wide Detection Range

The S-80858CLUA-B7JT2G offers a wide voltage detection range from 1.6V to 6.0V, allowing flexibility in various electronic systems.

Advantages and Disadvantages

Advantages

  • Accurate voltage detection within ±1.0% accuracy
  • Low power consumption
  • Wide detection voltage range
  • Compact SOT-89-3 package

Disadvantages

  • Limited number of available detection voltage options

Working Principles

The S-80858CLUA-B7JT2G utilizes a built-in voltage reference and comparator circuitry to continuously monitor the supply voltage. When the supply voltage falls below the preset detection voltage, the comparator triggers the RESET pin, providing a reset signal to the connected device.

Detailed Application Field Plans

The S-80858CLUA-B7JT2G finds applications in various electronic devices where accurate voltage detection and reset functionality are required. Some potential application fields include:

  1. Battery-powered devices: Ensuring proper operation and preventing damage due to low battery voltage.
  2. Microcontrollers and microprocessors: Providing a reset signal when the supply voltage drops below a certain threshold, ensuring reliable system startup.
  3. Industrial control systems: Monitoring power supply voltages to prevent malfunctions or data corruption.

Detailed and Complete Alternative Models

  1. S-80858CNMC-B8KT2G: Similar to S-80858CLUA-B7JT2G but available in a different package (SOT-23-5).
  2. S-80858CLY-B7JT2G: Offers the same features as S

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-80858CLUA-B7JT2G v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-80858CLUA-B7JT2G in technical solutions:

  1. Q: What is S-80858CLUA-B7JT2G? A: S-80858CLUA-B7JT2G is a specific model of voltage detector IC (integrated circuit) manufactured by a company called "Seiko Instruments." It is commonly used in various technical solutions.

  2. Q: What is the purpose of S-80858CLUA-B7JT2G? A: The purpose of this voltage detector IC is to monitor the voltage level of a power supply and provide an output signal when the voltage exceeds or falls below a certain threshold.

  3. Q: How does S-80858CLUA-B7JT2G work? A: S-80858CLUA-B7JT2G works by comparing the input voltage with a reference voltage internally set within the IC. When the input voltage crosses the threshold, it triggers the output signal.

  4. Q: What is the operating voltage range of S-80858CLUA-B7JT2G? A: The operating voltage range of this IC is typically between 1.6V and 6.0V.

  5. Q: Can S-80858CLUA-B7JT2G be used in battery-powered applications? A: Yes, S-80858CLUA-B7JT2G can be used in battery-powered applications as it operates within the typical voltage range of many batteries.

  6. Q: What is the output type of S-80858CLUA-B7JT2G? A: The output type of this IC is an open-drain output, which means it requires an external pull-up resistor to provide a logic-level signal.

  7. Q: What is the typical current consumption of S-80858CLUA-B7JT2G? A: The typical current consumption of this IC is very low, usually around a few microamps, making it suitable for power-sensitive applications.

  8. Q: Can S-80858CLUA-B7JT2G be used in automotive applications? A: Yes, S-80858CLUA-B7JT2G is designed to meet automotive standards and can be used in automotive applications where voltage monitoring is required.

  9. Q: Does S-80858CLUA-B7JT2G have built-in hysteresis? A: Yes, this IC has built-in hysteresis, which helps prevent output oscillation near the threshold voltage.

  10. Q: Are there any application notes or reference designs available for S-80858CLUA-B7JT2G? A: Yes, Seiko Instruments provides application notes and reference designs that can help users understand and implement S-80858CLUA-B7JT2G in their technical solutions.

Please note that the answers provided here are general and may vary depending on the specific datasheet and documentation provided by the manufacturer.