S-80858CLMC-B7JT2G

Product Overview

Category

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

Use

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

Characteristics

• Voltage detection range: 1.6V to 6.0V
• Accuracy: ±2%
• Low supply current: 1.0μA (typ.)
• Operating temperature range: -40°C to +85°C
• Small package size: SOT-23-5

Package

The S-80858CLMC-B7JT2G is packaged in a SOT-23-5 package, which is a small surface-mount package with five pins.

Essence

The essence of S-80858CLMC-B7JT2G lies in its ability to accurately detect voltage levels within a specified range and provide a reset signal when necessary.

Packaging/Quantity

This product is typically available in reels containing a quantity of 3000 units per reel.

Specifications

• Supply voltage range: 1.6V to 6.0V
• Detection voltage options: 2.0V, 2.3V, 2.6V, 2.8V, 3.0V, 3.1V, 3.2V, 3.3V, 4.0V, 4.3V, 4.5V, 4.6V, 4.7V, 5.0V, 5.5V
• Output type: Active low
• Quiescent current: 1.0μA (typ.)
• Reset delay time: 200ms (typ.)
• Power-on reset time: 20ms (typ.)

Detailed Pin Configuration

The S-80858CLMC-B7JT2G has the following pin configuration:

1. VDD: Supply voltage input
2. GND: Ground reference
3. RESET: Active low reset output
4. VDET: Voltage detection threshold selection pin
5. NC: No connection (not internally connected)

Functional Features

Voltage Detection

S-80858CLMC-B7JT2G can accurately detect the voltage level applied to the VDD pin within the specified range. It provides a reset signal when the voltage falls below the selected detection threshold.

Reset Output

The RESET pin outputs an active low signal when the voltage drops below the detection threshold, indicating the need for a system reset.

Low Power Consumption

With a quiescent current of only 1.0μA, this IC minimizes power consumption, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• Wide voltage detection range
• Accurate voltage detection with ±2% accuracy
• Low power consumption
• Small package size for space-constrained designs

Disadvantages

• Limited number of available detection voltage options

Working Principles

The S-80858CLMC-B7JT2G operates by comparing the voltage at the VDD pin with the selected detection threshold. When the voltage drops below the threshold, the IC triggers the RESET pin to output an active low signal, indicating the need for a system reset.

Detailed Application Field Plans

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

1. Battery-powered devices: This IC can be used in portable electronics, such as smartphones, tablets, and wearable devices, to monitor battery voltage and initiate a reset when necessary.
2. Industrial control systems: It can be employed in industrial control systems to monitor power supply voltages and ensure proper system operation.
3. Automotive electronics: The S-80858CLMC-B7JT2G can be utilized in automotive applications to monitor battery voltage and trigger a reset if the voltage drops below a certain threshold.

Detailed and Complete Alternative Models

1. S-80858CNMC-B7JT2G: Similar to S-80858CLMC-B7JT2G, but with an active high reset output.
2. S-80858CLNB-B7JT2G: Offers a wider voltage detection range of 0.9V to 10.0V.
3. S-80858CNMC-B8JT2G: Provides additional detection voltage options for more precise voltage monitoring.

These alternative models offer similar functionality to the S-80858CLMC-B7JT2G, catering to different application requirements.

In conclusion, the S-80858CLMC-B7JT2G is an integrated circuit designed for voltage detection and reset functions. With its wide voltage detection range, accuracy, low power consumption, and small package