S-8209AAE-T8T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Detector with Delay Circuit and Output Driver
• Characteristics:
  • Low power consumption
  • Wide operating voltage range
  • Built-in delay circuit
  • Small package size
• Package: TSSOP-8
• Essence: Voltage detection and output driving capabilities
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.6V to 6.0V
• Detection Voltage Accuracy: ±1.5%
• Operating Temperature Range: -40°C to +85°C
• Output Current: 50mA (max)
• Quiescent Current: 1µA (typ)

Detailed Pin Configuration

The S-8209AAE-T8T1U IC has the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power supply input | | 2 | GND | Ground | | 3 | VIN | Voltage detection input | | 4 | VOUT | Output voltage | | 5 | RESET | Reset output | | 6 | CT | Capacitor connection terminal for delay time adjustment | | 7 | MR | Manual reset input | | 8 | TEST | Test mode input |

Functional Features

• Voltage detection with adjustable delay time
• Output driver for controlling external devices
• Manual reset capability
• Test mode for debugging purposes

Advantages

• Low power consumption makes it suitable for battery-powered applications
• Wide operating voltage range allows for versatile use
• Built-in delay circuit provides flexibility in timing requirements
• Small package size saves board space

Disadvantages

• Limited output current may not be suitable for high-power applications
• Manual reset input requires external intervention for resetting the device

Working Principles

The S-8209AAE-T8T1U is a voltage detector IC that monitors the input voltage and provides an output signal based on the detection result. It incorporates a delay circuit, which allows for a programmable delay time before the output changes state. The output can drive external devices such as microcontrollers or power switches.

Detailed Application Field Plans

The S-8209AAE-T8T1U IC finds applications in various fields, including: 1. Battery-powered devices: It can be used to monitor battery voltage and trigger actions based on the detected voltage level. 2. Power management systems: It enables efficient control of power supply circuits by providing accurate voltage detection and output driving capabilities. 3. Industrial automation: The IC can be utilized in control systems to monitor and react to voltage fluctuations in industrial equipment.

Detailed and Complete Alternative Models

1. S-8209BAE-T8T1U: Similar to S-8209AAE-T8T1U but with extended operating temperature range (-40°C to +105°C).
2. S-8209CAE-T8T1U: Higher accuracy voltage detector with ±0.5% detection voltage accuracy.
3. S-8209DAE-T8T1U: Increased output current capability of 100mA (max) for driving higher power loads.

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