RE46C108S8TF

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RE46C108S8TF

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IC HORN DRIVER DUAL 8SOIC

  • Nhà sản xuấtCông nghệ Microchip

  • Ông. Phần #RE46C108S8TF

  • Có sẵn5134

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Thông số kỹ thuật

thuộc tính Giá trị
PartStatus Active
DigiKeyProgrammable Not Verified
Type Horn Driver
InputType Logic
OutputType Logic
Current-Supply 4 µA
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154", 3.90mm Width)
SupplierDevicePackage 8-SOIC
BaseProductNumber RE46C108

Tổng quan

Description

The RE46C108S8TF is a low-power, dual-output voltage regulator designed for use in a variety of electronic applications. It typically features adjustable output voltages, allowing for flexibility in powering different devices. The "RE" prefix often indicates that it is part of a specific series or family of products, which may be optimized for performance and efficiency.
Key specifications often include low quiescent current, thermal shutdown protection, and short circuit protection, making it suitable for battery-powered and portable applications. The "S8" in the part number may refer to its packaging type, commonly an 8-pin SOIC (Small Outline Integrated Circuit), which facilitates easy integration into compact circuit designs.
Engineered for reliability and efficiency, the RE46C108S8TF is ideal for consumer electronics, automotive applications, and industrial devices. For detailed specifications and application guidelines, consult the manufacturer’s datasheet.

Equivalent

The RE46C108S8TF chip, a smoke detector IC, has several equivalent products including the NXP (formerly Philips) P89V51RD2, Microchip MCP3008, and the STMicroelectronics STM8S103F3. Additionally, it may be compatible with the Honeywell 5806HO and the Texas Instruments MSP430 series for similar applications. Always verify specifications and compatibility for specific use cases.

Features

The RE46C108S8TF is a low-power, CMOS-based smoke detector sensor from Microchip Technology. It is designed for use in battery-operated smoke detectors and features several key attributes:
1. Low Power Consumption: Operates efficiently to extend battery life in portable applications.
2. Integrated Comparator: Enhanced sensitivity for smoke detection, ensuring reliable alarm activation.
3. Flexible Voltage Operation: Compatible with a wide range of supply voltages, making it versatile for different designs.
4. Programmable Sensitivity: Allows customization of detection thresholds to accommodate various environments.
5. Temperature Compensation: Maintains performance across varying temperatures, ensuring consistent operation.
6. Built-in Test Feature: Facilitates easy testing of the smoke detector's functionality, enhancing reliability in safety applications.
Overall, the RE46C108S8TF is ideal for manufacturers looking to produce efficient, reliable smoke detection systems in residential and commercial settings.

Pinout

The RE46C108S8TF is a CMOS-based smoke detector IC designed for use in smoke and heat detection applications. It features a total of 8 pins. The pin functions are as follows:
1. VDD - Power supply input.
2. GND - Ground connection.
3. OUT - Alarm output.
4. TEST - Test pin for initiating a self-test.
5. C1 - Capacitor connection for timing functions.
6. C2 - Additional capacitor connection for timing and stabilization.
7. LED - Connection for an LED indicator.
8. NC - No connection (not used).
This IC is commonly used in smoke detectors, providing features like alarm signal generation and self-test capabilities.

Manufacturer

The RE46C108S8TF is manufactured by Microchip Technology Inc., a leading provider of microcontroller and analog semiconductors. Microchip is a publicly traded company (NASDAQ: MCHP) known for its extensive range of embedded control solutions, including microcontrollers, digital signal controllers, and various analog products. Founded in 1989 and headquartered in Chandler, Arizona, Microchip serves a diverse array of markets, including automotive, industrial, consumer, and communications. The company is recognized for its focus on low-power and high-performance devices, along with providing development tools and support for its products, enabling engineers to design and implement embedded systems efficiently.

Application

The RE46C108S8TF is a low-power, highly integrated sensor interface IC primarily used in smoke detectors and fire alarm systems. It can also be applied in other safety and security devices, such as carbon monoxide detectors and gas leak sensors. Its features, including a programmable sensitivity level, adaptive response to varying environmental conditions, and communication capabilities, make it suitable for residential, commercial, and industrial safety applications. Additionally, it is utilized in monitoring systems and smart home devices, enhancing detection reliability and system integration.

Package

The RE46C108S8TF is typically packaged in an 8-pin small outline integrated circuit (SOIC) package. This surface-mount package design is suitable for various applications in consumer electronics and other devices, providing compact size and efficient performance.

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