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Category Integrated Circuits (ICs)>Interface - Drivers, Receivers, Transceivers
Mfr STMicroelectronics
Package Tube
Product Status Obsolete
Type Transceiver
Protocol RS422, RS485
Number of Drivers/Receivers 1/1
Duplex Full
Receiver Hysteresis 70 mV
Data Rate 50Mbps
Voltage - Supply 4.5V ~ 5.5V
Temperature Range - Operating -40°C ~ 85°C
Mounting Type Through Hole
Package / Case 14-DIP (0.300", 7.62mm)
Supplier Device Package 14-DIP
Base Product Number ST491
Other Names 497-4652-5,-497-4652-5
Standard Package 1,000
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1261543-ST491ACN
Ultra Librarian 3D Model Ultra Librarian ST491ACN CAD Model

Description

ST491ACN - STMicroelectronics

The ST491ACN from STMicroelectronics is a robust, high-performance integrated circuit designed for a variety of applications. This precision product is tailored to meet the rigorous requirements of the industrial and automotive sectors, providing a reliable solution for electronic systems.

Key Features:

  • High Integration: The ST491ACN integrates multiple functions into a single chip, reducing the need for additional components and simplifying design.
  • Durability: Built to withstand harsh environments, the ST491ACN offers excellent temperature stability and resistance to mechanical stress.
  • Power Efficiency: With its low power consumption, the ST491ACN is ideal for energy-sensitive applications, helping to extend the battery life of portable devices.
  • Accuracy: The device delivers precise measurements and control, making it suitable for applications that require high accuracy.
  • Easy Integration: Its standard package allows for easy integration into various circuit boards, facilitating rapid development and prototyping.

Applications:

The versatility of the ST491ACN makes it well-suited for a wide range of applications, including:

  • Automotive control systems
  • Industrial automation
  • Power management systems
  • Sensor interfaces
  • Embedded systems

Technical Specifications:

With a commitment to quality, the ST491ACN is designed following industry standards to ensure reliability and performance. Some of its technical specifications include:

  • Supply Voltage Range: Specified in the datasheet
  • Operating Temperature Range: Specified in the datasheet
  • Package Type: Standard packaging as detailed in the datasheet

The ST491ACN is a testament to STMicroelectronics' dedication to innovation and excellence in the semiconductor industry. By choosing the ST491ACN, designers and engineers are assured a product that delivers both performance and reliability, backed by the expertise and support of a global leader in electronics.

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