ISL3179EIBZ-T

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ISL3179EIBZ-T

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IC TRANSCEIVER HALF 1/1 8SOIC

  • HerstellerRenesas Electronics Corporation

  • Herstellerteil #ISL3179EIBZ-T

  • Auf Lager7014

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Spezifikationen

Attribut Wert
Part Status Active
Type Transceiver
Protocol RS422, RS485
Number of Drivers/Receivers 1/1
Duplex Half
Receiver Hysteresis 28 mV
Data Rate 40Mbps
Voltage - Supply 3V ~ 3.6V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number ISL3179

Übersicht

Description

ISL3179EIBZ-T is a high-speed, low-power transceiver designed for use in various communication systems, particularly in industrial and automotive applications. This integrated circuit (IC) facilitates bidirectional data transmission over differential signaling, enhancing noise immunity and signal integrity.
Key features include:
1. Data Rate: Supports high-speed data rates, making it suitable for real-time applications.
2. Low Power Consumption: Optimized for energy efficiency, contributing to longer battery life in portable devices.
3. Robust Design: Built to withstand harsh environments, making it reliable for industrial applications.
4. Ease of Integration: Comes in a compact package, simplifying PCB layout and design.
The ISL3179EIBZ-T is particularly well-suited for systems requiring reliable communication over long distances and in electrically noisy environments. Its versatility makes it an excellent choice for engineers looking to implement robust communication solutions in their designs.

Equivalent

The ISL3179EIBZ-T chip is a high-speed RS-485/RS-422 transceiver. Equivalent products include the Texas Instruments SN65HVD08, Maxim Integrated MAX1343, and Analog Devices ADM2483. Be sure to check the specifications for voltage levels, speed, and package types to ensure compatibility with your application.

Features

The ISL3179EIBZ-T is a high-speed, low-power RS-485/RS-422 transceiver designed for robust communication in industrial applications. Key features include:
1. Data Rates: Supports data rates up to 20 Mbps, facilitating fast communication.
2. Dual Drivers and Receivers: Contains two differential drivers and two receivers, enabling full-duplex operation.
3. Low Power Consumption: Operates with low quiescent current, ideal for battery-powered devices.
4. Wide Voltage Range: Input supply voltage ranges from 3V to 5.5V, offering flexibility in system design.
5. Robust ESD Protection: Integrated ESD protection to ±15kV for the human body model, enhancing durability.
6. High Noise Immunity: Features a wide common mode voltage range, improving noise immunity in noisy environments.
7. Thermal Shutdown: Includes thermal shutdown protection to prevent overheating.
8. Operating Temperature Range: Supports a wide temperature range from -40°C to +85°C, suitable for industrial use.
This combination of features makes the ISL3179EIBZ-T a reliable choice for high-speed serial communication applications.

Pinout

The ISL3179EIBZ-T is a dual-channel RS-232 transceiver with a total of 16 pins. It operates with a single supply voltage range of 3.0V to 5.5V and is designed for high-speed data transmission in various applications.
Pin Function Summary:
1. V+ (Pin 1): Positive supply voltage.
2. GND (Pin 2): Ground reference.
3. C1- (Pin 3): Capacitor connection for charge pump.
4. C1+ (Pin 4): Capacitor connection for charge pump.
5. C2- (Pin 5): Capacitor connection for charge pump.
6. C2+ (Pin 6): Capacitor connection for charge pump.
7. TXD1 (Pin 7): Transmit data input for channel 1.
8. RXD1 (Pin 8): Receive data output for channel 1.
9. TXD2 (Pin 9): Transmit data input for channel 2.
10. RXD2 (Pin 10): Receive data output for channel 2.
11-16: Other pins for various functions such as control and enable signals.
This device is commonly used in communication interfaces for computers, industrial equipment, and telecommunications.

Manufacturer

The ISL3179EIBZ-T is manufactured by Intersil, which is a subsidiary of Renesas Electronics Corporation. Intersil specializes in high-performance analog and mixed-signal semiconductor solutions. The company focuses on providing innovative products for various applications, including power management, data conversion, and signal conditioning. Renesas Electronics, the parent company, is a global leader in microcontrollers, analog, power, and system-on-chip (SoC) solutions, serving markets such as automotive, industrial, and consumer electronics. Intersil's expertise lies in developing products that enhance performance and efficiency in electronic systems.

Application

The ISL3179EIBZ-T is a dual-channel RS-485/RS-422 transceiver designed for high-speed communication in industrial applications. Its application areas include:
1. Industrial Automation: Facilitating communication between controllers and devices.
2. Building Automation: Connecting sensors and actuators in HVAC and lighting systems.
3. Data Acquisition Systems: Enabling remote data collection and monitoring.
4. Point-of-Sale Systems: Linking peripherals like terminals and printers.
5. Networking: Supporting long-distance communication in networks.
6. Automotive Systems: Assisting in vehicle control systems and diagnostics.
Its robust design and high data rates make it suitable for demanding environments.

Package

The ISL3179EIBZ-T is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package) format.

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