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ISL3172EIBZ

Name: ISL3172EIBZ
Rating: 4.7 (12 reviews)

IC TRANSCEIVER HALF 1/1 8SOIC

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製造商。部分 #ISL3172EIBZ
包 SOIC-8
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規格

Package	Tube
ProductStatus	Active
Type	Transceiver
Protocol	RS422, RS485
NumberofDrivers/Receivers	1/1
Duplex	Half
ReceiverHysteresis	15 mV
DataRate	250kbps
Voltage-Supply	3V ~ 3.6V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

概述

Description

ISL3172EIBZ is a high-speed, low-power, differential transceiver designed for communication in industrial and automotive applications. This device supports the RS-485 and RS-422 standards, allowing for robust data transmission over long distances and in electrically noisy environments.
Key features of ISL3172EIBZ include a wide supply voltage range, enhanced fault tolerance, and the ability to operate at data rates up to 20 Mbps. It provides differential signaling, which improves noise immunity and reduces electromagnetic interference. The transceiver is equipped with thermal shutdown protection and features a low-power sleep mode, making it suitable for energy-efficient designs.
The compact package and versatile pin configuration facilitate easy integration into various electronic systems, making ISL3172EIBZ a popular choice for applications such as factory automation, remote monitoring, and automotive communication networks.

Features

The ISL3172EIBZ is a high-speed, low-power RS-485/RS-422 transceiver designed for robust data communication. Key features include:
1. Data Rate: Supports data rates up to 20 Mbps.
2. Power Supply: Operates over a wide supply voltage range of 3V to 5.5V.
3. Temperature Range: Available for operation in industrial (-40°C to +85°C) and commercial (0°C to +70°C) temperature ranges.
4. Low Power Consumption: Features low quiescent current, enhancing battery life in portable applications.
5. High Noise Immunity: Offers excellent noise immunity and can drive long cables, making it suitable for harsh environments.
6. Fail-Safe Design: Includes a fail-safe feature to ensure the receiver remains in a known state under fault conditions.
7. Integrated Protection: Built-in ESD protection on I/O pins for enhanced reliability.
These attributes make the ISL3172EIBZ suitable for various applications, including industrial automation, telecommunications, and data acquisition systems.

Package

The ISL3172EIBZ is available in a 16-pin TSSOP (Thin Shrink Small Outline Package) package type.

Pinout

The ISL3172EIBZ is a high-speed RS-232 transceiver with a pin count of 20 pins. It is designed for serial communication and operates over a wide voltage range.
Key functions include:
1. Transmitter/Receiver: Supports full-duplex RS-232 communication with separate transmit and receive pins.
2. Data Rate: Capable of data rates up to 250 kbps.
3. Voltage Levels: Provides RS-232 signal levels with a typical output voltage swing of ±5V to ±15V.
4. Low Power Consumption: Designed for low power operation, making it suitable for battery-powered applications.
5. Protection: Features built-in protection against electrostatic discharge (ESD) on the data lines.
6. Logic Compatibility: Compatible with standard logic levels (TTL/CMOS).
Applications include industrial equipment, medical devices, and point-of-sale systems requiring reliable serial communication.

Manufacturer

The ISL3172EIBZ 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 applications in various sectors, including power management, signal integrity, and interface technology. Their products are widely used in automotive, industrial, and consumer electronics markets, serving customers who require reliable and efficient electronic components. Renesas, as a whole, is known for providing a broad range of semiconductor solutions and is a major player in the global electronics industry.

Application

The ISL3172EIBZ is a high-speed, low-power RS-232 transceiver designed for data communication applications. It is commonly used in automotive, industrial, and consumer electronics for connecting microcontrollers to serial devices. Its application areas include remote sensors, telecommunications, and PC peripherals, facilitating reliable data transmission over longer distances while minimizing power consumption.

Equivalent

The ISL3172EIBZ is a high-speed, dual RS-485/RS-422 transceiver. Equivalent products include the MAX3485, SN75176, and LTC2862. These devices also provide similar functionalities for differential signaling in RS-485/RS-422 applications. Always verify specific parameters such as voltage, data rates, and packaging for suitability in your design.