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ISL32498EIUZ-T7A
Product Overview
Category
ISL32498EIUZ-T7A belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in communication systems and industrial applications for data transmission.
Characteristics
- High-speed RS-485/RS-422 transceiver
- Low power consumption
- Wide operating voltage range
- Robust ESD protection
- Small package size
Package
ISL32498EIUZ-T7A is available in a small outline, 16-lead, ultra-thin QFN package.
Essence
The essence of ISL32498EIUZ-T7A lies in its ability to provide reliable and efficient data transmission in various communication systems.
Packaging/Quantity
This product is typically packaged in reels and the quantity per reel may vary depending on the manufacturer's specifications.
Specifications
- Supply Voltage: 3.0V to 5.5V
- Data Rate: Up to 20Mbps
- Operating Temperature Range: -40°C to +85°C
- Number of Channels: 1
- Interface Type: RS-485/RS-422
Detailed Pin Configuration
The pin configuration of ISL32498EIUZ-T7A is as follows:
- VCC
- A
- B
- GND
- DE
- RE
- Y/Z
- Z/Y
- RO
- DI
- GND
- NC
- NC
- NC
- NC
- NC
Functional Features
- Full-duplex or half-duplex operation
- Enhanced ESD protection
- Low quiescent current
- Receiver failsafe feature
- Hot plug capability
Advantages and Disadvantages
Advantages
- High-speed data transmission
- Wide operating voltage range
- Robust ESD protection
- Small package size for space-constrained applications
Disadvantages
- Limited number of channels (1 channel)
Working Principles
ISL32498EIUZ-T7A operates based on the RS-485/RS-422 communication standard. It uses differential signaling to transmit and receive data, allowing for long-distance communication with high noise immunity.
Detailed Application Field Plans
ISL32498EIUZ-T7A finds applications in various fields, including: - Industrial automation - Building automation - Process control systems - Security systems - HVAC systems - Robotics
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to ISL32498EIUZ-T7A are: - MAX485 - SN75176 - LTC2850 - ADM2483
These models offer similar functionality and can be used as replacements depending on specific requirements.
In conclusion, ISL32498EIUZ-T7A is a high-speed RS-485/RS-422 transceiver that provides reliable data transmission in communication systems and industrial applications. Its small package size, wide operating voltage range, and robust ESD protection make it suitable for various applications. However, it has a limited number of channels. Alternative models such as MAX485, SN75176, LTC2850, and ADM2483 can be considered as substitutes.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ISL32498EIUZ-T7A en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of ISL32498EIUZ-T7A in technical solutions:
Q: What is ISL32498EIUZ-T7A? A: ISL32498EIUZ-T7A is a high-speed, low-power RS-485/RS-422 transceiver IC.
Q: What is the operating voltage range of ISL32498EIUZ-T7A? A: The operating voltage range is typically between 3V and 5.5V.
Q: What is the maximum data rate supported by ISL32498EIUZ-T7A? A: ISL32498EIUZ-T7A supports data rates up to 20Mbps.
Q: Can ISL32498EIUZ-T7A be used for half-duplex communication? A: Yes, ISL32498EIUZ-T7A can be used for both half-duplex and full-duplex communication.
Q: Does ISL32498EIUZ-T7A have built-in ESD protection? A: Yes, ISL32498EIUZ-T7A has ±15kV ESD protection on the RS-485/RS-422 bus pins.
Q: What is the typical supply current of ISL32498EIUZ-T7A? A: The typical supply current is around 300µA, making it suitable for low-power applications.
Q: Can ISL32498EIUZ-T7A operate in harsh industrial environments? A: Yes, ISL32498EIUZ-T7A is designed to operate in industrial temperature ranges (-40°C to +85°C) and is suitable for harsh environments.
Q: Does ISL32498EIUZ-T7A support fail-safe biasing? A: Yes, ISL32498EIUZ-T7A supports fail-safe biasing to ensure the receiver outputs are in a known state when the bus is idle.
Q: Can ISL32498EIUZ-T7A be used in multi-drop networks? A: Yes, ISL32498EIUZ-T7A can be used in multi-drop networks with up to 32 nodes.
Q: What package options are available for ISL32498EIUZ-T7A? A: ISL32498EIUZ-T7A is available in a small 16-lead QFN package, which is suitable for space-constrained applications.
Please note that these answers are general and may vary depending on the specific application and requirements. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.