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ADM1485ANZ
Product Overview
Category
ADM1485ANZ belongs to the category of integrated circuits (ICs).
Use
This IC is commonly used for signal transmission and reception in industrial applications.
Characteristics
- High-speed data transmission
- Robustness against noise and interference
- Wide operating voltage range
- Low power consumption
Package
ADM1485ANZ is available in a small outline integrated circuit (SOIC) package.
Essence
The essence of ADM1485ANZ lies in its ability to provide reliable and efficient communication between devices in industrial settings.
Packaging/Quantity
ADM1485ANZ is typically packaged in reels or tubes, with quantities varying depending on customer requirements.
Specifications
- Supply Voltage: 3.3V
- Data Rate: Up to 500 kbps
- Operating Temperature Range: -40°C to +85°C
- Number of Pins: 8
- Interface Type: RS-485
Detailed Pin Configuration
- AIN-
- AIN+
- GND
- VCC
- BOUT+
- BOUT-
- RE
- DE
Functional Features
- Differential line driver and receiver
- Half-duplex communication
- Enhanced ESD protection
- Fail-safe receiver
- Thermal shutdown protection
Advantages
- High-speed data transmission capability
- Reliable performance in noisy environments
- Wide operating temperature range
- Low power consumption
Disadvantages
- Limited to half-duplex communication
- Requires external components for complete functionality
Working Principles
ADM1485ANZ operates based on the RS-485 standard, which uses differential signaling to transmit and receive data. The IC converts the logic-level signals from the transmitting device into balanced differential signals suitable for long-distance transmission. On the receiving end, it converts the differential signals back into logic-level signals.
Detailed Application Field Plans
ADM1485ANZ finds applications in various industrial fields, including: - Factory automation - Process control systems - Building automation - Industrial networking - Instrumentation and measurement
Detailed and Complete Alternative Models
- ADM485
- MAX485
- SN75176
- LTC485
- SP3485
These alternative models offer similar functionality and can be considered as substitutes for ADM1485ANZ.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng ADM1485ANZ trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of ADM1485ANZ in technical solutions:
Q: What is ADM1485ANZ? A: ADM1485ANZ is a high-speed, half-duplex RS-485/RS-422 transceiver IC.
Q: What is the maximum data rate supported by ADM1485ANZ? A: ADM1485ANZ supports data rates up to 500 kbps.
Q: Can ADM1485ANZ be used for both RS-485 and RS-422 applications? A: Yes, ADM1485ANZ can be used for both RS-485 and RS-422 applications.
Q: What is the operating voltage range of ADM1485ANZ? A: ADM1485ANZ operates from a single 3.3V power supply.
Q: Does ADM1485ANZ have built-in ESD protection? A: Yes, ADM1485ANZ has built-in ±15 kV ESD protection on the bus pins.
Q: Can ADM1485ANZ operate in harsh industrial environments? A: Yes, ADM1485ANZ is designed to operate in harsh industrial environments with extended temperature ranges.
Q: How many devices can be connected to the bus using ADM1485ANZ? A: ADM1485ANZ supports up to 32 devices on the bus.
Q: Does ADM1485ANZ support fail-safe biasing? A: Yes, ADM1485ANZ supports fail-safe biasing, ensuring that the bus remains in a known state when no driver is active.
Q: Can ADM1485ANZ be used in multi-drop configurations? A: Yes, ADM1485ANZ can be used in multi-drop configurations, allowing multiple devices to communicate on the same bus.
Q: Are evaluation boards available for ADM1485ANZ? A: Yes, evaluation boards are available for ADM1485ANZ, which can help in testing and prototyping applications.
Please note that these answers are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with technical experts for accurate information.