Viz Specifikace pro podrobnosti o produktu.
LTC2851HMS8#TRPBF
Product Overview
Category
LTC2851HMS8#TRPBF belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in various electronic devices and systems for signal transmission and communication purposes.
Characteristics
- High-speed data transmission
- Low power consumption
- Robust noise immunity
- Wide operating temperature range
- Small form factor
Package
LTC2851HMS8#TRPBF is available in an MSOP-8 package, which provides compactness and ease of integration into circuit boards.
Essence
The essence of LTC2851HMS8#TRPBF lies in its ability to enable reliable and efficient data communication between different components of electronic systems.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.
Specifications
- Supply Voltage: 3.3V
- Data Rate: Up to 20 Mbps
- Operating Temperature Range: -40°C to +85°C
- Number of Pins: 8
- Input/Output Interface: RS485/RS422
Detailed Pin Configuration
- DE - Driver Enable
- RE - Receiver Enable
- A - Non-Inverting Differential Signal Input/Output
- B - Inverting Differential Signal Input/Output
- GND - Ground
- VCC - Power Supply
- RO - Receiver Output
- DI - Driver Input
Functional Features
- Full-duplex or half-duplex operation modes
- Built-in fail-safe receiver
- ±15kV ESD protection on bus pins
- Low quiescent current
- Short-circuit and thermal shutdown protection
Advantages and Disadvantages
Advantages
- High-speed data transmission capability
- Excellent noise immunity
- Wide operating temperature range allows for versatile applications
- Compact package size facilitates integration into space-constrained designs
Disadvantages
- Limited number of pins may restrict the complexity of the connected systems
- Requires additional external components for complete functionality
Working Principles
LTC2851HMS8#TRPBF operates based on the RS485/RS422 standard, which utilizes differential signaling to transmit data over long distances. The driver section converts the logic-level signals into differential voltage signals, while the receiver section converts the received differential signals back into logic-level signals.
Detailed Application Field Plans
LTC2851HMS8#TRPBF finds applications in various fields, including: 1. Industrial automation 2. Building automation 3. Instrumentation and measurement systems 4. Automotive electronics 5. Telecommunications
Detailed and Complete Alternative Models
- MAX485ESA+
- SN65HVD485EDR
- ADM485ARZ
- SP3485EN-L/TR
These alternative models offer similar functionality and can be used as substitutes for LTC2851HMS8#TRPBF in different applications.
Word count: 330 words
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LTC2851HMS8#TRPBF v technických řešeních
Sure! Here are 10 common questions and answers related to the application of LTC2851HMS8#TRPBF in technical solutions:
Q1: What is LTC2851HMS8#TRPBF? A1: LTC2851HMS8#TRPBF is a high-speed RS485/RS422 transceiver IC manufactured by Linear Technology (now part of Analog Devices). It is commonly used for long-distance communication in industrial applications.
Q2: What is the operating voltage range of LTC2851HMS8#TRPBF? A2: The operating voltage range of LTC2851HMS8#TRPBF is from 3V to 5.5V.
Q3: What is the maximum data rate supported by LTC2851HMS8#TRPBF? A3: LTC2851HMS8#TRPBF supports data rates up to 20Mbps, making it suitable for high-speed communication requirements.
Q4: Can LTC2851HMS8#TRPBF be used in half-duplex mode? A4: Yes, LTC2851HMS8#TRPBF can be used in both half-duplex and full-duplex modes, depending on the application requirements.
Q5: Does LTC2851HMS8#TRPBF have built-in ESD protection? A5: Yes, LTC2851HMS8#TRPBF has ±15kV Human Body Model (HBM) ESD protection on the RS485/RS422 bus pins.
Q6: What is the typical supply current of LTC2851HMS8#TRPBF? A6: The typical supply current of LTC2851HMS8#TRPBF is around 1.5mA, making it suitable for low-power applications.
Q7: Can LTC2851HMS8#TRPBF operate in harsh industrial environments? A7: Yes, LTC2851HMS8#TRPBF is designed to operate in harsh industrial environments with a wide temperature range of -40°C to 85°C.
Q8: Does LTC2851HMS8#TRPBF support fail-safe biasing? A8: Yes, LTC2851HMS8#TRPBF supports fail-safe biasing, ensuring that the receiver outputs are in a known state when the bus is idle.
Q9: What is the maximum common-mode voltage range supported by LTC2851HMS8#TRPBF? A9: The maximum common-mode voltage range supported by LTC2851HMS8#TRPBF is from -7V to +12V.
Q10: Is LTC2851HMS8#TRPBF available in other package options? A10: Yes, LTC2851HMS8#TRPBF is available in an MSOP-8 package. However, it is always recommended to check the latest datasheet for the most up-to-date information on package options.
Please note that these answers are based on general knowledge and may vary depending on the specific application and requirements. It is always advisable to refer to the official datasheet and consult with technical experts for accurate and detailed information.