LTC2855HGN#TRPBF

Product Overview

Category

LTC2855HGN#TRPBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for signal transmission and communication purposes.

Characteristics

• High-speed data transmission
• Low power consumption
• Robust noise immunity
• Wide operating voltage range

Package

LTC2855HGN#TRPBF is available in a compact and durable package, ensuring easy integration into various electronic systems.

Essence

The essence of LTC2855HGN#TRPBF lies in its ability to provide reliable and efficient data transmission while minimizing power consumption.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of LTC2855HGN#TRPBF ICs.

Specifications

• Operating Voltage Range: 3V to 5.5V
• Data Rate: Up to 20 Mbps
• Number of Pins: 16
• Temperature Range: -40°C to +85°C
• Supply Current: 1.2mA (typical)

Detailed Pin Configuration

1. VCC: Power supply input
2. GND: Ground reference
3. DE: Driver enable control
4. RE: Receiver enable control
5. RO: Receiver output
6. DI: Driver input
7. DE/RE: Combined driver/receiver enable control
8. A/B: Differential bus lines
9. B/A: Differential bus lines
10. VCC: Power supply input
11. GND: Ground reference
12. RO: Receiver output
13. DI: Driver input
14. DE/RE: Combined driver/receiver enable control
15. RE: Receiver enable control
16. DE: Driver enable control

Functional Features

• High-speed RS485/RS422 data transmission
• Half-duplex operation
• Built-in fail-safe receiver
• Thermal shutdown protection
• ±15kV ESD (Electrostatic Discharge) protection on bus pins

Advantages and Disadvantages

Advantages

• High data rate capability
• Low power consumption
• Robust noise immunity
• Wide operating voltage range
• Integrated fail-safe receiver
• ESD protection for enhanced reliability

Disadvantages

• Limited to half-duplex operation
• Requires external components for complete functionality

Working Principles

LTC2855HGN#TRPBF operates based on the RS485/RS422 communication standard. It utilizes differential signaling to transmit data over long distances while minimizing signal degradation and noise interference. The driver section converts the digital input signals into balanced differential voltages, which are then transmitted through the A/B bus lines. On the receiving end, the receiver section converts the differential signals back into digital data.

Detailed Application Field Plans

LTC2855HGN#TRPBF finds applications in various fields, including: 1. Industrial automation systems 2. Building automation and control 3. Instrumentation and measurement devices 4. Automotive electronics 5. Communication equipment 6. Security systems

Detailed and Complete Alternative Models

1. MAX485ESA+
2. SN75176BP
3. ADM485ARZ
4. SP3485EN-L/TR
5. ST485BDR

These alternative models offer similar functionality and can be used as substitutes for LTC2855HGN#TRPBF in different applications.

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