SN75174DWRE4

Product Overview

• Category: Integrated Circuit
• Use: Data Transmission
• Characteristics: High-speed, Low-power, Differential Line Driver and Receiver
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Transmits and receives data over long distances with minimal power consumption
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 4.75V to 5.25V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 10 Mbps
• Number of Channels: 1
• Input Type: Differential
• Output Type: Differential
• Package Type: Surface Mount
• Pin Count: 16

Detailed Pin Configuration

1. GND (Ground)
2. A (Non-Inverting Input)
3. B (Inverting Input)
4. Y (Output)
5. Z (Output Enable)
6. VCC (Positive Power Supply)
7. RE (Receiver Enable)
8. DE (Driver Enable)
9. RO (Receiver Output)
10. DI (Driver Input)
11. D (Driver Output)
12. NC (No Connection)
13. NC (No Connection)
14. NC (No Connection)
15. NC (No Connection)
16. GND (Ground)

Functional Features

• High-speed data transmission over long distances
• Low-power consumption for energy-efficient operation
• Differential signaling for noise immunity
• Built-in receiver and driver enable/disable functionality
• Wide supply voltage range for flexibility in various applications

Advantages and Disadvantages

Advantages: - High-speed data transmission capability - Low-power consumption for energy efficiency - Differential signaling provides noise immunity - Compact surface mount package for space-saving designs

Disadvantages: - Limited number of channels (only 1) - Requires external components for complete data transmission system

Working Principles

The SN75174DWRE4 is a differential line driver and receiver integrated circuit. It operates by receiving differential input signals (A and B) and converting them into single-ended outputs (Y and Z). The driver section amplifies the input signal to provide a strong output signal, while the receiver section converts the received differential signal back into a single-ended output.

The chip also features enable/disable functionality (DE and RE pins) to control the driver and receiver sections independently. This allows for efficient power management and flexibility in data transmission applications.

Detailed Application Field Plans

The SN75174DWRE4 is commonly used in various applications that require high-speed data transmission over long distances. Some of the typical application fields include:

1. Industrial Automation: Used in PLCs (Programmable Logic Controllers), SCADA (Supervisory Control and Data Acquisition) systems, and industrial communication networks.
2. Telecommunications: Employed in high-speed data communication equipment, such as routers, switches, and modems.
3. Automotive Electronics: Integrated into automotive communication systems, CAN (Controller Area Network) interfaces, and vehicle diagnostics.
4. Medical Devices: Utilized in medical imaging equipment, patient monitoring systems, and data acquisition devices.
5. Consumer Electronics: Found in devices like high-speed printers, gaming consoles, and audio/video equipment.

Detailed and Complete Alternative Models

1. SN75175DWRE4: Similar to SN75174DWRE4 but with four channels instead of one.
2. MAX485EESA+: RS-485/RS-422 compatible transceiver with enhanced ESD protection.
3. DS26LS32ACN: Quad differential line receiver with wide supply voltage range.
4. LTC2874IDD#PBF: High-speed differential line transceiver with low power consumption.
5. ADM2587EBRWZ: Isolated RS-485 transceiver with integrated isolated power.

(Note: This list is not exhaustive and there are several other alternative models available in the market.)

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