SN75188NG4

Product Overview

Category

SN75188NG4 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic communication systems for data transmission and reception.

Characteristics

• High-speed data transmission capability
• Low power consumption
• Wide operating voltage range
• Robust design for reliable performance

Package

SN75188NG4 is available in a dual-inline package (DIP) with 14 pins.

Essence

The essence of SN75188NG4 lies in its ability to facilitate efficient and accurate data communication between different electronic devices.

Packaging/Quantity

SN75188NG4 is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Supply Voltage: 4.75V to 5.25V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 10 Mbps
• Number of Pins: 14
• Input/Output Logic Levels: TTL-compatible

Detailed Pin Configuration

1. A1 - Receiver Input A
2. GND - Ground
3. B1 - Receiver Input B
4. Y1 - Driver Output Y
5. Z1 - Driver Output Z
6. VCC - Power Supply
7. GND - Ground
8. Z2 - Driver Output Z
9. Y2 - Driver Output Y
10. B2 - Receiver Input B
11. A2 - Receiver Input A
12. REN - Receiver Enable
13. RE - Receiver Output Enable
14. DE - Driver Output Enable

Functional Features

• Differential Line Receiver: SN75188NG4 can receive differential signals and convert them into single-ended signals.
• Differential Line Driver: It can convert single-ended signals into differential signals for transmission.
• Receiver Enable (REN): This feature allows the receiver to be enabled or disabled as required.
• Receiver Output Enable (RE): It enables or disables the receiver output.
• Driver Output Enable (DE): It enables or disables the driver output.

Advantages and Disadvantages

Advantages

• High-speed data transmission capability allows for efficient communication.
• Low power consumption helps in reducing energy usage.
• Wide operating voltage range ensures compatibility with various systems.
• Robust design enhances reliability and durability.

Disadvantages

• Limited number of pins may restrict the functionality in complex systems.
• Requires additional external components for complete system integration.

Working Principles

SN75188NG4 operates based on the principles of differential signaling. It receives differential signals from a transmitting device, converts them into single-ended signals, and transmits them to the receiving device. Similarly, it can receive single-ended signals, convert them into differential signals, and transmit them to the receiving device. The receiver enable, receiver output enable, and driver output enable features provide control over the operation of the IC.

Detailed Application Field Plans

SN75188NG4 finds applications in various fields, including: 1. Telecommunications: Used in telecommunication systems for data transmission between devices. 2. Networking: Enables data communication in networking equipment such as routers and switches. 3. Industrial Automation: Facilitates reliable data transmission in industrial automation systems. 4. Automotive Electronics: Used in automotive electronics for communication between different modules. 5. Consumer Electronics: Enables data transfer in consumer electronic devices like TVs and audio systems.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SN75188NG4 are: - MAX485 - LTC485 - SP485 - ADM485 - SN65HVD485

These models can be considered as alternatives depending on specific requirements and compatibility with the system.

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