SN75LVDS84DGGG4

Product Overview

Category

SN75LVDS84DGGG4 belongs to the category of Low-Voltage Differential Signaling (LVDS) devices.

Use

This product is commonly used for high-speed data transmission in various applications, including telecommunications, automotive, and industrial sectors.

Characteristics

• Low-voltage operation: Operates at a low voltage level, typically around 3.3V.
• High-speed data transmission: Capable of transmitting data at high speeds, up to several gigabits per second.
• Noise immunity: LVDS technology provides excellent noise immunity, making it suitable for noisy environments.
• Low power consumption: Consumes minimal power, making it energy-efficient.
• Small package size: Comes in a compact package, allowing for space-saving designs.

Package

SN75LVDS84DGGG4 is available in a small form factor package, such as a 48-pin TSSOP (Thin Shrink Small Outline Package).

Essence

The essence of SN75LVDS84DGGG4 lies in its ability to transmit high-speed data reliably and efficiently using LVDS technology.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply voltage range: 3.0V to 3.6V
• Data rate: Up to 1.5 Gbps
• Number of channels: 4
• Operating temperature range: -40°C to +85°C
• Input/output voltage levels: LVDS compatible

Detailed Pin Configuration

The pin configuration of SN75LVDS84DGGG4 is as follows:

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Pin Name Description

1 VCC Power supply 2 GND Ground 3 IN0+ Differential input 0 positive 4 IN0- Differential input 0 negative 5 OUT0+ Differential output 0 positive 6 OUT0- Differential output 0 negative 7 IN1+ Differential input 1 positive 8 IN1- Differential input 1 negative 9 OUT1+ Differential output 1 positive 10 OUT1- Differential output 1 negative 11 IN2+ Differential input 2 positive 12 IN2- Differential input 2 negative 13 OUT2+ Differential output 2 positive 14 OUT2- Differential output 2 negative 15 IN3+ Differential input 3 positive 16 IN3- Differential input 3 negative 17 OUT3+ Differential output 3 positive 18 OUT3- Differential output 3 negative 19 VBB Bias voltage 20 GND Ground 21 EN Enable pin 22 MODE Mode selection pin 23 SEL0 Select pin 0 24 SEL1 Select pin 1 25 SEL2 Select pin 2 26 SEL3 Select pin 3 27 GND Ground 28 VCC Power supply 29 NC No connection 30 NC No connection 31 NC No connection 32 NC No connection 33 NC No connection 34 NC No connection 35 NC No connection 36 NC No connection 37 NC No connection 38 NC No connection 39 NC No connection 40 NC No connection 41 NC No connection 42 NC No connection 43 NC No connection 44 NC No connection 45 NC No connection 46 NC No connection 47 NC No connection 48 NC No connection ```

Functional Features

• High-speed data transmission: SN75LVDS84DGGG4 enables reliable transmission of high-speed data signals over long distances.
• Low power consumption: This device consumes minimal power, making it suitable for battery-powered applications.
• Built-in protection features: It incorporates various protection mechanisms to safeguard against voltage spikes and other electrical disturbances.
• Flexible configuration: The device offers multiple configuration options through select pins, enabling customization based on specific application requirements.

Advantages and Disadvantages

Advantages

• High-speed data transmission capability
• Excellent noise immunity
• Low power consumption
• Compact package size

Disadvantages

• Requires LVDS-compatible devices for proper operation
• Limited number of channels (4 in this case)

Working Principles

SN75LVDS84DGGG4 operates based on the principles of LVDS technology. It uses differential signaling, where data is transmitted as a pair of complementary signals with opposite polarities. This method provides noise immunity and allows