SN65LVDM179DGK

Product Overview

• Category: Integrated Circuit (IC)
• Use: LVDS Serializer/Deserializer
• Characteristics:
  • High-speed data transmission
  • Low voltage differential signaling
  • Robust noise immunity
  • Small form factor
• Package: DGK package (8-pin VSSOP)
• Essence: Converts parallel data into serial data and vice versa using LVDS technology
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Supply Voltage Range: 3V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 400 Mbps
• Number of Channels: 1
• Input/Output Interface: LVCMOS/LVTTL compatible
• ESD Protection: ±8 kV (HBM)

Pin Configuration

The SN65LVDM179DGK has the following pin configuration:

```

---

| | --| GND |-- Pin 1: Ground --| AIN |-- Pin 2: Serial Data Input --| VCC |-- Pin 3: Power Supply --| BOUT |-- Pin 4: Serial Data Output --| BIN |-- Pin 5: Parallel Data Input --| VREF |-- Pin 6: Reference Voltage --| EN |-- Pin 7: Enable Control --| NC |-- Pin 8: No Connection |___________| ```

Functional Features

• Converts parallel data into serial data and vice versa
• Uses LVDS technology for high-speed data transmission
• Provides robust noise immunity, making it suitable for noisy environments
• Supports a wide supply voltage range for flexibility in different applications
• Compatible with LVCMOS/LVTTL interfaces for easy integration

Advantages and Disadvantages

Advantages

• High-speed data transmission capability
• Low power consumption
• Small form factor for space-constrained applications
• Robust noise immunity ensures reliable data transmission
• Wide supply voltage range allows for flexibility in different systems

Disadvantages

• Limited to a single channel of data transmission
• Requires additional components for complete LVDS communication system

Working Principles

The SN65LVDM179DGK operates by converting parallel data into serial data using LVDS technology. It accepts parallel data through the BIN pin and converts it into a high-speed serial data stream at the BOUT pin. Similarly, it can receive a serial data stream at the AIN pin and convert it back into parallel data at the BIN pin.

The LVDS technology used in this IC provides several advantages, including high-speed data transmission, low power consumption, and robust noise immunity. LVDS uses differential signaling, where data is transmitted as the voltage difference between two lines, reducing the impact of noise and improving signal integrity.

Detailed Application Field Plans

The SN65LVDM179DGK is commonly used in various applications that require high-speed data transmission with noise immunity. Some specific application fields include:

1. Industrial Automation: Used in control systems, PLCs, and motor drives for reliable data communication in noisy industrial environments.
2. Automotive Electronics: Employed in automotive infotainment systems, dashboard displays, and camera modules for transmitting high-quality video and data signals.
3. Medical Equipment: Utilized in medical imaging devices, patient monitoring systems, and laboratory equipment for accurate and reliable data transmission.
4. Communication Systems: Integrated into network switches, routers, and servers to enable high-speed data transfer between different network components.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the SN65LVDM179DGK include:

1. SN65LVDS179DGK: Similar LVDS Serializer/Deserializer IC with a different pin configuration.
2. MAX9126: LVDS Serializer/Deserializer IC from Maxim Integrated with similar specifications and features.
3. DS90LV019: Differential Line Driver/Receiver IC from Texas Instruments, suitable for LVDS applications.

These alternative models can be considered based on specific requirements and compatibility with the system design.

Word count: 511 words