• DS91C176TMA SOIC-8


Transmitter of low-voltage differential signals

Quantity Unit Price(USD) Ext. Price
1 $4.841 $4.84
200 $1.874 $374.80
500 $1.809 $904.50
1000 $1.776 $1,776.00


*The price is for reference only.
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Overview of DS91C176TMA

The DS91C176TMA is a quad CMOS differential line driver designed for use in high-speed communication interfaces. It features a high data rate capability and low power consumption, making it suitable for various industrial and communication applications.


(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • AOUT1: Differential Output 1
  • BOUT2: Differential Output 2
  • VCC: Positive Power Supply
  • SHDN: Shutdown Pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the DS91C176TMA IC for a visual representation.

Key Features

  • Quad CMOS Differential Line Driver: Provides four high-speed differential line driver channels.
  • High Data Rate Capability: Supports high data rates suitable for fast communication systems.
  • Low Power Consumption: Features low power consumption for energy-efficient operation.
  • Wide Operating Voltage Range: Operates within a wide voltage range for compatibility with different systems.
  • Industrial Applications: Suitable for use in industrial communication interfaces requiring reliable data transmission.

Note: For detailed technical specifications, please refer to the DS91C176TMA datasheet.


  • High-Speed Communication Interfaces: Ideal for implementing high-speed communication interfaces in various systems.
  • Industrial Automation: Suited for industrial automation systems that require reliable data transmission over long distances.
  • Data Networking: Used in data networking equipment for efficient and high-speed data transfer.


The DS91C176TMA is a quad CMOS differential line driver that enables high-speed data transmission with low power consumption. It provides reliable communication in industrial and data networking applications.

Usage Guide

  • Power Supply: Connect VCC (Pin 8) to the positive power supply and GND (Pin 7) to the ground.
  • Input Connections: Connect the inverting and non-inverting input pins for each channel to the respective signal sources.
  • Shutdown Control: Use the SHDN (Pin 9) pin to enable or disable the driver channels as needed.

Frequently Asked Questions

Q: What is the maximum data rate supported by the DS91C176TMA?
A: The DS91C176TMA supports high data rates suitable for high-speed communication systems.

Q: Is the DS91C176TMA suitable for industrial applications?
A: Yes, the DS91C176TMA is designed for industrial communication interfaces, providing reliable data transmission in industrial environments.


For similar functionalities, consider these alternatives to the DS91C176TMA:

  • DS36C280N: This is a differential line driver IC from Maxim Integrated, offering similar high-speed communication capabilities.
  • SN65LVDS31: A quad differential line driver from Texas Instruments, providing comparable features for high-speed data transmission.



The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Function Transceiver Protocols M-LVDS
Number of transmitters 1 Number of receivers 1
Supply voltage (V) 3.3 Signaling rate (MBits) 200
Input signal LVTTL, M-LVDS Output signal LVTTL, M-LVDS
Rating Catalog Operating temperature range (°C) -40 to 85

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