Overview
The SN75ALS173NSRG4 is a quad differential line driver integrated circuit (IC) designed by Texas Instruments. Although it is currently discontinued and no longer available from major distributors like Digi-Key, it was widely used for RS-422 and RS-485 interface applications. This IC is part of the ALS series, known for its high performance and reliability in communication systems.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | SN75ALS173NSRG4 |
| Packaging | Tape & Reel (TR) |
| Part Status | Discontinued |
| Type | Quad Differential Line Driver |
| Interface Type | RS-422, RS-485 |
| Number of Drivers | 4 |
| Operating Temperature Range | -40°C to 85°C |
Key Features
- Quad differential line drivers suitable for RS-422 and RS-485 applications.
- High output current capability.
- Low power consumption.
- Operates over a wide temperature range (-40°C to 85°C).
- Compliant with TIA/EIA-422-B and TIA/EIA-485-A standards.
Applications
The SN75ALS173NSRG4 is designed for use in various communication systems, including:
- Industrial control systems.
- Telecommunications equipment.
- Point-of-sale terminals.
- Remote data acquisition systems.
- Any application requiring reliable, high-speed data transmission over long distances.
Q & A
- What is the SN75ALS173NSRG4 used for? The SN75ALS173NSRG4 is used as a quad differential line driver for RS-422 and RS-485 interface applications.
- Who is the manufacturer of the SN75ALS173NSRG4? The manufacturer is Texas Instruments.
- What is the packaging type of the SN75ALS173NSRG4? The packaging type is Tape & Reel (TR).
- Is the SN75ALS173NSRG4 still available for purchase? No, the SN75ALS173NSRG4 is discontinued and no longer carried by major distributors like Digi-Key.
- What are the operating temperature ranges for the SN75ALS173NSRG4? The operating temperature range is -40°C to 85°C.
- How many differential line drivers does the SN75ALS173NSRG4 contain? The SN75ALS173NSRG4 contains 4 differential line drivers.
- What standards is the SN75ALS173NSRG4 compliant with? The SN75ALS173NSRG4 is compliant with TIA/EIA-422-B and TIA/EIA-485-A standards.
- What are some typical applications of the SN75ALS173NSRG4? Typical applications include industrial control systems, telecommunications equipment, point-of-sale terminals, and remote data acquisition systems.
- Why is the SN75ALS173NSRG4 suitable for long-distance data transmission? The SN75ALS173NSRG4 is suitable for long-distance data transmission due to its high output current capability and compliance with RS-422 and RS-485 standards.
- What is the significance of the ALS series in the context of the SN75ALS173NSRG4? The ALS series, to which the SN75ALS173NSRG4 belongs, is known for high performance and reliability in communication systems.
