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The DS16F95 Differential Bus Transceiver is a monolithic integrated circuit designed for bidirectional data communication on balanced multipoint bus transmission lines. The transceiver meets EIA standard RS-485 as well as RS-422A.
The DS16F95 offers improved performance due to the use of state-of-the-art L-FAST bipolar technology. The L-FAST technology allows for higher speeds and lower currents by utilizing extremely short gate delay times. Thus, the DS16F95QML features lower power, extended temperature range and improved specifications.
The DS16F95 combines a TRI-STATE differential line driver and a differential input line receiver, both of which operate from a single 5.0V power supply. The driver and receiver have an active Enable that can be externally connected to function as a direction control. The driver differential outputs and the receiver differential inputs are internally connected to form differential input/output (I/O) bus ports that are designed to offer minimum loading to the bus whenever the driver is disabled or when VCC = 0V. These ports feature wide positive and negative common mode voltage ranges, making the device suitable for multipoint applications in noisy environments.
The driver is designed to accommodate loads of up to 60 mA of sink or source current and features positive and negative current limiting in addition to thermal shutdown for protection from line fault conditions.
The DS16F95 can be used in transmission line applications employing the DS96F172 and the DS96F174 quad differential line drivers and the DS96F173 and DS96F175 quad differential line receivers.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | DS16F95QML EIA-485/EIA-422A Differential Bus Transceiver datasheet (Rev. B) | 12 Apr 2013 | |
| * | SMD | DS16F95QML-SP SMD 5962F8961501VHA | 21 Jun 2016 | |
| * | Radiation & reliability report | DS16F95WFQMLV ELDRS Report | 09 May 2012 | |
| * | Radiation & reliability report | DS16F95WFQMLV TID Report | 09 May 2012 | |
| Application brief | DLA Approved Optimizations for QML Products (Rev. B) | PDF | HTML | 17 May 2024 | |
| Selection guide | TI Space Products (Rev. J) | 12 Feb 2024 | ||
| More literature | TI Engineering Evaluation Units vs. MIL-PRF-38535 QML Class V Processing (Rev. A) | 31 Aug 2023 | ||
| Application note | Heavy Ion Orbital Environment Single-Event Effects Estimations (Rev. A) | PDF | HTML | 17 Nov 2022 | |
| Application note | Single-Event Effects Confidence Interval Calculations (Rev. A) | PDF | HTML | 19 Oct 2022 | |
| E-book | Radiation Handbook for Electronics (Rev. A) | 21 May 2019 | ||
| More literature | Die D/S DS16F95 MDS Eia-485/Eia-422A Differential Bus Transceivers | 07 Sep 2012 |
For additional terms or required resources, click any title below to view the detail page where available.
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| CFP (NAD) | 10 | Ultra Librarian |
| DIESALE (Y) | — |
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