| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN75ALS197NSRG4 | Texas Instruments | Check for Price | Line Receiver, 4 Func, 4 Rcvr, BIPolar, PDSO16 | SN75ALS197NSR vs SN75ALS197NSRG4 |
| SN75ALS197NS | Texas Instruments | Check for Price | Line Receiver, 4 Func, 4 Rcvr, BIPolar, PDSO16 | SN75ALS197NSR vs SN75ALS197NS |
Part Details for SN75ALS197NSR by Texas Instruments
Results Overview of SN75ALS197NSR by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (2 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Industrial Automation
Aerospace and Defense
Agriculture Technology
Motor control systems
Robotics and Drones
SN75ALS197NSR Information
SN75ALS197NSR by Texas Instruments is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Price & Stock for SN75ALS197NSR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
595-SN75ALS197NSR
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Mouser Electronics | Bus Receivers 3 St Quad Diff Line RoHS: Compliant | 0 |
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$2.8700 | Order Now |
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Quest Components | 180 |
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$2.0628 / $3.3450 | Buy Now | |
|
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Vyrian | Line Receiver, 4 Func, 4 Rcvr, BIPolar, PDSO16 | 8990 |
|
RFQ |
US Tariff Estimator: SN75ALS197NSR by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
SN75ALS197NSR CAD Models
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SN75ALS197NSR Part Data Attributes
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SN75ALS197NSR
Texas Instruments
Buy Now
Datasheet
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SN75ALS197NSR
Texas Instruments
Line Receiver, 4 Func, 4 Rcvr, BIPolar, PDSO16
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Package Description | Sop-16 | |
| Pin Count | 16 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Differential Output | No | |
| High Level Input Current-Max | 0.0001 A | |
| Input Characteristics | Differential Schmitt Trigger | |
| Interface IC Type | Line Receiver | |
| Interface Standard | V.10; V.11; X.26; X.27 | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 10.2 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 4 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Out Swing-Min | 2.2 V | |
| Output Characteristics | 3-State | |
| Output Low Current-Max | 0.016 A | |
| Output Polarity | True | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.3 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Packing Method | Tr | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | 22 Ns | |
| Receiver Number of Bits | 4 | |
| Seated Height-Max | 2 Mm | |
| Supply Current-Max | 35 Ma | |
| Supply Voltage-Max | 5.25 V | |
| Supply Voltage-Min | 4.75 V | |
| Supply Voltage-Nom | 5 V | |
| Supply Voltage1-Max | 5.25 V | |
| Supply Voltage1-Min | 4.75 V | |
| Supply Voltage1-Nom | 5 V | |
| Surface Mount | Yes | |
| Technology | Bipolar | |
| Temperature Grade | Commercial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 5.3 Mm |
Alternate Parts for SN75ALS197NSR
This table gives cross-reference parts and alternative options found for SN75ALS197NSR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN75ALS197NSR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
SN75ALS197NSR Frequently Asked Questions (FAQ)
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The maximum operating frequency of the SN75ALS197NSR is 100 MHz, but it can be used at higher frequencies with proper termination and signal conditioning.
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The outputs of the SN75ALS197NSR should be terminated with a 50-ohm resistor to VCC or GND, depending on the logic level, to ensure proper signal integrity and minimize reflections.
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Yes, the SN75ALS197NSR can be used in a 3.3V system, but the input voltage threshold may be affected. The device is specified to operate from 4.5V to 5.5V, but it can tolerate a minimum input voltage of 2.7V.
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The power-up and power-down sequencing of the SN75ALS197NSR should be handled carefully to avoid unwanted output states. It is recommended to power up the device with VCC first, followed by the input signals, and power down in the reverse order.
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The maximum current that the SN75ALS197NSR can sink or source is 24 mA, but it is recommended to limit the current to 15 mA to ensure reliable operation.