| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| DS14C89AMX/NOPB | Texas Instruments | $1.0715 | Line Receiver, 4 Func, 4 Rcvr, CMOS, PDSO14 | DS14C89AM vs DS14C89AMX/NOPB |
| DS14C89AMX | National Semiconductor Corporation | Check for Price | Line Receiver, 4 Func, 4 Rcvr, CMOS, PDSO14 | DS14C89AM vs DS14C89AMX |
| DS14C89AMX/NOPB | National Semiconductor Corporation | Check for Price | Line Receiver, 4 Func, 4 Rcvr, CMOS, PDSO14 | DS14C89AM vs DS14C89AMX/NOPB |
| DS14C89AM/NOPB | National Semiconductor Corporation | Check for Price | Line Receiver, 4 Func, 4 Rcvr, CMOS, PDSO14 | DS14C89AM vs DS14C89AM/NOPB |
| DS14C89AMX | Texas Instruments | Check for Price | Line Receiver, 4 Func, 4 Rcvr, CMOS, PDSO14 | DS14C89AM vs DS14C89AMX |
| DS14C89AM | National Semiconductor Corporation | Check for Price | Line Receiver, 4 Func, 4 Rcvr, CMOS, PDSO14 | DS14C89AM vs DS14C89AM |
Part Details for DS14C89AM by Texas Instruments
Results Overview of DS14C89AM by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (6 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
Industrial Automation
Renewable Energy
Robotics and Drones
DS14C89AM Information
DS14C89AM 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.
US Tariff Estimator: DS14C89AM 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.
DS14C89AM CAD Models
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DS14C89AM Part Data Attributes
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DS14C89AM
Texas Instruments
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Datasheet
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DS14C89AM
Texas Instruments
Line Receiver, 4 Func, 4 Rcvr, CMOS, PDSO14
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| Pbfree Code | No | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | Plastic, Ms-012ab, Soic-14 | |
| Pin Count | 14 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| High Level Input Current-Max | 0.0083 A | |
| Input Characteristics | Schmitt Trigger | |
| Interface IC Type | Line Receiver | |
| Interface Standard | Eia-232-E; Tia-232-E; V.28 | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e0 | |
| Length | 8.65 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Low Current-Max | 0.0032 A | |
| Output Polarity | Inverted | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP14,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Peak Reflow Temperature (Cel) | 235 | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | 6500 Ns | |
| Receiver Number of Bits | 4 | |
| Seated Height-Max | 1.75 Mm | |
| Supply Current-Max | 0.9 Ma | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Supply Voltage1-Max | 5.5 V | |
| Supply Voltage1-Min | 4.5 V | |
| Supply Voltage1-Nom | 5 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Commercial | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 20 | |
| Width | 3.9 Mm |
Alternate Parts for DS14C89AM
This table gives cross-reference parts and alternative options found for DS14C89AM. 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 DS14C89AM, 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.
DS14C89AM Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the DS14C89AM is -40°C to 85°C. However, it's essential to note that the device can operate up to 125°C for short periods, but this may affect its reliability and lifespan.
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To ensure reliable data transmission over long distances, it's crucial to follow proper PCB design and layout guidelines, use suitable cables and connectors, and implement error detection and correction mechanisms in your system design. Additionally, consider using repeaters or signal conditioners to boost the signal strength and quality.
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Yes, the DS14C89AM can be used in a multi-point or multi-drop configuration. However, it's essential to ensure that the total bus capacitance does not exceed the recommended maximum value of 400 pF. You may need to add termination resistors and/or repeaters to maintain signal integrity and prevent reflections.
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To handle hot-swapping or hot-plugging of devices on the RS-485 bus, it's recommended to use a bus buffer or repeater with built-in hot-swap protection. This will prevent damage to the devices and ensure reliable operation. Additionally, consider implementing a delay or synchronization mechanism to ensure that the bus is properly initialized before data transmission begins.
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The maximum cable length supported by the DS14C89AM depends on the data rate, cable type, and system design. As a general guideline, the maximum cable length is approximately 4000 feet (1219 meters) at a data rate of 115.2 kbps. However, it's recommended to consult the datasheet and perform simulations or testing to determine the optimal cable length for your specific application.