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Part Details for SN65HVD20DR by Texas Instruments
Results Overview of SN65HVD20DR by Texas Instruments
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (3 options)
- 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.
SN65HVD20DR Information
SN65HVD20DR 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| SN65HVD20DR | Texas Instruments | Extended Common-mode RS-485 Transceiver 8-SOIC -40 to 85 |
Price & Stock for SN65HVD20DR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-41389-1-ND
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DigiKey | IC TRANSCEIVER HALF 1/1 8SOIC Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
5790 In Stock |
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$2.1243 / $3.9100 | Buy Now |
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DISTI #
595-SN65HVD20DR
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Mouser Electronics | RS-485 Interface IC Extended Common-mode Transceiver A 595-SN65HVD20D RoHS: Compliant | 4321 |
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$2.0900 / $3.9100 | Buy Now |
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Quest Components | IC,LINE TRANSCEIVER,BICMOS,1 DRIVER,1 RCVR,SOP,8PIN,PLASTIC | 1273 |
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$6.1995 / $12.3990 | Buy Now |
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Rochester Electronics | SN65HVD20 Extended Common-mode RS-485 Transceiver RoHS: Compliant Status: Active Min Qty: 1 | 1 |
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$1.6400 / $2.0500 | Buy Now |
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DISTI #
SN65HVD20DR
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Chip One Stop | Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape | 2385 |
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$2.3800 / $3.7500 | Buy Now |
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Cytech Systems Limited | IC TRANSCEIVER HALF 1/1 8SOIC | 2500 |
|
RFQ | |
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Vyrian | Interface ICs | 7207 |
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RFQ | |
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Win Source Electronics | IC TXRX RS485 EXT MODE 8-SOIC | 10000 |
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$1.0635 / $1.5953 | Buy Now |
Part Details for SN65HVD20DR
SN65HVD20DR CAD Models
SN65HVD20DR Part Data Attributes
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SN65HVD20DR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN65HVD20DR
Texas Instruments
Extended Common-mode RS-485 Transceiver 8-SOIC -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, PLASTIC, MS-012AA, SOIC-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Differential Output | YES | |
| Driver Number of Bits | 1 | |
| High Level Input Current-Max | 0.0001 A | |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER | |
| Interface IC Type | LINE TRANSCEIVER | |
| Interface Standard | EIA-485-A; TIA-485-A | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Out Swing-Min | 1.8 V | |
| Output Characteristics | 3-STATE | |
| Output Low Current-Max | 0.0001 A | |
| Output Polarity | COMPLEMENTARY | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | 35 ns | |
| Receiver Number of Bits | 1 | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max | 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 | BICMOS | |
| Temperature Grade | INDUSTRIAL | |
| 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 | |
| Transmit Delay-Max | 20 ns | |
| Width | 3.9 mm |
Alternate Parts for SN65HVD20DR
This table gives cross-reference parts and alternative options found for SN65HVD20DR. 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 SN65HVD20DR, 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.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN65HVD20D | Texas Instruments | $2.3800 | Extended Common-mode RS-485 Transceiver 8-SOIC -40 to 85 | SN65HVD20DR vs SN65HVD20D |
| SN65HVD20DG4 | Texas Instruments | Check for Price | Extended Common-mode RS-485 Transceiver 8-SOIC -40 to 85 | SN65HVD20DR vs SN65HVD20DG4 |
| SN65HVD20P | Texas Instruments | Check for Price | Extended Common-mode RS-485 Transceiver 8-PDIP -40 to 85 | SN65HVD20DR vs SN65HVD20P |
SN65HVD20DR Frequently Asked Questions (FAQ)
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The maximum cable length supported by the SN65HVD20DR is dependent on the baud rate and the type of cable used. As a general guideline, the maximum cable length is around 100 meters at 9600 bps and 10 meters at 1 Mbps.
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To ensure reliable communication over long distances, it is recommended to use a shielded twisted-pair cable, keep the transmitter and receiver grounds connected, and use a common mode choke to reduce electromagnetic interference (EMI).
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The SN65HVD20DR supports data rates up to 1 Mbps.
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Yes, the SN65HVD20DR can be used in a multi-point configuration, but it is limited to 32 nodes. It is recommended to use a repeater or a hub to extend the network and improve reliability.
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To troubleshoot communication issues with the SN65HVD20DR, check the cable connections, ensure that the transmitter and receiver are properly configured, and use a logic analyzer or oscilloscope to verify the signal integrity.