SN65HVD3086EDGSRG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments SN65HVD3086EDGSRG4 is a single-channel RS-422/RS-485 line transceiver in a 10-pin VSSOP package, supporting data rates up to 20 Mbps with differential Schmitt-trigger inputs and ±15 kV ESD protection. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 10
- Lifecycle
- OBSOLETE
- Datasheet
- SN65HVD3086EDGSRG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SN65HVD3086EDGSRG4?
- RS-422/RS-485 single transceiver supporting data rates up to 20 Mbps for high-speed industrial serial communication
- Differential Schmitt-trigger inputs providing enhanced noise immunity and signal integrity on long cable runs
- ±15 kV ESD protection on bus pins in compact 10-pin VSSOP package for robust field deployment
What is SN65HVD3086EDGSRG4 used for?
SN65HVD3086EDGSRG4 is well suited for industrial automation networks, factory floor PLCs, and building control systems that use RS-485 or RS-422 multi-drop serial buses. Its half-duplex operation and wide common-mode voltage range make it ideal for long-distance sensor/actuator data links up to 1200 m. It also fits panel meter interfaces, motor drive communication links, and HVAC control modules where noise immunity and ESD protection are critical.
What are the specifications of SN65HVD3086EDGSRG4?
| YTEOL | 0 |
| Differential Output | YES |
| Driver Number of Bits | 1 |
| High Level Input Current-Max | 0.0001A |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER |
| Interface IC Type | LINE TRANSCEIVER |
| Interface Standard | EIA-485-A; TIA-485-A; EIA-422 |
| JESD-30 Code | S-PDSO-G10 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Out Swing-Min | 1.5V |
| Output Characteristics | DIFFERENTIAL |
| Output Low Current-Max | 0.0001A |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP10,.19,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Receive Delay-Max | 100ns |
| Receiver Number of Bits | 1 |
| Supply Current-Max | 0.75mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 5V |
| Supply Voltage1-Max | 5.5V |
| Supply Voltage1-Min | 4.5V |
| Supply Voltage1-Nom | 5V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Transmit Delay-Max | 20ns |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the SN65HVD3086EDGSRG4 datasheet?
SN65HVD3086EDGSRG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN65HVD3086EDGSRG4?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum data rate supported by SN65HVD3086EDGSRG4 on an RS-485 bus?
SN65HVD3086EDGSRG4 supports data rates up to 20 Mbps on an RS-485 or RS-422 bus. This high-speed capability makes it suitable for time-critical industrial protocols over cable runs where signal integrity must be maintained across 32 node loads. The differential Schmitt-trigger receiver further ensures clean switching even in electrically noisy plant environments.
How many nodes can SN65HVD3086EDGSRG4 drive on a single RS-485 network segment?
The SN65HVD3086EDGSRG4 driver can support up to 32 unit loads on a single RS-485 segment, consistent with the EIA-485-A standard. Each unit load draws no more than 1 mA, allowing the 10-pin VSSOP transceiver to maintain valid differential output levels of at least 1.5 V across the full 32-node bus without additional repeaters under normal termination conditions.
Is SN65HVD3086EDGSRG4 compatible with 3.3 V microcontroller logic for direct interface without level shifting?
Yes. The SN65HVD3086EDGSRG4 logic pins accept 3.3 V CMOS-compatible signals because its logic-high input threshold is well below 2 V, making direct connection to 3.3 V microcontroller UART or GPIO pins straightforward. The device operates from a single 3.3 V or 5 V supply, so no external level shifter is needed in most 3.3 V designs, reducing BOM cost and board space.
What alternative TI part should be considered when a 3.3 V full-duplex RS-422 driver is required instead of half-duplex?
For full-duplex RS-422 operation at 3.3 V, TI SN65HVD96 is a direct four-wire alternative with separate driver and receiver enable controls. Unlike SN65HVD3086EDGSRG4 which is a half-duplex transceiver sharing a single differential pair, SN65HVD96 provides independent 10 Mbps transmit and receive paths. Both devices share ±15 kV ESD protection on bus pins and are available in small surface-mount packages.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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