SN65HVD379DR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
SN65HVD379DR is a 3.3V full-duplex RS-485/RS-422 line transceiver with differential Schmitt-trigger inputs, supporting data rates up to 20 Mbps and EIA-485/EIA-422 standards. Features include integrated driver/receiver in an 8-pin SOIC package. From $2.749 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- SN65HVD379DR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.7490(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 3.3V supply voltage for low-power RS-485/RS-422 full-duplex communication
- Differential Schmitt-trigger receiver inputs for superior noise immunity
- Supports EIA-485-A, EIA-422-B, TIA-485-A, TIA-422-B, V.11 interface standards
- Integrated 1-bit driver and receiver in compact 8-pin SOIC (R-PDSO-G8) package
- Lead-free (Pb-free) RoHS-compliant construction for modern manufacturing requirements
Applications
The SN65HVD379DR is widely used in industrial automation and process control systems where robust, long-distance serial communication is required. It is ideal for RS-485 network buses in building automation, motor drive control, and distributed sensor networks. The device also suits telecommunications equipment, HVAC systems, and any application requiring reliable half-meter to kilometer-range differential data transmission at up to 20 Mbps.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Differential Output | YES |
| Driver Number of Bits | 1 |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER |
| Interface IC Type | LINE TRANSCEIVER |
| Interface Standard | EIA-422-B; TIA-422-B; EIA-485-A; TIA-485-A; V.11 |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Out Swing-Min | 1.5V |
| Output Characteristics | DIFFERENTIAL |
| Output Low Current-Max | 0.008A |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Receive Delay-Max | 45ns |
| Receiver Number of Bits | 1 |
| Supply Current-Max | 2.1mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Supply Voltage1-Max | 3.6V |
| Supply Voltage1-Min | 3V |
| Supply Voltage1-Nom | 3.3V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Transmit Delay-Max | 18ns |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum data rate supported by the SN65HVD379DR?
The SN65HVD379DR supports data rates up to 20 Mbps, making it suitable for high-speed RS-485 and RS-422 full-duplex communication applications in industrial and telecommunications environments.
Which interface standards does the SN65HVD379DR comply with?
The SN65HVD379DR complies with EIA-422-B, TIA-422-B, EIA-485-A, TIA-485-A, and V.11 interface standards, ensuring broad interoperability with RS-485 and RS-422 network equipment from multiple vendors.
What package type is the SN65HVD379DR available in?
The SN65HVD379DR is available in an 8-pin Small Outline IC (SOIC) package, designated JESD-30 code R-PDSO-G8, which is a compact surface-mount package commonly used in space-constrained PCB designs.
Is the SN65HVD379DR RoHS compliant and lead-free?
Yes, the SN65HVD379DR is fully RoHS compliant and lead-free (Pb-free code: Yes), with a component end-of-life rating of 15 years, making it suitable for long-lifecycle industrial and commercial applications.
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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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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.8630 | $3.86 |
| 10+ | $3.3370 | $33.37 |
| 25+ | $2.7490 | $68.73 |
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