SN65HVD22D Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments SN65HVD22D is a single-channel RS-485/EIA-485 line transceiver operating at 5V with differential Schmitt trigger inputs, 8-pin SOIC package, supporting half-duplex communication for industrial networks. From $3.19, in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- SN65HVD22D Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.1920(MOQ 10)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single-channel RS-485/EIA-485 half-duplex line transceiver for robust differential signaling
- Differential Schmitt trigger inputs for superior noise immunity in industrial environments
- Operates at 5V supply voltage in compact 8-pin SOIC (SOIC-8) package
- Compliant with EIA/TIA-485-A standard supporting data rates up to 10 Mbps
- Wide common-mode input voltage range for reliable operation over long cable runs
Applications
The SN65HVD22D is widely used in industrial automation and process control systems where reliable RS-485 multi-drop communication is required. It is suitable for connecting PLCs, sensors, and actuators on factory floors, as well as building automation networks and HVAC control systems. The device also serves in instrumentation, motor drives, and any application demanding robust half-duplex differential data transmission over long distances.
Specifications
| 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 |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Out Swing-Min | 1.8V |
| Output Characteristics | 3-STATE |
| Output Low Current-Max | 0.0001A |
| Output Polarity | TRUE |
| 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 | 50ns |
| Receiver Number of Bits | 1 |
| Supply Current-Max | 9mA |
| 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 (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Transmit Delay-Max | 500ns |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Mexico |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SN65HVD22D:
Frequently Asked Questions
What is the supply voltage and data rate of the SN65HVD22D?
The SN65HVD22D operates from a single 5V supply voltage and supports data rates up to 10 Mbps, making it suitable for high-speed RS-485 industrial communication applications.
What interface standard does the SN65HVD22D comply with?
The SN65HVD22D complies with EIA/TIA-485-A (RS-485) differential bus standards, enabling reliable half-duplex communication with up to 32 unit loads on a single network segment.
What package does the SN65HVD22D come in and how many pins does it have?
The SN65HVD22D is available in an 8-pin Small Outline Integrated Circuit (SOIC-8) package, identified by JESD-30 code R-PDSO-G8, which is suitable for surface-mount PCB assembly.
What are typical applications for the SN65HVD22D?
Typical applications include industrial automation, PLC networks, building automation, HVAC control, instrumentation buses, and any system requiring long-distance half-duplex differential data communication over twisted-pair cables.
Related Guides
TPS54160DGQR Selection Guide: How to Choose a 60V Step-Down Buck Converter
Complete selection guide for the TPS54160DGQR 60V/1.5A step-down converter. Compare specs, alternatives, and sourcing options for industrial and automotive designs.
May 20, 2026
LMV932MM Dual Low-Voltage CMOS Op-Amp: Application Design Guide
Complete application design guide for the LMV932MM dual rail-to-rail CMOS op-amp: supply decoupling, RRIO design rules, stability, and recommended circuits for 1.8V–5.5V battery-powered systems.
May 20, 2026
TL084CN Equivalent and Replacements: JFET-Input Quad Op-Amp Comparison Guide
Compare TL084CN with TL074, LF347, and LM324 quad op-amps. Pin-compatible equivalents, key specs, and when to choose each for your analog design.
May 20, 2026
TPS386000RGPR Quad Voltage Supervisor: Selection and Sourcing Guide (2025)
Compare TPS386000RGPR with TPS386040RGPR, TPS3700, and TPS3823 voltage supervisors. Key specs, threshold programming, watchdog options, and sourcing tips.
May 20, 2026
Why Buy from FindMyChip
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.
More from Texas Instruments
OPA875IDGKR
Small Outline Packages
Integrated Circuit
SN74HC595NSR
Small Outline Packages
Integrated Circuit
BQ24702PWG4
Small Outline Packages
Integrated Circuit
MSP430FR5723IRHAT
Quad Flat No-Lead
Integrated Circuit
CD74ACT244M96G4
Small Outline Packages
Integrated Circuit
MSP430FR5736IRGET
Quad Flat No-Lead
Integrated Circuit
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $3.9060 | $39.06 |
| 53+ | $3.8096 | $201.91 |
| 68+ | $3.6826 | $250.42 |
| 75+ | $3.3267 | $249.50 |
| 91+ | $3.3016 | $300.45 |
| 150+ | $3.1920 | $478.80 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”