THVD8000DDFR Texas Instruments Integrated Circuit (SOT23 (8-Pin)) In Stock
The THVD8000DDFR is a RS-485 transceiver with OOK modulation from Texas Instruments, designed for power line communication applications. It features EIA-485 compliance, differential Schmitt trigger input, and a compact SOT23-8 package. Available in stock with competitive pricing and worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (8-Pin)
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- THVD8000DDFR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.7538(MOQ 25)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- RS-485 transceiver with built-in OOK modulation enabling power line communication without additional components
- Differential Schmitt trigger input for enhanced noise immunity in harsh industrial environments
- EIA-485 compliant interface supporting half-duplex multi-drop bus topologies up to 256 nodes
- Compact SOT23-8 package enabling space-constrained PCB designs with low power consumption
Applications
The THVD8000DDFR is designed for power line communication (PLC) systems where data is transmitted over existing power wiring, eliminating the need for separate communication cabling. It is well-suited for smart home automation, industrial control networks, and building management systems that leverage OOK modulation over RS-485 infrastructure. Applications also include remote meter reading, HVAC control, and factory automation networks requiring robust differential communication.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 2020-06-06 |
| YTEOL | 15 |
| Differential Output | YES |
| Driver Number of Bits | 1 |
| High Level Input Current-Max | 0.000005A |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER |
| Interface IC Type | LINE TRANSCEIVER |
| Interface Standard | EIA-485 |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Out Swing-Min | 1.5V |
| Output Characteristics | DIFFERENTIAL |
| Output Low Current-Max | 0.004A |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.1 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Receiver Number of Bits | 1 |
| Supply Current-Max | 6mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 5V |
| Supply Voltage1-Max | 5.5V |
| Supply Voltage1-Min | 3V |
| Supply Voltage1-Nom | 5V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | SOT23 (8-Pin) |
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 | Mainland China, Malaysia, Philippines, Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What communication standard does the THVD8000DDFR support?
The THVD8000DDFR is compliant with the EIA-485 (RS-485) interface standard, enabling half-duplex differential communication. It also supports OOK (On-Off Keying) modulation for power line communication, allowing data transmission over power cables without separate signal wiring.
What type of input does the THVD8000DDFR use?
The THVD8000DDFR uses a differential Schmitt trigger input, which provides hysteresis and improved noise immunity compared to standard CMOS inputs. This makes it highly effective in noisy industrial and power line environments where signal integrity may be compromised.
What package does the THVD8000DDFR come in?
The THVD8000DDFR comes in an SOT23-8 (8-pin small outline transistor) package, which is suitable for compact PCB designs. This small package supports automated assembly and is ideal for space-constrained IoT, industrial, and smart home applications.
What are typical applications for the THVD8000DDFR?
Typical applications include power line communication for smart grids and energy management, industrial automation bus networks, HVAC control systems, remote meter reading, and building management systems. The OOK modulation over RS-485 makes it unique for scenarios where separate signal wiring is not feasible.
When was the THVD8000DDFR introduced?
The THVD8000DDFR was introduced on 2020-06-06. It is a relatively modern RS-485 transceiver with OOK modulation support, designed to address the growing demand for power line communication in industrial IoT and smart building infrastructure.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 25+ | $3.9984 | $99.96 |
| 68+ | $2.9777 | $202.48 |
| 88+ | $2.8657 | $252.18 |
| 109+ | $2.7538 | $300.16 |
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