SN65LVDS389DBT Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments SN65LVDS389DBT is an 8-channel LVDS line driver supporting EIA-644/TIA-644 standards, operating at 3.0–3.6V supply with differential outputs. Features 38-pin TSSOP package for high-speed data transmission applications. From $2.10, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 38
- Lifecycle
- ACTIVE
- Datasheet
- SN65LVDS389DBT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.1004(MOQ 1)
- 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 SN65LVDS389DBT?
- 8-channel LVDS transmitter with differential outputs for noise-immune high-speed data transmission
- Compliant with EIA-644 and TIA-644 LVDS standards ensuring broad system compatibility
- 3.0V to 3.6V supply voltage operation in compact 38-pin TSSOP package for space-constrained designs
- RoHS compliant (Pb-free) with 15-year estimated end-of-life support from Texas Instruments
What is SN65LVDS389DBT used for?
The SN65LVDS389DBT is ideal for high-speed point-to-point and multi-point data links in telecommunications, networking, and industrial automation equipment. Its 8-channel LVDS driver capability makes it well-suited for driving backplane interconnects, display interfaces, and high-speed serial communication buses. The device is also commonly used in test and measurement instruments and embedded computing systems where low-noise, high-bandwidth differential signaling is required.
What are the specifications of SN65LVDS389DBT?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Differential Output | YES |
| Driver Number of Bits | 8 |
| High Level Input Current-Max | 0.00002A |
| Input Characteristics | STANDARD |
| Interface IC Type | LINE DRIVER |
| Interface Standard | EIA-644; TIA-644 |
| JESD-30 Code | R-PDSO-G38 |
| JESD-609 Code | e4 |
| Number of Functions | 8 |
| Out Swing-Min | 0.247V |
| Output Characteristics | 3-STATE |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP38,.25,20 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 70mA |
| 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 | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Transmit Delay-Max | 2.9ns |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Taiwan |
Where can I find the SN65LVDS389DBT datasheet?
SN65LVDS389DBT Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN65LVDS389DBT?
Compatible alternatives and drop-in replacements for SN65LVDS389DBT:
Frequently Asked Questions
What is the operating voltage range of the SN65LVDS389DBT?
The SN65LVDS389DBT operates from a 3.0V to 3.6V supply voltage. The typical supply voltage is 3.3V, making it compatible with standard 3.3V logic systems commonly used in modern high-speed digital designs.
How many LVDS channels does the SN65LVDS389DBT support?
The SN65LVDS389DBT supports 8 differential LVDS transmit channels (8-TX). Each channel provides differential output compliant with EIA-644 and TIA-644 LVDS standards, enabling high-speed, low-noise data transmission across all 8 lanes simultaneously.
What package does the SN65LVDS389DBT use and what are its dimensions?
The SN65LVDS389DBT is housed in a 38-pin TSSOP (Thin Shrink Small Outline Package), referenced by JESD-30 code R-PDSO-G38. This compact surface-mount package is suitable for high-density PCB layouts requiring multiple LVDS driver channels in a small footprint.
Is the SN65LVDS389DBT RoHS compliant?
Yes, the SN65LVDS389DBT is fully RoHS compliant. It carries a Pb-free (lead-free) designation with JESD-609 code e4, meeting international environmental regulations for hazardous substances in electronic equipment.
What are typical applications for the SN65LVDS389DBT?
The SN65LVDS389DBT is typically used in telecommunications equipment, networking switches, industrial automation controllers, display interfaces, and embedded computing systems. Its 8-channel LVDS capability makes it ideal for high-speed backplane data links, PCIe add-in cards, and any application requiring low-EMI differential signaling over distances up to several meters.
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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
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.9510 | $2.95 |
| 11+ | $2.3104 | $25.41 |
| 33+ | $2.1004 | $69.31 |
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