Get a Sample
Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.
Request evaluation samplesSN65LBC179DRG4 Interface - Drivers, Receivers, Transceivers by Texas Instruments
SN65LBC179DRG4 is a Interface - Drivers, Receivers, Transceivers model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Interface - Drivers, Receivers, Transceivers product path. Known package information currently points to 8SOIC under the Texas Instruments brand listing. IC DIFF LINE DVR/RCVR PAIR 8SOIC. TrustCompo combines the available model, brand, hierarchy, and specification details around SN65LBC179DRG4 so buyers can move faster from review to quotation.
RoHS
Pictures are for reference only. Please contact us for the latest pictures.
Traceability and authenticity checks
Fast RFQ turnaround
Documentation support
Pre-shipment inspection review
Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
Interface - Drivers, Receivers, TransceiversDescription
IC DIFF LINE DVR/RCVR PAIR 8SOIC
key Attributes
-
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details
Trust signals
Globally recognized certifications
Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.
ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Ordering workflow
Understand how to order and what policies support the purchase
Use this section to see the fastest ordering path and the policy pages buyers usually review before confirming a component order.
How to order this product
A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.
1
Confirm part and quantity
Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.
2
Send RFQ or sample request
Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.
3
Align delivery, payment, and documentation
Before final release, confirm stock timing, shipment method, payment arrangement, and any traceability or inspection documents required by your process.
Policies buyers usually check
These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.
Shipping & Delivery
Review shipping origin, carrier options, delivery methods, and the practical factors that affect transit timing for global component orders.
Review shipping detailsPayment Terms
Understand supported payment methods, invoice handling, quote currency, and the commercial boundaries used for international B2B orders.
Review payment termsQuality & Traceability Center
See how incoming inspection, outgoing verification, traceability support, certifications, and additional testing fit into our quality workflow.
Review quality controlsStructured product content
Review The Product The Way Buyers Actually Evaluate It
Review overview, detailed specifications, and related sourcing content in one structured flow without scanning separate oversized sections.
Product overview
Overview
The SN55LBC180, SN65LBC180 and SN75LBC180 differential driver and receiver pairs are monolithic integrated circuits designed for bidirectional data communication over long cables that take on the characteristics of transmission lines.
They are balanced, or differential, voltage mode devices that meet or exceed the requirements of industry standards ANSI RS-485 and ISO 8482:1987(E).
FEATURES
• Designed for High-Speed Multipoint Data Transmission Over Long Cables
• Operate With Pulse Durations as Low as 30 ns
• Low Supply Current . . . 5 mA Max
• Meet or Exceed the Requirements of ANSI Standard RS-485 and ISO 8482:1987(E)
• 3-State Outputs for Party-Line Buses
• Common-Mode Voltage Range of –7 V to 12 V
•
Thermal Shutdown Protection Prevents Driver Damage From Bus Contention
• Positive and Negative Output Current Limiting
• Pin Compatible With the SN75ALS180
Fast scan
Popular Specs Surfaced First
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
JESD-609 Code
e4
Export Classifications & Environmental
HTSUS
8542.39.0001
Export Classifications & Environmental
ECCN Code
EAR99
Product Attribute
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Lifecycle Status
ACTIVE (Last Updated: 6 days ago)
Factory Lead Time
6 Weeks
Packaging
Tape & Reel (TR)
Simplex/Duplex
Full Duplex
Operating Temperature
-40°C~85°C
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Manufacturer
Texas
Width
3.91mm
Height
1.75mm
Package / Case
8-SOIC (0.154, 3.90mm Width)
Technology
BICMOS
Nominal Supply Current
5mA
Data Rate
10 Mbps
Duplex
Full
Number Of Drivers/Receivers
1/1
Sub-Categories
Interface - Drivers, Receivers, Transceivers
Type
Transceiver
Number Of Functions
1
Operating Supply Voltage
5V
Radiation Hardening
No
Mount
Surface Mount
Pbfree Code
yes
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Thickness
1.58mm
Length
4.9mm
Supply Voltage1-Nom
5V
Differential Output
YES
Input Characteristics
DIFFERENTIAL SCHMITT TRIGGER
Driver Number Of Bits
1
Receiver Number Of Bits
1
Number Of Transceivers
1
Protocol
RS422, RS485
Receiver Hysteresis
45mV
Number Of Circuits
32
Weight
69.994973mg
Base Part Number
65LBC179
Manufacturer'S Part No.
SN65LBC179DRG4
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Power Supplies
5V
Voltage - Supply
4.75V~5.25V
Logic Function
Receiver
Receive Delay-Max
30 ns
Common questions
Product FAQ
Quick answers for buyers reviewing SN65LBC179DRG4, stock, documentation, and sourcing steps.
What is SN65LBC179DRG4?
SN65LBC179DRG4 is a Interface - Drivers, Receivers, Transceivers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for SN65LBC179DRG4?
SN65LBC179DRG4 is listed with package reference 8SOIC. The current product description is IC DIFF LINE DVR/RCVR PAIR 8SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is SN65LBC179DRG4 available in stock?
This page currently shows 61780 units in stock and 40636 units available for SN65LBC179DRG4. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for SN65LBC179DRG4?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for SN65LBC179DRG4 by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for SN65LBC179DRG4?
A dedicated datasheet link is not currently listed for SN65LBC179DRG4 by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify SN65LBC179DRG4 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for SN65LBC179DRG4 before approving the order.
Interface - Drivers, Receivers, Transceivers
Recommended Products
Explore more parts from the same subcategory to compare fit, stock, and sourcing options.
More sourcing insights
Articles
Explore related articles around SN65LBC179DRG4, Interface - Drivers, Receivers, Transceivers, and adjacent sourcing decisions so buyers can compare context before moving from evaluation to RFQ.
Jul 17, 2026
FPGA Supply 2026: A Buyer's Framework for AMD Xilinx, Intel Altera, Microchip, and Lattice SourcingA production-BOM FPGA sourcing guide for 2026 covering lifecycle commitment, redesign cost, and qualification boundaries across AMD Xilinx, Intel Altera, Microchip PolarFire, and Lattice families.
FPGAAMD XilinxIntel Altera
Jul 11, 2026
2026 Q3 Wide-Bandgap Power Read: Where SiC Is Scaling, Where GaN Is Winning, and Why Silicon Still MattersA Q3 2026 read on SiC, GaN, and silicon power semiconductors: where wide-bandgap devices are winning now, where silicon still holds, and what engineers and sourcing teams should watch.
wide-bandgap semiconductorsSiCGaN
Jul 8, 2026
Texas Instruments Lead Time and Price Pressure in 2026: What Analog and Power Buyers Should Do NowA buyer-facing framework for Texas Instruments analog and power IC exposure in 2026, covering what is confirmed, where price and lead-time pressure is most likely to show up, and which actions sourcing teams should take first.
Texas Instrumentsanalog ICpower management IC