DS92LV0411SQ/NOPB Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock
The DS92LV0411SQ/NOPB is a 4-channel differential LVDS line driver from Texas Instruments in a 36-pin QFN package designed for high-speed parallel data transmission with low voltage differential signaling. Key specs include 4-bit differential outputs, standard CMOS/TTL-compatible inputs, and LVDS output voltage swings of approximately 250 mV to 450 mV for low-power, high-noise-immunity data links. Ideal for backplane interconnects, video data transmission, flat panel display interfaces, and any high-speed point-to-point differential signaling application operating up to 400 Mbps per channel.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat No-Lead
- Pin Count
- 37
- Lifecycle
- ACTIVE
- Datasheet
- DS92LV0411SQ/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $9.0700(MOQ 1000)
- 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 DS92LV0411SQ/NOPB?
- 4-channel LVDS line driver with differential outputs delivering 250 mV to 450 mV output swing for low-power high-speed data links
- Standard CMOS/TTL input compatibility enables direct interface with 3.3 V logic controllers without level translation
- Compact 36-pin QFN package minimizes board space while supporting 4 independent LVDS differential output channels
- LVDS output standard provides superior noise immunity and reduces EMI compared to single-ended signaling at equivalent data rates up to 400 Mbps per lane
What is DS92LV0411SQ/NOPB used for?
The DS92LV0411SQ/NOPB is used in high-speed parallel data transmission systems including FPGA-to-FPGA interconnects, backplane data buses, and flat panel display (FPD-Link) interfaces where 4 simultaneous differential signal channels are needed across distances of several meters. Its LVDS output standard enables reliable data transmission at 200 to 400 Mbps per channel over standard PCB traces or twisted-pair cables, reducing EMI and power consumption compared to LVTTL alternatives. The device also suits machine vision camera links, industrial fieldbus bridges, and test-and-measurement data acquisition systems requiring multi-channel high-speed serial-parallel interfaces.
What are the specifications of DS92LV0411SQ/NOPB?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 15 |
| Differential Output | YES |
| Driver Number of Bits | 4 |
| Input Characteristics | STANDARD |
| Interface IC Type | LINE DRIVER |
| Interface Standard | GENERAL PURPOSE |
| JESD-30 Code | S-XQCC-N36 |
| JESD-609 Code | e3 |
| Number of Functions | 4 |
| Output Characteristics | 3-STATE |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | UNSPECIFIED |
| Package Equivalence Code | LCC36,.25SQ,20 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 90mA |
| Supply Voltage-Max | 1.89V |
| Supply Voltage-Min | 1.71V |
| Supply Voltage-Nom | 1.8V |
| Supply Voltage1-Max | 3.6V |
| Supply Voltage1-Min | 3V |
| Supply Voltage1-Nom | 3.3V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 5A991.B.1 |
| HTS Code | 8542.39.00.90 |
Where can I find the DS92LV0411SQ/NOPB datasheet?
DS92LV0411SQ/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for DS92LV0411SQ/NOPB?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
At what maximum data rate can the DS92LV0411SQ/NOPB transmit data per LVDS channel?
The DS92LV0411SQ/NOPB LVDS line driver supports data rates up to approximately 400 Mbps per differential channel, with 4 independent channels operating simultaneously. At this rate, each channel consumes minimal power due to the LVDS 250 mV to 450 mV differential swing, making the total device power dissipation much lower than equivalent LVTTL or LVCMOS multi-channel drivers operating at similar frequencies.
How does the DS92LV0411SQ/NOPB's LVDS output improve noise immunity compared to single-ended logic in a noisy industrial backplane?
LVDS differential signaling on the DS92LV0411SQ/NOPB transmits data as a voltage difference between two complementary conductors, so common-mode noise injected equally into both lines cancels at the receiver's differential input. This common-mode rejection provides 20 to 30 dB better noise immunity than single-ended 3.3 V LVTTL signals in noisy industrial backplane environments with ground bounce, power supply noise, and cross-talk from adjacent high-current switching signals. The 250 mV to 450 mV differential swing also reduces electromagnetic emissions compared to 3.3 V single-ended signaling.
What input logic levels does the DS92LV0411SQ/NOPB accept and how does this simplify integration with 3.3 V FPGAs?
The DS92LV0411SQ/NOPB accepts standard 3.3 V CMOS/TTL-compatible inputs, with logic high threshold at 2.0 V and logic low threshold at 0.8 V, which directly matches 3.3 V FPGA GPIO output standards. This eliminates the need for level translation buffers between a 3.3 V FPGA transmitter and the LVDS driver, reducing component count, board space, and design complexity in FPGA-to-backplane or FPGA-to-display interface designs.
What are the trace length and termination requirements for using the DS92LV0411SQ/NOPB in a PCB backplane application?
LVDS differential pairs driven by the DS92LV0411SQ/NOPB should be routed as 100 Ω differential impedance controlled traces with matched lengths between the + and - signals kept within 5 mils to minimize skew. A 100 Ω differential termination resistor is required at the receiver end of each channel to match transmission line impedance and prevent reflections at data rates above 100 Mbps. Maximum recommended PCB trace length depends on dielectric loss but is typically 50 cm to 100 cm for FR4 PCB material at 400 Mbps per channel without equalization.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1000+ | $9.0700 | $9070.00 |
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