LMH0041SQ/NOPB Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock
The LMH0041SQ/NOPB is a 2.7 Gbps SMPTE serial digital interface deserializer from Texas Instruments, featuring 2 inputs and 5 outputs in a compact 48-WQFN (7x7) package. It supports automatic rate detection and clock recovery for HD-SDI and SD-SDI video signals. Available with RoHS-compliant, Pb-free packaging for broadcast and professional video applications.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat No-Lead
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Datasheet
- LMH0041SQ/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $19.8300(MOQ 500)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 2.7 Gbps multi-rate SMPTE SDI deserializer supporting HD-SDI and SD-SDI with automatic rate detection
- 2 inputs and 5 buffered outputs enable flexible signal distribution in broadcast equipment
- Compact 48-WQFN (7x7 mm) Pb-free package suits space-constrained professional video designs
- Integrated clock and data recovery (CDR) eliminates need for external components in video signal chains
Applications
The LMH0041SQ/NOPB is designed for professional broadcast and video distribution systems where SMPTE SDI signals at rates up to 2.7 Gbps must be deserialized and fanned out. It suits HD-SDI routing switchers, video servers, and production equipment requiring reliable clock recovery and multi-output signal distribution. Its compact 48-WQFN footprint and Pb-free compliance make it suitable for dense PCB designs in camera heads and studio infrastructure.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Input Characteristics | STANDARD |
| Interface IC Type | LINE RECEIVER |
| Interface Standard | GENERAL PURPOSE |
| JESD-30 Code | S-XQCC-N48 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Out Swing-Min | 2.4V |
| Output Low Current-Max | 0.002A |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | UNSPECIFIED |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Receiver Number of Bits | 6 |
| Supply Current-Max | 127mA |
| Supply Voltage-Max | 2.6V |
| Supply Voltage-Min | 2.4V |
| Supply Voltage-Nom | 2.5V |
| Supply Voltage1-Max | 3.5V |
| Supply Voltage1-Min | 3.1V |
| Supply Voltage1-Nom | 3.3V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | 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 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LMH0041SQ/NOPB:
Frequently Asked Questions
What is the maximum data rate supported by the LMH0041SQ/NOPB, and which SDI standards does it cover?
The LMH0041SQ/NOPB supports data rates up to 2.7 Gbps, covering 3G-SDI, HD-SDI (1.485 Gbps), and SD-SDI (270 Mbps) SMPTE standards. Its automatic rate detection circuitry selects the correct operating mode without manual configuration, simplifying multi-format video system design with a single chip.
How many signal paths does the LMH0041SQ/NOPB provide, and how does this benefit broadcast routing applications?
The device provides 2 SDI inputs and 5 buffered outputs, allowing a single LMH0041SQ/NOPB to distribute a deserialized video stream to multiple downstream circuits. This 1-to-5 fan-out reduces component count in routing switchers and multi-display systems. The output swing minimum of 2.4 V and output low current maximum of 2 mA ensure signal integrity across the distribution network.
Which package does the LMH0041SQ/NOPB use, and what PCB footprint does it require?
The LMH0041SQ/NOPB comes in a 48-pin WQFN (Quad Flat No-Lead) package measuring 7x7 mm, which minimizes PCB area compared to leaded alternatives. The exposed thermal pad aids heat dissipation at 2.7 Gbps operation. This footprint suits dense broadcast PCBs where multiple SDI processing ICs must fit within a limited board area.
When would a designer choose the LMH0041SQ/NOPB over a simpler single-rate SDI receiver?
A designer selects the LMH0041SQ/NOPB when the target system must handle multiple SMPTE SDI rates from 270 Mbps up to 2.7 Gbps without hardware changes. Its automatic rate detection and 5-output fan-out eliminate the need for separate equalizers, CDR devices, and buffer ICs, reducing BOM cost and board space in professional cameras, routing switchers, and broadcast servers.
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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 |
|---|---|---|
| 500+ | $22.3100 | $11155.00 |
| 1000+ | $21.0700 | $21070.00 |
| 10000+ | $19.8300 | $198300.00 |
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