LMH0041SQ Texas Instruments Integrated Circuit (Other) In Stock
The LMH0041SQ is a high-performance SDI deserializer from Texas Instruments supporting serial digital interface reception in a 48-pin QFN package. Delivers six functions including line receiving with 0.23V minimum output swing for professional video applications. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 48
- Lifecycle
- OBSOLETE
- Datasheet
- LMH0041SQ Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Multi-function SDI deserializer supporting SD-SDI, HD-SDI, and 3G-SDI serial digital interface standards for broadcast video
- 48-pin QFN package with integrated line receiver supporting standard input characteristics and 40µA max input current
- Low output swing design with 0.23V minimum swing and 2mA output low current for efficient signal transmission
Applications
The LMH0041SQ is designed for professional broadcast and video production equipment requiring reliable serial digital interface deserialization across SD-SDI, HD-SDI, and 3G-SDI formats. It is used in video routers, distribution amplifiers, and production switchers where high-fidelity signal reception and low jitter performance are critical. The device also finds application in medical imaging systems and industrial video inspection equipment needing robust SDI connectivity.
Specifications
| YTEOL | 0 |
| High Level Input Current-Max | 0.00004A |
| Input Characteristics | STANDARD |
| Interface IC Type | LINE RECEIVER |
| Interface Standard | GENERAL PURPOSE |
| JESD-30 Code | S-PQCC-N48 |
| JESD-609 Code | e0 |
| Number of Functions | 6 |
| Out Swing-Min | 0.23V |
| Output Low Current-Max | 0.002A |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 235 |
| Qualification Status | Not Qualified |
| Receiver Number of Bits | 6 |
| Supply Current-Max | 108mA |
| Supply Voltage-Max | 2.625V |
| Supply Voltage-Min | 2.375V |
| Supply Voltage-Nom | 2.5V |
| Supply Voltage1-Max | 3.465V |
| Supply Voltage1-Min | 3.135V |
| Supply Voltage1-Nom | 3.3V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Tin/Lead (Sn85Pb15) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LMH0041SQ:
Frequently Asked Questions
What SDI standards does the LMH0041SQ support?
The LMH0041SQ is a versatile SDI deserializer supporting multiple serial digital interface standards including SD-SDI (270 Mbps), HD-SDI (1.485 Gbps), and 3G-SDI (2.97 Gbps) formats. It features six integrated functions for comprehensive signal reception, making it suitable for a wide range of professional broadcast video applications requiring multi-rate SDI compatibility.
What package type is used for the LMH0041SQ?
The LMH0041SQ is housed in a 48-pin PQCC (QFN) surface-mount package, which provides excellent thermal performance and a compact board footprint suitable for high-density PCB designs. The package designation is S-PQCC-N48, offering robust electrical connections and reliable performance in broadcast video and professional AV equipment environments.
What are the key electrical characteristics of the LMH0041SQ?
The LMH0041SQ features a maximum high-level input current of 40µA (0.00004A) and a maximum output low current of 2mA (0.002A). The minimum output swing is 0.23V, ensuring sufficient signal margin for downstream receivers. These specifications make the device well-suited for professional video signal chain designs requiring predictable and stable signal integrity characteristics.
What applications is the LMH0041SQ best suited for?
The LMH0041SQ is primarily targeted at professional broadcast and video production infrastructure including video routers, production switchers, distribution amplifiers, and multi-viewer systems. It is also used in broadcast cameras, video servers, and frame synchronizers where reliable SDI signal deserialization at multiple data rates is required. Medical imaging and industrial vision systems needing SDI connectivity also benefit from its robust performance.
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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.
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