LMH1228RTVT Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock
The LMH1228RTVT from Texas Instruments is a dual-channel 12G UHD-SDI cable driver with an integrated reclocker, housed in a 32-pin QFN package rated for a 260C peak reflow temperature, ideal for broadcast video transmission over long cable runs.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat No-Lead
- Pin Count
- 33
- Lifecycle
- ACTIVE
- Datasheet
- LMH1228RTVT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $24.3512(MOQ 8)
- 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 LMH1228RTVT?
- Dual-channel 12G UHD-SDI cable driver
- Integrated signal reclocker for jitter cleanup
- 32-pin QFN package (JESD-30 S-PQCC-N32)
- 260C peak reflow temperature rating
- Single-function consumer broadcast IC
- Pb-free JESD-609 e4 construction
What is LMH1228RTVT used for?
The LMH1228RTVT is used in broadcast and pro-AV video infrastructure to drive 12G-SDI signals over long coaxial cable runs while automatically re-timing the signal to reduce jitter. Typical deployments include camera-to-production-truck links, video routers, and UHD broadcast equipment requiring reliable long-distance SDI transmission.
What are the specifications of LMH1228RTVT?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Consumer IC Type | CONSUMER CIRCUIT |
| JESD-30 Code | S-PQCC-N32 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 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 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Philippines |
Where can I find the LMH1228RTVT datasheet?
LMH1228RTVT Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LMH1228RTVT?
Compatible alternatives and drop-in replacements for LMH1228RTVT:
Texas Instruments Consumer Circuit, PQCC32
Frequently Asked Questions
What signal rate and channel count does the LMH1228RTVT support for SDI video links?
The LMH1228RTVT drives two independent 12G-SDI channels simultaneously and includes an integrated reclocker that reshapes the signal, supporting reliable UHD video transport at data rates up to 12 Gbps over long cable runs.
Which package and thermal profile should assemblers plan for when reflow-soldering the LMH1228RTVT?
This device ships in a 32-pin QFN (JESD-30 code S-PQCC-N32) package with an integrated heat-sink slug, and it is rated for a peak reflow temperature of 260C during surface-mount assembly.
For long-haul UHD broadcast links, how does the reclocker in the LMH1228RTVT help signal integrity?
By re-timing incoming 12G-SDI data before re-driving it, the LMH1228RTVT's integrated reclocker restores signal edges and reduces accumulated jitter, letting single-channel and dual-channel broadcast links run over 12 Gbps cable spans without added external retiming ICs.
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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 |
|---|---|---|
| 8+ | $26.3310 | $210.65 |
| 10+ | $25.3411 | $253.41 |
| 13+ | $24.3512 | $316.57 |
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