Part Details for LMH1983SQ/NOPB by Texas Instruments
Results Overview of LMH1983SQ/NOPB by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (7 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LMH1983SQ/NOPB Information
LMH1983SQ/NOPB by Texas Instruments is a Clock Generator.
Clock Generators are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for LMH1983SQ/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
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Chip Stock | ICVIDEOCLOCKGENERATOR40WQFN", VideoGeneratorICI2CNTSC,PAL40-WQFN(6x6)Package", | 6130 |
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RFQ | |
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LCSC | WQFN-40-EP(6x6) Video Processing RoHS | 3 |
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$38.7587 / $40.9101 | Buy Now |
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Win Source Electronics | 3G/HD/SD Video Clock Generator with Audio Clock | IC VID CLK GEN MULTI RATE 40WQFN | 5000 |
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$37.4291 / $56.1437 | Buy Now |
US Tariff Estimator: LMH1983SQ/NOPB by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for LMH1983SQ/NOPB
LMH1983SQ/NOPB CAD Models
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LMH1983SQ/NOPB Part Data Attributes
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LMH1983SQ/NOPB
Texas Instruments
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Datasheet
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LMH1983SQ/NOPB
Texas Instruments
3G/HD/SD video clock generator with audio clock 40-WQFN -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Hvqccn, Lcc40,.24sq,20 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| JESD-30 Code | S-PQCC-N40 | |
| JESD-609 Code | e3 | |
| Length | 6 Mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Terminals | 40 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Clock Frequency-Max | 148.5 Mhz | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC40,.24SQ,20 | |
| Package Shape | Square | |
| Package Style | Chip Carrier, Heat Sink/Slug, Very Thin Profile | |
| Peak Reflow Temperature (Cel) | 260 | |
| Primary Clock/Crystal Frequency-Nom | 27 Mhz | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 Mm | |
| Supply Current-Max | 212 Ma | |
| Supply Voltage-Max | 3.465 V | |
| Supply Voltage-Min | 3.135 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Industrial | |
| Terminal Finish | Tin (Sn) | |
| Terminal Form | No Lead | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Quad | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 6 Mm | |
| uPs/uCs/Peripheral ICs Type | Clock Generator, Video |
Alternate Parts for LMH1983SQ/NOPB
This table gives cross-reference parts and alternative options found for LMH1983SQ/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LMH1983SQ/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LMH1983SQE | National Semiconductor Corporation | Check for Price | IC VIDEO CLOCK GENERATOR, QCC40, 6 X 6 MM, LLP-40, Clock Generator | LMH1983SQ/NOPB vs LMH1983SQE |
LMH1983SQ/NOPB Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply the analog power supply (AVDD) first, followed by the digital power supply (DVDD) and then the clock signal. This ensures proper initialization of the device.
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To optimize performance in a noisy environment, ensure proper PCB layout, use decoupling capacitors, and consider using a ferrite bead or a common-mode choke to filter out high-frequency noise. Additionally, use a low-jitter clock source and consider using a clock jitter cleaner.
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The LMH1983SQ can support clock frequencies up to 1.5 GHz. However, the maximum clock frequency may vary depending on the specific application and PCB layout. It's recommended to consult the datasheet and application notes for more information.
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The LMH1983SQ is a highly configurable device. To configure it for a specific video format, refer to the datasheet and application notes for register settings and programming information. You may also need to consult the video format specification and the device's SDK or API documentation.
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The typical power consumption of the LMH1983SQ varies depending on the specific application and operating conditions. However, according to the datasheet, the typical power consumption is around 1.2W. It's recommended to consult the datasheet and application notes for more information on power consumption and thermal management.