LM1881M
- Mfr.Part #
- LM1881M
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LM1881 VIDEO SYNC SEPARATOR
- Stock
- 10,364
- In Stock :
- 10,364
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- Manufacturer :
- National Semiconductor
- Product Category :
- Video Processing
- Max Operating Temperature :
- 70°C
- Height :
- 1.75mm
- Pbfree Code :
- yes
- Lifecycle Status :
- LIFEBUY (Last Updated: 2 days ago)
- Min Operating Temperature :
- 0°C
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 8
- Terminal Form :
- Gull wing
- Max Supply Voltage :
- 12V
- Pin Count :
- 8
- Power Consumption :
- 25mW
- Number of Functions :
- 1
- Power Dissipation :
- 1.1W
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Pitch :
- 1.27mm
- Packaging :
- Tube
- Length :
- 4.9mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Type :
- Synchronous Separator
- Number of Terminations :
- 8
- REACH SVHC :
- No SVHC
- Base Part Number :
- LM1881
- Min Supply Voltage :
- 5V
- RoHS Status :
- Non-RoHS Compliant
- Mounting Type :
- Surface Mount
- Width :
- 3.91mm
- Thickness :
- 1.58mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Qualification Status :
- Not Qualified
- Terminal Finish :
- Tin
- Applications :
- NTSC, PAL
- Lead Free :
- Contains Lead
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Temperature Grade :
- Industrial
- Datasheets
- LM1881M

Video Processing National Semiconductor LM1881M Overview
The LM1881M, produced by National Semiconductor, is a specialized integrated circuit designed for robust video sync separation. This component is pivotal for extracting synchronization signals from video inputs across various standards. The LM1881M proves essential in environments where reliable video performance and integrity are paramount. Its ability to operate effectively across a wide range of temperatures and its low power consumption makes it a premier choice for developers and manufacturers focusing on video processing equipment. Leveraging the capabilities of the LM1881M can significantly enhance product reliability and performance, making it a key asset in any video processing solution.
LM1881M Features
The LM1881M is distinguished by its ability to extract timing information from both composite and non-composite video signals. It operates effectively in systems that require sync pulse extraction from a variety of video formats, including NTSC, PAL, and SECAM. This IC is particularly noted for its minimal external components requirement, enhancing system reliability and simplifying design. Additionally, the LM1881M offers a wide supply voltage range and low power consumption, facilitating its integration into portable and fixed video applications.
LM1881M Applications
- Television Sets: Utilizes the LM1881M to derive timing data essential for synchronizing video playback seamlessly.
- Video Capture Cards: Employs the LM1881M for accurate sync separation, improving the quality and stability of captured video streams.
- Broadcast Equipment: Leverages the LM1881M to maintain consistent and reliable video outputs across different broadcasting formats.
- Video Editing Systems: Uses the LM1881M to ensure precise editing and real-time video effects rendering by aligning video frames accurately.
- Security Cameras: Applies the LM1881M to process video signals efficiently, ensuring clear and stable video feeds for security monitoring.
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