LMH1982SQE
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- Mfr.Part #
- LMH1982SQE
- Manufacturer
- National Semiconductor
- Package / Case
- 32-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- PLL BASED CLOCK DRIVER, 1982 SER
- Stock
- 85
- In Stock ：
- 85
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- Manufacturer :
- National Semiconductor
- Product Category :
- Clock Buffers, Drivers
- Applications :
- Displays, Projectors, Receivers
- Termination :
- SMD/SMT
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Max Operating Temperature :
- 70°C
- Frequency :
- 27MHz
- Load Capacitance :
- 15pF
- Height :
- 800μm
- Input Current :
- 10μA
- Number of Functions :
- 1
- Interface :
- I2C, Serial
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 2
- Base Part Number :
- LMH1982
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Max Supply Voltage :
- 3.465V
- Mounting Type :
- Surface Mount
- Min Supply Voltage :
- 3.135V
- JESD-609 Code :
- e3
- Operating Supply Current :
- 47mA
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 3.3V
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- Min Operating Temperature :
- 0°C
- Length :
- 5mm
- Number of Pins :
- 32
- Nominal Supply Current :
- 47mA
- Input Conditioning :
- Standard
- Type :
- Clock Generator
- Thickness :
- 750μm
- Logic Function :
- Clock
- Width :
- 5mm
- Lead Free :
- Lead Free
- Terminal Position :
- QUAD
- RoHS Status :
- ROHS3 Compliant
- Max Supply Current :
- 70mA
- Terminal Finish :
- Matte Tin (Sn)
- Output Characteristics :
- 3-STATE
- Radiation Hardening :
- No
- Packing Method :
- TR
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 32
- Package / Case :
- 32-WFQFN Exposed Pad
- Number of Terminations :
- 32
- Power Consumption :
- 250mW
- Temperature Grade :
- COMMERCIAL
- REACH SVHC :
- No SVHC
- Datasheets
- LMH1982SQE
Clock Buffers, Drivers National Semiconductor LMH1982SQE Overview
The LMH1982SQE from National Semiconductor stands out in the realm of clock management technology. This PLL based clock driver is meticulously engineered to provide synchronized video signals across multiple data streams. Being a product of one of the leading semiconductor companies, the LMH1982SQE ensures exceptional reliability and performance for advanced video broadcast systems. Its design is tailored specifically to meet the rigorous demands of high-definition video applications, where timing accuracy and signal integrity are paramount. By integrating this clock driver into your system, you enhance its overall stability and precision, making it ideal for critical broadcasting and video processing tasks.
LMH1982SQE Features
The LMH1982SQE offers a comprehensive set of features designed for optimal performance in complex environments. Key features include its ability to generate multiple outputs from a single input frequency, which simplifies the architecture of video broadcasting equipment. It also supports a wide range of video standards, including NTSC, PAL, and HD video formats. The device's high stability and low jitter characteristics ensure the integrity of the video signals, maintaining high-quality output without degradation over extended periods of operation.
LMH1982SQE Applications
- Video Broadcasting: Utilizes its PLL technology to synchronize video frames and ensure smooth signal transmission.
- Digital Video Recorders (DVR): Ensures accurate clock management, crucial for error-free recording and playback of digital video content.
- Video Servers: Provides stable and synchronized outputs to manage multiple video streams effectively in server setups.
- Professional Video Switchers: Facilitates seamless switching between different video sources without signal corruption, pivotal in live broadcasting environments.
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