LMH1982SQE/NOPB Part Information
- 3.3-V and 2.5-V Supplies
- External Loop Filter Allows Control of Loop Bandwidth, Jitter Transfer, and Lock Time Characteristics
- Free Run or Holdover Operation on Loss of Reference
- I2 C Interface and Control Registers
- Low-Jitter Output Clocks May Be Directly Connected to an FPGA Serializer to Meet SMPTE SDI Jitter Specifications
- Supports Cross-Locking of Input and Output Timing
- Top of Frame (TOF) Pulse with Programmable Output Format Timing and Hi-Z Capability
- Two Simultaneous LVDS Output Clocks with Selectable Frequencies and Hi-Z Capability: u2013 SD Clock: 27 MHz or 67.5 MHz u2013 HD Clock: 74.25 MHz, 74.25/1.001 MHz, 148.5 MHz or 148.5/1.001 MHz
- Two reference ports (A and B) With H and V Sync Inputs
- User-Defined Free Run Control Voltage Input
|Clock IC Type||Clock Generator|
|No. of Outputs||2Outputs|
|Supply Voltage Min||3.135V|
|Supply Voltage Max||3.465V|
|Clock IC Case Style||WQFN|
|No. of Pins||32Pins|
|Operating Temperature Min||0°C|
|Operating Temperature Max||70°C|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 1 - Unlimited|
|SVHC||No SVHC (27-Jun-2018)|
Alternative Part Descriptions
- MULTI-RATE VIDEO CLOCK GENERAT; Clock IC Type:Clock Generator; Frequency:27MHz; No. of Outputs:2Outputs; Supply Voltage Min:3.135V; Supply Voltage Max:3.465V; Clock IC Case Style:WQFN; No. of Pins:32Pins; Operating Temperature RoHS Compliant: Yes | Newark Electronics
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LMH1982SQE/NOPB?
Additional datasheets, footprints and schematics for LMH1982SQE/NOPB are listed in our Part Details tab. You can also find the LMH1982SQE/NOPB image and similar parts on this details page.
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What category does LMH1982SQE/NOPB fall under?
The LMH1982SQE/NOPB is listed under Semiconductors - ICs > Clock Timing & Frequency Management > Clock Synthesizers & Generators.
Can I view similar or alternative parts?
You can view similar parts to LMH1982SQE/NOPB when available in the Clock Synthesizers & Generators range under the specifications section at the bottom of the details page.
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Is the LMH1982SQE/NOPB RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
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Authorised distributors including Newark Electronics have stock available or on a lead time for LMH1982SQE/NOPB.
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