|
|
• 3 x 2 Video Clock Crosspoint
|
• Soft Resynchronization to New Reference
|
• Digital Holdover or Free-run on Loss of Reference
|
• 3.3 V Single Supply Operation
|
• I2C Interface with Address Select Pin (3 States)
|
|
| CATALOG |
LMH1983SQX/NOPB COUNTRY OF ORIGIN
|
LMH1983SQX/NOPB PARAMETRIC INFO
|
LMH1983SQX/NOPB PACKAGE INFO
|
LMH1983SQX/NOPB MANUFACTURING INFO
|
LMH1983SQX/NOPB PACKAGING INFO
|
LMH1983SQX/NOPB ECAD MODELS
|
LMH1983SQX/NOPB APPLICATIONS
|
|
COUNTRY OF ORIGIN
|
China
|
Philippines
|
Thailand
|
Malaysia
|
|
PARAMETRIC INFO
|
| Typical Duty Cycle (%) |
50 |
| Minimum Operating Temperature (°C) |
-40 |
| Maximum Operating Temperature (°C) |
85 |
| Typical Operating Supply Voltage (V) |
3.3 |
| Maximum Operating Supply Voltage (V) |
3.6 |
| Spread Spectrum |
No |
|
|
PACKAGE INFO
|
| Supplier Package |
WQFN EP |
| Basic Package Type |
Non-Lead-Frame SMT |
| Pin Count |
40 |
| Lead Shape |
No Lead |
| PCB |
40 |
| Tab |
N/R |
| Pin Pitch (mm) |
0.5 |
| Package Length (mm) |
6.15(Max) |
| Package Width (mm) |
6.15(Max) |
| Package Height (mm) |
0.75(Max) |
| Package Diameter (mm) |
N/R |
| Package Overall Length (mm) |
6.15(Max) |
| Package Overall Width (mm) |
6.15(Max) |
| Package Overall Height (mm) |
0.8(Max) |
| Seated Plane Height (mm) |
0.8(Max) |
| Mounting |
Surface Mount |
| Terminal Width (mm) |
0.23 |
| Package Weight (g) |
N/A |
| Package Material |
Plastic |
| Package Description |
Very Very Thin Quad Flat No Lead Package, Exposed Pad |
| Package Family Name |
QFN |
| Jedec |
N/A |
| Package Outline |
Link to Datasheet |
|
|
MANUFACTURING INFO
|
| MSL |
3 |
| Maximum Reflow Temperature (°C) |
260 |
| Reflow Solder Time (Sec) |
30 |
| Number of Reflow Cycle |
3 |
| Standard |
J-STD-020D |
| Reflow Temp. Source |
Link to Datasheet |
| Maximum Wave Temperature (°C) |
N/R |
| Wave Solder Time (Sec) |
N/R |
| Lead Finish(Plating) |
Matte Sn |
| Under Plating Material |
N/A |
| Terminal Base Material |
Cu Alloy |
|
|
PACKAGING INFO
|
| Packaging Suffix |
X |
| Packaging |
Tape and Reel |
| Quantity Of Packaging |
2500 |
| Packaging Document |
Link to Datasheet |
|
|
ECAD MODELS
|
|
|
APPLICATIONS
|
• Triple Rate (3G/HD/SD) SDI SerDes
|
| • FPGA Reference Clock Generation/Cleaning |
| • Audio Embed or De-embed |
| • Video Cameras |
| • Frame Synchronizers (Genlock, DARS) |
| • A-D or D-A Conversion, Editing, Processing Cards |
| • Keyers and Logo Inserters |
| • Format or Standards Converters |
| • Video Displays and Projectors |
| • A/V Test and Measurement Equipment |
| |
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