SI5346B-B-GMR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-VFQFN Exposed Pad |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 1997 |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 44 |
| ECCN Code | EAR99 |
| Additional Feature | ALSO REQUIRES 3.3V SUPPLY |
| Subcategory | Clock Generators |
| Voltage - Supply | 1.71V~3.47V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Output | CML, HCSL, LVCMOS, LVDS, LVPECL |
| JESD-30 Code | S-XQCC-N44 |
| Qualification Status | Not Qualified |
| Number of Circuits | 1 |
| uPs/uCs/Peripheral ICs Type | CLOCK GENERATOR, PROCESSOR SPECIFIC |
| Supply Current-Max | 230mA |
| Frequency (Max) | 350MHz |
| Input | LVCMOS, LVDS, LVPECL, Crystal |
| Ratio - Input:Output | 5:4 |
| Primary Clock/Crystal Frequency-Nom | 54MHz |
| PLL | Yes |
| Differential - Input:Output | Yes/Yes |
| Divider/Multiplier | Yes/No |
| Height Seated (Max) | 0.9mm |
| Length | 7mm |
| Width | 7mm |
| RoHS Status | RoHS Compliant |
SI5346B-B-GMR Overview
As a clock IC, it uses the Tape & Reel (TR) package. This clock generator is embedded in the 44-VFQFN Exposed Pad package. The frequency generator is capable of withstanding a maximum temperature of 260 during reflowing. There are 44 terminations found in this file. This electronic frequency generator requires a voltage of 1.8V. LVCMOS, LVDS, LVPECL, Crystal is designed for clock generator's input. It is possible to access the full performance of the electrical part by implementing 1 circuits. RF synthesizers based on this clock provide frequencies up to 350MHz maximum. This component can be conveniently installed on the panel thanks to the Surface Mount. The digital clock generator incorporates CLOCK GENERATOR, PROCESSOR SPECIFIC uPs, uCs, and peripheral ICs. Clock PLL works with 1.71V~3.47V supply voltage provided. Test statistics suggest setting the ambient temperature at -40°C~85°C, which is -40°C~85°C. In this case, we are dealing with a frequency synthesizer that can be used with CML, HCSL, LVCMOS, LVDS, LVPECL logic levels. This clock generator can be classified as a kind of Clock Generators in general. ALSO REQUIRES 3.3V SUPPLY is included in this frequency generator to enhance clock signal output. Elements can be destroyed by excessive supply current (greater than 230mA).
SI5346B-B-GMR Features
Available in the 44-VFQFN Exposed Pad
Supply voltage of 1.8V
SI5346B-B-GMR Applications
There are a lot of Silicon Labs SI5346B-B-GMR Clock Generators applications.
- Test equipment
- Automatic control system test
- Clock synchronization
- Skew suppression
- Phase modulation cellular systems
- Time to digital converters
- Signal frequency synthesis circuits
- CPUs
- Electronic countermeasures
- DVD add-on cards for multimedia PCs
