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| Parameters | |
|---|---|
| HTS Code | 8542.39.00.01 |
| Subcategory | Clock Generators |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 2.5V |
| Terminal Pitch | 0.635mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 48 |
| JESD-30 Code | R-PDSO-G48 |
| Qualification Status | Not Qualified |
| Operating Temperature (Max) | 85°C |
| Supply Voltage-Max (Vsup) | 2.625V |
| Power Supplies | 2.53.3V |
| Temperature Grade | OTHER |
| Supply Voltage-Min (Vsup) | 2.375V |
| uPs/uCs/Peripheral ICs Type | CLOCK GENERATOR, PROCESSOR SPECIFIC |
| Supply Current-Max | 156mA |
| Primary Clock/Crystal Frequency-Nom | 14.318MHz |
| Output Clock Frequency-Max | 133MHz |
| Height Seated (Max) | 2.79mm |
| Length | 15.875mm |
| Width | 7.49mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
| Package / Case | SSOP |
| Surface Mount | YES |
| Pbfree Code | no |
| Number of Terminations | 48 |
| ECCN Code | EAR99 |
| Additional Feature | ALSO OPERATES AT 3.3V SUPPLY |
CDC922DLR Overview
The SSOP package embeds this Clock PLL. This clock generator will sustain a maximum temperature of NOT SPECIFIED when reflown. As you can see, it consists of 48 terminations. This electronic frequency generator requires a voltage of 2.5V. The maximum voltage this clock PLL can handle is 2.625V. This time clock generator integrates CLOCK GENERATOR, PROCESSOR SPECIFIC uPs, uCs, and peripheral ICs. Keeping the supply voltage for this frequency synthesizer above 2.375V is recommended for safety reasons. Whenever the frequency generators's operating temperature exceeds 85°C, ha85°Cards may occur. The clock PLL can synthesi133MHze a clock frequency of 133MHz with high quality. Microprocessor-specific clock PLL with 48 bits. The device is usually classified as a type of Clock Generators device. ALSO OPERATES AT 3.3V SUPPLY can also be founded when using frequency generators. It is possible for an element to be destroyed by thermal damage if the supply current is too high (above 156mA)
CDC922DLR Features
Available in the SSOP
Supply voltage of 2.5V
Output clock frequency (Max) of 133MHz
CDC922DLR Applications
There are a lot of Texas Instruments CDC922DLR Clock Generators applications.
- Fiber Channel
- Communication infrastructure
- Picocells, femtocells and small cells
- Small signal recovery
- Bit synchronization
- DVD add-on cards for multimedia PCs
- Sampling clocks for ADC and DAC
- Laptops
- Clock generation systems
- Line cards used in telephone exchange
