The CDCE913 and CDCEL913 devices are modular PLL-based, low-cost, high-performance, programmable clock synthesizers. They generate up to three output clocks from a single input frequency. Each output can be programmed in-system for any clock frequency up to 230MHz, using the integrated configurable PLL. The CDCx913 has separate output supply pins, VDDOUT, .
• Member of programmable clock generator family
– CDCE913/CDCEL913: 1-PLL, 3 outputs
– CDCE925/CDCEL925: 2-PLL, 5 outputs
– CDCE937/CDCEL937: 3-PLL, 7 outputs
– CDCE949/CDCEL949: 4-PLL, 9 outputs
• In-system programmability and EEPROM
– Serial programmable volatile register
– Nonvolatile EEPROM to store customer
settings
• Flexible input clocking concept
– External crystal: 8MHz to 32MHz
– On-chip VCXO: pull range ±150ppm
– Single-ended LVCMOS Up to 160MHz
• Free selectable output frequency up to 230 MHz
• Low-noise PLL core
– PLL loop filter components integrated
– Low period jitter (typical .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | CDCEL913-Q1 |
Texas Instruments |
Programmable 1-PLL VCXO Clock Synthesizer | |
2 | CDCEL925 |
Texas Instruments |
Flexible Low Power LVCMOS Clock Generator | |
3 | CDCEL937 |
Texas Instruments |
Flexible Low Power LVCMOS Clock Generator | |
4 | CDCEL937-Q1 |
Texas Instruments |
Programmable 3-PLL VCXO Clock Synthesizer | |
5 | CDCEL949 |
Texas Instruments |
Flexible Low Power LVCMOS Clock Generator | |
6 | CDCEL824 |
Texas Instruments |
Programmable 2-PLL Clock Synthesizer | |
7 | CDCE18005 |
Texas Instruments |
Five/Ten Output Clock Programmable Buffer | |
8 | CDCE421A |
Texas Instruments |
Low-Jitter Crystal Oscillator Clock Generator | |
9 | CDCE62002 |
Texas Instruments |
Four Output Clock Generator/Jitter Cleaner | |
10 | CDCE62005 |
Texas Instruments |
3:5 Clock Generator & Jitter Cleaner | |
11 | CDCE6214-Q1 |
Texas Instruments |
Ultra-Low Power Clock Generator | |
12 | CDCE706 |
Texas Instruments |
PROGRAMMABLE 3-PLL CLOCK SYNTHESIZER/MULTIPLIER/DIVIDER |