Microchip Technology PL611-01 Programmable Clock
Microchip Technology PL611-01 Programmable Clock IC is a low-cost, general-purpose frequency synthesizer. The PL611-01 product family offers the versatility of using a single Crystal or Reference Clock input and producing up to three different system clocks. The PL611-01 can generate any output frequency up to 200MHz from fundamental crystal input between 10MHz and 30MHz, or a 3rd overtone crystal of up to 75Mhz, or a Reference clock input of up to 200MHz. Cascading of PL611-01 Clock ICs to produce additional clock frequencies is also supported.
Features
- Advanced programmable PLL design
- Very low jitter and phase noise (30ps to 70ps Pk-Pk typical)
- Up to 3 programmable outputs
- Output frequency up to 200MHz CMOS
- Accepts crystal or reference clock inputs:
- Fundamental crystal: 10MHz to 30MHz
- 3RD overtone crystal: Up to 75MHz
- Reference input: Up to 200MHz
- Accepts <1.0V reference signal input voltage
- Programmable I/O pin:
- Programmable clock
- Frequency selection input
- Output enable (OE)
- Power down (PDB) input
- Package types: 8-pin MSOP/SOP, 6-pin SOT
- Green/RoHS compliant
Specifications
- Product type: Low Power
- PLLs: 1
- Input frequency crystal: 10MHz to 30MHz
- Input frequency reference: 1MHz to 200MHz
- Number of outputs: ≤3
- Voltage: 2.5V, 3.3V
- PDB: True
- OE: True
- FSEL: True
- CSEL: False
- CLK: True
- Output logic: LVCMOS
- Function: Programmable, OE, FSEL, CLK2
- Ultra low power: False
- Output frequency range: 60MHz to 160MHz
- Operating temperature range: -40°C to +85°C
Block Diagram
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Opublikowano: 2017-05-01
| Zaktualizowano: 2022-03-11