No. | Partie # | Fabricant | Description | Fiche Technique |
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Micrel |
8-Output Clock of these products is mentioned in the following paragraphs. PLL Programming The three PLLs in PL613-01 are fully programmable. Each PLL is equipped with an 8-bit input frequency divider (R-Counter) and an 11-bit VCO frequency feedback loop (M-Counte |
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Micrel Semiconductor |
Low Phase Noise XO extends the output range from 9.5MHz to 65MHz. They require very low current into the crystal resulting in better overall stability. OUTPUT ENABLE LOGIC TABLE Part Number OE State PL620-88 PL620-89 0 (Default) 1 0 1 (Default) Output enabled Tr |
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Micrel Semiconductor |
Low Power 3 Output XO |
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Micrel |
Analog Frequency Multiplier Non-PLL frequency multiplication Input frequency from 30-200 MHz Output frequency from 60-800 MHz Low phase noise and jitter (equivalent to fundamental at the output frequency) Ultra-low jitter o RMS phase jitter < 0.25 ps (12 kHz to 20 MHz |
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Micrel |
Programmable 3-PLL Clock of the PL613-21 allows the user to shut down individual PLLs when the corresponding clock output is disabled using the PDB pins. The output drive strength can be individually programmed on each output to Low (4mA), Standard (8mA) or High (16mA) drive |
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Micrel |
750kHz - 800MHz Low Phase Noise Multiplier XO se noise performance as low as –127dBc at 10kHz offset (at 155MHz), by multiplying the input crystal frequency up to 32x. The very low jitter makes them ideal for a wide range of applications, including SONET/SDH and FEC. They accept fundamental para |
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Micrel |
HCSL Frequency Synthesizer Generates eight HCSL clock outputs PL607081 output frequencies: 25MHz, 100MHz, or 200MHz PL607082 output frequencies: 25MHz, 125MHz, or 250MHz Spread spectrum for EMI reduction 2.5V or 3.3V operating range Typical phase jitter @ 100MHz: 3 |
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Micrel |
HCSL Frequency Synthesizer |
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Micrel |
1MHz to 130MHz XO IC o Output Drive Strength (4, 8, or 16mA) o 6-bit Odd/Even Output Divider Input Frequency: o Fundamental Crystal: 5MHz to 130MHz o Reference Clock: 1MHz to 130MHz Supports CMOS or Sine Wave input clock Output Frequency: 20kHz to 130MHz Very lo |
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Micrel |
750kHz - 800MHz Low Phase Noise XO mensions Thickness 62 x 65 mil GND 80 micron x 80 micron 8 mil 62 mil DIE CONFIGURATION 65 mil OUTSEL0^ VDD VDD VDD VDD SEL0^ SEL1^ OUTSEL1^ (1550,1475) 25 24 23 22 21 20 19 18 17 GNDBUF XIN 26 XOUT 27 Die ID: B3535-42 16 LVCMOS 15 LVDSB SE |
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Micrel |
Low Phase Noise CMOS XO mp Loop Filter VCO OE CLK Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1(408) 944 -0800 • fax +1(408) 474-1000 • www.micrel.com Rev 11/16/11 Page 1 PL602-03 Low Phase Noise CMOS XO (48MHz to 100MHz) PIN DESCRIPTIONS Name |
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Micrel |
750kHz - 800MHz Low Phase Noise Multiplier XO se noise performance as low as –127dBc at 10kHz offset (at 155MHz), by multiplying the input crystal frequency up to 32x. The very low jitter makes them ideal for a wide range of applications, including SONET/SDH and FEC. They accept fundamental para |
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Micrel |
Analog Frequency Multiplier Non-PLL frequency multiplication Input frequency from 30-200 MHz Output frequency from 60-800 MHz Low phase noise and jitter (equivalent to fundamental at the output frequency) Ultra-low jitter o RMS phase jitter < 0.25 ps (12 kHz to 20 MHz |
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Micrel |
Analog Frequency Multiplier Non-PLL frequency multiplication Input frequency from 30-200 MHz Output frequency from 60-800 MHz Low phase noise and jitter (equivalent to fundamental at the output frequency) Ultra-low jitter o RMS phase jitter < 0.25 ps (12 kHz to 20 MHz |
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Micrel |
HCSL Frequency Synthesizer Generates eight HCSL clock outputs. PL602081 output frequencies: 25MHz, 100MHz, or 200MHz. PL602082 output frequencies: 25MHz, 125MHz, or 250MHz. 2.5V or 3.3V operating range. Typical phase jitter: 250fs for 12KHz to 20MHz. Compliant with |
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Micrel |
HCSL Frequency Synthesizer Generates eight HCSL clock outputs PL607081 output frequencies: 25MHz, 100MHz, or 200MHz PL607082 output frequencies: 25MHz, 125MHz, or 250MHz Spread spectrum for EMI reduction 2.5V or 3.3V operating range Typical phase jitter @ 100MHz: 3 |
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Micrel |
HCSL-Compatible Clock Generator Input frequency: Fundamental crystal or reference input: 25MHz. Output frequency: PL602031: 2 x 25MHz differential outputs. PL602032: 2 x 100MHz differential outputs. PL602033: 2 x 125MHz differential outputs. PL602034: 2 x 200MHz diffe |
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Micrel Semiconductor |
Low Phase Noise XO extends the output range from 9.5MHz to 65MHz. They require very low current into the crystal resulting in better overall stability. OUTPUT ENABLE LOGIC TABLE Part Number OE State PL620-88 PL620-89 0 (Default) 1 0 1 (Default) Output enabled Tr |
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Micrel Semiconductor |
HCSL Frequency Synthesizer 25MHz fundamental crystal or reference input Generates four HCSL clock outputs at 25MHz, 100MHz, 125MHz, and 200MHz Spread spectrum for EMI reduction 2.5V or 3.3V operating range Typical phase jitter @ 100MHz (1.5MHz to 10MHz): 320fs Comp |
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Micrel |
HCSL-Compatible Clock Generator Input frequency: Fundamental crystal or reference input: 25MHz. Output frequency: PL602031: 2 x 25MHz differential outputs. PL602032: 2 x 100MHz differential outputs. PL602033: 2 x 125MHz differential outputs. PL602034: 2 x 200MHz diffe |
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