ics552-01a STMicroelectronics, ics552-01a Datasheet
ics552-01a
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ics552-01a Summary of contents
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... Crystal Oscillator & Multiplier with 8 Low Skew Outputs Description The ICS552-01A produces 8 low skew copies of a multiple of the input when a clock or fundamental, parallel-mode crystal is connected to it. Unlike other clock drivers, it does not require a separate oscillator for the input. Using a phase- locked loop (PLL) to multiply the input frequency ideal for generating and distributing multiple high frequency clocks ...
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... Multiplier Select Pin 1 per table above. Clock Output 5. Clock Output 6. Connect to ground. Multiplier Select Pin 3 per table above. Connect to +3 +5.0 V. Decouple with pin 14. Clock Output 7. Clock Output 8. Don't connect. Multiplier Select Pin 0 per table above. 2 ICS552-01A S1 S0 Multiplier 0 0 Power Down ...
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... VDD=3.3V, IOH=-8mA VDD=3.3V, IOL=8mA IOH=-8mA No Load, 25 MHz in Load, 25 MHz in, x4 S3: (Gnd) Each output 0.8 to 2.0 V 2 VDD/2 Rising edges at VDD/2 -12 for a crystal with 18pF load capacitance, two 12pF caps L 3 ICS552-01A Minimum Typical Maximum 7 -0.5 VDD+0 -40 85 260 -65 150 3 ...
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... Integrated Circuit Systems • 525 Race Street • San Jose • CA • 95126 • (408) 295-9800tel • www.icst.com Marking Package ICS552R-01 20 pin SSOP ICS552R-01 20 pin SSOP ICS552R-01I 20 pin SSOP ICS552R-01I 20 pin SSOP 4 ICS552-01A 20 pin SSOP Inches Inches Millimeters Millimeters Symbol Min Max Min A 0.053 0.069 1.35 A1 0.004 ...