CY25822-2 Cypress Semiconductor, CY25822-2 Datasheet
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CY25822-2
Related parts for CY25822-2
CY25822-2 Summary of contents
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... ll-u p • 3901 North First Street www.DataSheet4U.com CY25822-2 REFOUT CLKOUT Post (SSCG Output) VCO Dividers , • San Jose CA 95134 • 408-943-2600 Revised March 18, 2003 ...
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... Acknowledge from slave 20 Repeat start 21:27 Slave address – 7 bits 28 Read = 1 29 Acknowledge from slave 30:37 Byte count from slave – 8 bits 38 Acknowledge 39:46 Data byte from slave – 8 bits 47 Acknowledge 48:55 Data byte from slave – 8 bits CY25822-2 www.DataSheet4U.com Block Read Protocol Description Page ...
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... No Pins SS0 Spread Mode 0 Down 1 Down 0 Down 1 Down 0 Down CY25822-2 www.DataSheet4U.com Acknowledge Data bytes from slave/Acknowledge Data byte N from slave – 8 bits Not Acknowledge Stop Byte Read Protocol Description Start Slave address – 7 bits Write = 0 Acknowledge from slave Command Code – 8 bits ...
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... I C register bit. CY25822 clocks that are stopped in the driven state are driven low. The CLKIN input must be on and within specified operating parameters before PWRDWN# is asserted and it must remain in this state while PWRDWN# is asserted. CY25822-2 www.DataSheet4U.com Spread Amount% 2.0 2.5 3.0 ±0.3 ± ...
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... Similarly when CLKOUT or REFOUT is enabled the clock must start in a predictable manner without any glitches or abnormal behavior. Document #: 38-07531 Rev. ** Figure 1. Power-down Assertion Figure 2. Power-down Deassertion 2 C register bits are CY25822-2 www.DataSheet4U.com Page ...
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... DD Conditions Min. Measured @2.4V 9.45 Measured @0.4V 8.50 Measured @2.4V 6.85 Measured @0.4V 5.95 Measured from 0.4V to 2.4V 2.0 REFOUT and CLOCKOUT Measured from 2.4V to 0.4V 2.0 REFOUT and CLOCKOUT Measured from 0.4V to 2.4V 1.33 REFOUT and CLOCKOUT CY25822-2 www.DataSheet4U.com Min. Max. Unit –0.5 4.6 –0.5 4.6 –0 0.5 VDC DD –65 +150 0 70 – 150 2000 – Volts V– ...
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... REFOUT – CLOCKOUT – Applies to REFOUT at all – times and CLOCKOUT when SSCG is Off From VDD = 2.0 V – 15 Package Type 8-pin SOIC 8-pin SOIC – Tape and Reel CY25822-2 www.DataSheet4U.com Max. Unit Notes 4.0 V/ns Low Buffer Strength 2 Refer Control 1.0 ns High Buffer Strength 2 ...
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... The inclusion of Cypress Semiconductor products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress Semiconductor against all charges. 8-lead (150-Mil) SOIC – system, provided that the system conforms to the I CY25822-2 www.DataSheet4U.com 51-85066-* Standard Specification ...
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... Document History Page Document Title: CY25822-2 CK-SSC Spread Spectrum Clock Generator Document Number: 38-07531 Issue Orig. of REV. ECN NO. Date Change ** 124462 03/19/03 Document #: 38-07531 Rev. ** Description of Change RGL New Data Sheet CY25822-2 www.DataSheet4U.com Page ...