CY26049ZC-36 Cypress Semiconductor Corp, CY26049ZC-36 Datasheet
CY26049ZC-36
Specifications of CY26049ZC-36
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CY26049ZC-36 Summary of contents
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... Logic Block Diagram Input reference (typical 8 kHz) ICLK FS[3:0] frequency select Cypress Semiconductor Corporation Document #: 38-07415 Rev. *E FailSafe™ PacketClock Global Communications Clock Generator Functional Description CY26049 is a FailSafe frequency synthesizer with a reference clock input and three clock outputs. The device provides an optimum solution for applications which require continuous operation in case of primary clock failure ...
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Pin Configuration Figure 1. CY26049-36 16-Pin TSSOP (Top View) Pin Definitions Pin Name Pin Number ICLK 1 Reference Input Clock; 8 kHz MHz Clock Output; 8 kHz or high impedance in buffer mode. FS1 ...
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Frequency Select Tables Table 1. CY26049-36 Frequency Select–Output Decoding Table–External Mode (MHz except as noted) ICLK FS3 FS2 8 kHz kHz kHz kHz kHz kHz ...
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Absolute Maximum Conditions Exceeding maximum ratings may shorten the useful life of the device. User guidelines are not tested. Supply Voltage (V )........................................ –0.5 to +7. Input Voltage ....................................... –0. Storage Temperature (Non-Condensing).... –55°C to +125°C ...
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DC Electrical Specifications Parameter Description I Output High Current OH I Output Low Current OL V Input High Voltage IH V Input High Voltage IL I Input High Current IH I Input Low Current IL C Input Capacitance IN I ...
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Test Circuit Ordering Information Ordering Code Pb-Free CY26049ZXC-36 CY26049ZXC-36T CY26049ZXI-36 CY26049ZXI-36T Package Diagram 1 4.30[0.169] 4.50[0.177] 16 0.65[0.025] BSC. 0.19[0.007] 0.30[0.012] 0.05[0.002] 0.85[0.033] 0.15[0.006] 0.95[0.037] 4.90[0.193] 5.10[0.200] Document #: 38-07415 Rev. *E ICLK LOAD ...
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... Removed Selector Guide table Added units (MHz) to ICLK column of Table 2 Standardized parameter name capitalization in AC Electrical table Changed timing parameter name P_LOCK Added footnote for t and t P_LOCK FS_LOCK Remove part numbers CY26049ZC-36, CY26049ZC-36T, CY26049ZI-36 and CY26049ZI-36T Posting to external web. CY26049-36 Page [+] Feedback ...
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... Cypress against all charges. Any Source Code (software and/or firmware) is owned by Cypress Semiconductor Corporation (Cypress) and is protected by and subject to worldwide patent protection (United States and foreign), United States copyright laws and international treaty provisions. Cypress hereby grants to licensee a personal, non-exclusive, non-transferable license to copy, use, modify, create derivative works of, and compile the Cypress Source Code and derivative works for the sole purpose of creating custom software and or firmware in support of licensee product to be used only in conjunction with a Cypress integrated circuit as specified in the applicable agreement ...