CY2305SXI-1 Cypress Semiconductor Corp, CY2305SXI-1 Datasheet
CY2305SXI-1
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CY2305SXI-1
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CY2305SXI-1 Summary of contents
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... Commercial and industrial temperature ranges Logic Block Diagram REF S2 S1 Cypress Semiconductor Corporation Document Number : 38-07140 Rev. *M Low Cost 3.3-V Zero Delay Buffer Functional Description The CY2309 is a low-cost 3.3-V zero delay buffer designed to distribute high speed clocks and is available in a 16-pin SOIC or TSSOP package ...
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Contents Pinouts .............................................................................. 3 Select Input Decoding for CY2309 .................................. 4 Zero Delay and Skew Control.......................................... 4 Absolute Maximum Conditions....................................... 5 Operating Conditions for CY2305SC-XX and CY2309SC-XX Commercial Temperature Devices.................................. 5 Electrical Characteristics for CY2305SC-XX and CY2309SC-XX Commercial Temperature Devices......... ...
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Pinouts Table 1. Pin Description for CY2305 Pin Signal [1] 1 REF [2] 2 CLK2 [2] 3 CLK1 4 GND 5 [2] CLK3 [2] 7 CLK4 [2] 8 CLKOUT Table 2. Pin Description for CY2309 Pin Signal ...
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Table 2. Pin Description for CY2309 Pin Signal [4] 14 CLKA3 [4] 15 CLKA4 [4] 16 CLKOUT Select Input Decoding for CY2309 S2 S1 CLOCK A1–A4 CLOCK B1– Three-state 0 1 Driven 1 0 Driven ...
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Absolute Maximum Conditions Supply voltage to ground potential ...............–0 +7 input voltage (Except REF) .......... –0 input voltage REF ........................................–0 Storage temperature .................................. –65°C to +150°C Operating Conditions ...
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Switching Characteristics for CY2305SC-1 and CY2309SC-1 Commercial Temperature Devices [9] Parameter Name t Delay, REF rising edge to 6B [8] CLKOUT rising edge [8] t Device-to-device skew 7 [8] t Cycle-to-cycle jitter J [8] t PLL lock time LOCK Switching ...
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Electrical Characteristics for CY2305SI-XX and CY2309SI-XX Industrial Temperature Devices Parameter Description [10] V Input LOW voltage IL [10] V Input HIGH voltage IH I Input LOW current IL I Input HIGH current IH [11] V Output LOW voltage OL [11] ...
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Switching Characteristics for CY2305SI-1H and CY2309SI-1H Industrial Temperature Devices [13] Parameter Name t Output frequency 1 ÷ t [14] t Duty cycle = ÷ t [14] t Duty cycle = [14] t ...
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Switching Waveforms Figure 7. Input-Output Propagation Delay INPUT OUTPUT CLKOUT, Device 1 CLKOUT, Device 2 Document Number : 38-07140 Rev Figure 8. Device-Device Skew ...
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Typical Duty Cycle [15] and I DD Duty Cycle Vs VDD (for 30 pF Loads over Frequency - 3.3V, 25C 3.1 3.2 3.3 3.4 3.5 VDD (V) Duty ...
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Typical Duty Cycle [17] and IDD Trends Duty Cycle Vs VDD (for 30 pF Loads over Frequency - 3.3V, 25C 3.1 3.2 3.3 3.4 3.5 VDD (V) Duty ...
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Test Circuits Test Circuit # CLK 0.1 μ F OUTPUTS V DD 0.1 μ F GND GND Document Number : 38-07140 Rev. *M Test Circuit # 0.1 μ F out C LOAD V DD ...
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... SOIC CY2305SXC-1H [19] 8-pin 150-mil SOIC – Tape and Reel CY2305SXC-1HT [19] 8-pin 150-mil SOIC CY2305SXI-1H [19] 8-pin 150-mil SOIC – Tape and Reel CY2305SXI-1HT Ordering Information for CY2309 Ordering Code [19] 16-pin 150-mil SOIC CY2309SC-1 [19] 16-pin 150-mil SOIC – Tape and Reel CY2309SC-1T [19] ...
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Ordering Code Definitions CY 2305 S (X) C – 1 (H) (T) Tape and reel Output Drive standard drive 1H = high drive Temperature Range Commercial I = Industrial Package SOIC, leaded Z = ...
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Package Drawing and Dimensions Document Number : 38-07140 Rev. *M Figure 9. 8-Pin (150-Mil) SOIC S8 CY2305, CY2309 51-85066 *D Page [+] Feedback ...
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Figure 11. 16-Pin TSSOP 4.40 MM Body Z16.173 Document Number : 38-07140 Rev. *M Figure 10. 16-Pin (150-Mil) SOIC S16 CY2305, CY2309 51-85068 *C 51-85091 *C Page [+] Feedback ...
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Acronyms Acronym Description PCI Personal computer interconnect PLL Phase locked loop SDRAM Synchronous dynamic random access memory SOIC Small outline integrated circuit TSSOP Thin small outline package ZDB Zero delay buffer Document Number : 38-07140 Rev. *M CY2305, CY2309 Document ...
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Document History Page Document Title: CY2305/CY2309 Low Cost 3.3-V Zero Delay Buffer Document Number: 38-07140 Orig. of Submission Rev. ECN Change ** 110249 SZV 10/19/01 *A 111117 CKN 03/01/02 *B 117625 HWT 10/21/02 *C 121828 RBI 12/14/02 *D 131503 RGL ...
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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 ...