W25P240AF-6A Winbond, W25P240AF-6A Datasheet
W25P240AF-6A
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W25P240AF-6A Summary of contents
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GENERAL DESCRIPTION The W25P240A is a high-speed, low-power, synchronous-burst pipelined CMOS static RAM organized as 65,536 64 bits that operates on a single 3.3-volt power supply. A built-in two-bit burst address counter supports Pentium burst mode. FEATURES Synchronous operation ...
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PIN CONFIGURATION I/O 35 I/O 36 I/O 37 I/O 38 I/O 39 I/O 40 I/O 41 I/O 42 I/O 43 I/O 44 I/O 45 I/O 46 I I/O 49 I/O 50 I/O 51 ...
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PIN DESCRIPTION SYMBOL TYPE Input, Synchronous A0 A15 I/O, Synchronous I/O1 I/O64 CLK Input, Clock Input, Synchronous CE Input, Synchronous GW Input, Synchronous BWE Input, Synchronous BW1 BW8 Input, Asynchronous OE Input, Synchronous ADV Input, Synchronous ADSC Input, Synchronous ADSP ...
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TRUTH TABLE ADDRESS CYCLE USED Unselected No Begin Read External Begin Read External Continue Read Next Continue Read Next Continue Read Next Continue Read Next Suspend Read Current Suspend Read Current Suspend Read Current Suspend Read Current Begin Write Current ...
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Write Table, continued READ/WRITE FUNCTION Write byte 3 I/O17 I/O24 Write byte 3, byte 1 Write byte 3, byte 2 Write byte 3, byte 2, byte 1 Write byte 4, I/O25 I/O32 Write byte 4, byte 1 Write byte 4, ...
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Write Table, continued READ/WRITE FUNCTION Write byte 8, byte 7, byte 6, byte 5, byte 4, byte 3 Write byte 8, byte 7, byte 6, byte 5, byte 4, byte 3, byte 1 Write byte 8, byte 7, byte 6, ...
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CAPACITANCE (V = 3.3V MHz PARAMETER Input Capacitance Input/Output Capacitance Note: These parameters are sampled but not 100% tested. AC CHARACTERISTICS AC Test Conditions PARAMETER Input Pulse Levels Input Rise and ...
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AC Timing Characteristics (V = 3.15V to 3.6V 0V PARAMETER Add. Setup Time Add. Hold Time Write Data Setup Time Write Data Hold Time ADV Setup Time ADV Hold ...
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TIMING WAVEFORMS Read Cycle Timing Single Read CLK T T ADSS ADSH ADSP ADSC T ADVS ADV A[15:0] RD1 BWE BW[8: CEH CES OLZ Data-Out High-Z ...
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Timing Waveforms, continued Write Cycle Timing Single Write CLK T T ADSS ADSH ADSP T ADCS ADSC T ADVS ADV ADV must be inactive for ADSP write A[15:0] WR1 BWE T ...
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Timing Waveforms, continued Read/Write Cycle Timing Single Read CLK T T ADSS ADSH ADSP ADSC T T ADVS ADV A[15:0] RD1 BWE BW[8: CES CEH CE OE ...
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... SUPPORTABLE BUS SPEED (MHz) W25P240AF-6 W25P240AF-6A Notes: 1. Winbond reserves the right to make changes to its products without prior notice. 2. Purchasers are responsible for performing appropriate quality assurance testing on products intended for use in applications where personal injury might occur as a consequence of product failure. ...
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PACKAGE DIMENSIONS 100-pin QFP See Detail F Seating Plane W25P240A Dimension in mm Dimension in inches Symbol Min. Nom. Max. ...
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... Rm. 803, World Trade Square, Tower II, 123 Hoi Bun Rd., Kwun Tong, Kowloon, Hong Kong TEL: 852-27513100 FAX: 852-27552064 - 14 - W25P240A DESCRIPTION Winbond Electronics North America Corp. Winbond Memory Lab. Winbond Microelectronics Corp. Winbond Systems Lab. 2727 N. First Street, San Jose, CA 95134, U.S.A. TEL: 408-9436666 FAX: 408-5441798 ...