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CYD36S72V18-133BBI PDF预览

CYD36S72V18-133BBI

更新时间: 2023-08-15 00:00:00
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 静态存储器
页数 文件大小 规格书
48页 938K
描述
Dual-Port SRAM, 512KX72, 4.5ns, CMOS, PBGA484, 23 X 23 MM, 2.03 MM HEIGHT, 1 MM PITCH, PLASTIC, BGA-484

CYD36S72V18-133BBI 数据手册

 浏览型号CYD36S72V18-133BBI的Datasheet PDF文件第42页浏览型号CYD36S72V18-133BBI的Datasheet PDF文件第43页浏览型号CYD36S72V18-133BBI的Datasheet PDF文件第44页浏览型号CYD36S72V18-133BBI的Datasheet PDF文件第45页浏览型号CYD36S72V18-133BBI的Datasheet PDF文件第46页浏览型号CYD36S72V18-133BBI的Datasheet PDF文件第47页 
PRELIMINARY  
FullFlex  
Document History Page  
Document Title: FullFlex™ Synchronous SDR Dual-Port SRAM  
Document Number: 38-06082  
Issue  
Date  
302411 See ECN  
Orig. of  
Change  
YDT  
REV.  
**  
ECN NO.  
Description of Change  
New data sheet  
*A  
334036 See ECN  
YDT  
Corrected typo on page 1  
Reproduced PDF file to fix formatting errors  
*B  
395800 See ECN  
SPN  
Added statement about no echo clocks for flow-through mode  
Updated electrical characteristics  
Added note 16 and 17 (1.5V timing)  
Added note 33 (timing for x18 devices)  
Updated input edge rate (note 34)  
Updated table 5 on deterministic access control logic  
Added description of busy readback in deterministic access control section  
Changed dummy write descriptions  
Updated ZQ pins connection details  
Updated note 24, B0 to BE0  
Added power supply requirements to MRST and VC_SEL  
Added note 4 (VIM disable)  
Updated supply voltage to ground potential to 4.1V  
Updated parameters on table 15  
Updated and added parameters to table 16  
Updated x72 pinout to SDR only pinout  
Updated 484 PBGA pin diagram  
Updated the pin definition of MRST  
Updated the pin definition of VC_SEL  
Updated READY description to include Wired OR note  
Updated master reset to include wired OR note for READY  
Updated minimum VOH value for the 1.8V LVCMOS configuration  
Updated electrical characteristics to include IOH and IOL values  
Updated electrical characteristics to include READY  
Added IIX3  
Updated maximum input capacitance  
Added Note 33  
Added Note 34  
Removed Notes 15 and 17  
Updated Pin Definitions for CQ0, CQ0, CQ1, and CQ1  
Removed -100 Speed bin from Table.1 Selection Guide  
Changed voltage name from VDDQ to VDDIO  
Changed voltage name from VDD to VCORE  
Moved the Mailbox Interrupt Timing Diagram to be the final timing diagram  
Updated the Package Type for the CYD36S18V18 parts  
Updated the Package Type for the CYD36S18V18 parts  
Updated the Package Type for the CYD18S18V18 parts  
Updated the Package Type for the CYD18S36V18 parts  
Included the Package Diagram for the 256-Ball FBGA (19 x 19 mm) BW256  
Included an OE Controlled Write for Flow-Through Mode Switching Waveform  
Included a Read with Echo Clock Switching Waveform  
Updated Figure 5 and Figure 6  
Updated Electrical Characteristics for READY VOH and READY V  
Updated Electrical Characteristics for VOH and VOL for the -167 and -133 speeds  
Included a Unit column for Table 5  
Removed Switching Characteristic tCA from chart  
Included tOHZ in Switching Waveform OE Controlled Write for Pipelined Mode  
Included tCKLZ2 in Waveform Read-to-Write-to-Read for Flow-Through Mode  
*C  
402238 SEE ECN  
KGH  
Updated AC Test Load and Waveforms  
Included FullFlex36 SDR 484-ball BGA Pinout (Top View)  
Included FullFlex18 SDR 484-ball BGA Pinout (Top View)  
Included Timing Parameter tCORDY  
Document #: 38-06082 Rev. *C  
Page 48 of 48  

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