Cypress CY7C1387DV25 manuals
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Cypress CY7C1387DV25 Manual
30 pages 1.18 Mb
18-Mbit (512K x 36/1M x 18) Pipelined DCD Sync SRAMCY7C1386DV25, CY7C1386FV25 CY7C1387DV25, CY7C1387FV25Features Functional Description Selection Guide 2 CY7C1386DV25, CY7C1386FV25 CY7C1387DV25, CY7C1387FV25Logic Block Diagram CY7C1386DV25/CY7C1386FV25 [3] (512K x 36) Logic Block Diagram CY7C1387DV25/CY7C1387FV25 [3] (1M x 18)ADDRESS REGISTER OUTPUT REGISTERS OUTPUT BUFFERS INPUT REGISTERS DQs ADDRESS REGISTER ADV CLK ADSC BW WRITE REGISTER WRITE REGISTER ENABLE REGISTER OE SENSE AMPS MEMORY ARRAY 2A MODE BWE PIPELINED ENABLE OUTPUT REGISTERS INPUT REGISTERS OUTPUT BUFFERSSLEEP CONTROLA0, A1, A Note 3. CY7C1386FV25 and CY7C1387FV25 have only 1 chip enable (CE1). 3 CY7C1386DV25, CY7C1386FV25 CY7C1387DV25, CY7C1387FV25Document Number: 38-05548 Rev. *E Page 3 of 30 Pin ConfigurationsCY7C1386DV25 (512K X 36) CY7C1387DV25 (1M x 18) 100-pin TQFP Pinout (3 Chip Enables) 4 Pin ConfigurationsCY7C1386FV25 (512K x 36) CY7C1387FV25 (1M x 18) 119-Ball BGA (1 Chip Enable) 5 CY7C1386DV25, CY7C1386FV25 CY7C1387DV25, CY7C1387FV25Pin Configurations 165-Ball FBGA PinoutCY7C1387DV25 (1M x 18) CY7C1386DV25 (512K x 36) 2345671 A B C D E F G H J K L M N P R 891011 2345671 A B C D E F G H J K L M N P R 891011 6 CY7C1386DV25, CY7C1386FV257 CY7C1386DV25, CY7C1386FV25 CY7C1387DV25, CY7C1387FV25Functional Overview Pin Definitions 8 CY7C1386DV25, CY7C1386FV25 CY7C1387DV25, CY7C1387FV2513 CY7C1386DV25, CY7C1386FV25 CY7C1387DV25, CY7C1387FV2525 CY7C1386DV25, CY7C1386FV25 CY7C1387DV25, CY7C1387FV2526 Ordering Information27 Package Diagrams Figure 1. 100-Pin Plastic Quad Flat pack (14 x 20 x 1.4 mm) (51-85050) AFigure 3. 165-Ball FBGA (13 x 15 x 1.4 mm) (51-85180)SOLDER PAD TYPE : NON-SOLDER MASK DEFINED (NSMD) 1.40 MAX. 51-85180-*A SOLDERPAD TYPE : NON-SOLDER MASK DEFINED (NSMD) 29 Package Diagrams NOTES: PACKAGEWEIGHT : 0.475g JEDECREFERENCE : MO-216 / DESIGN 4.6C PACKAGECODE : BB0AC 165 FBGA 13 x 15 x 1.40 MM BB165D/BW165D- NOTES : PACKAGE WEIGHT : 0.475g JEDEC REFERENCE : MO-216 / DESIGN 4.6C PACKAGE CODE : BB0AC 30 Document History Page
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