Instruction/ maintenance manual of the product CY62148EV30 Cypress
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MoBL ® CY62148EV30 4-Mbit (512K x 8) S t atic RAM Cypress Semiconductor Corpora tion • 198 Champion Court • San Jose , CA 95134-1709 • 408-943-2600 Document #: 38-05576 Rev . *G Revised August 4, 2008 Features ■ V ery high speed: 45 ns ❐ Wide voltage range: 2.
MoBL ® CY62148EV30 Document #: 38-05576 Rev . *G Page 2 of 12 Pin Configuration [1, 3] Product Port folio Product Range V CC Range (V) Speed (ns) Power Dissip ation Operating I CC (mA) St an dby I SB2 (µA) f = 1 MHz f = f max Min T yp [4] Max T yp [4] Max T yp [4] Max T yp [4] Max CY62148EV30LL VFBGA Ind’l 2.
MoBL ® CY62148EV30 Document #: 38-05576 Rev . *G Page 3 of 12 Maximum Ratin gs Exceeding maximum ratings may impair the useful life of the device. These user guid elines are not tested. S torage T emperature ................. .............. ... –65°C to +150°C Ambient T emperature with Power Applied .
MoBL ® CY62148EV30 Document #: 38-05576 Rev . *G Page 4 of 12 Cap acit ance (For All packages) [10] Parameter Description T est Co nditions Max Unit C IN Input Capacitance T A = 25°C, f = 1 MHz, V C.
MoBL ® CY62148EV30 Document #: 38-05576 Rev . *G Page 5 of 12 Switching Characteristics (Over the Operating Range) [12] Parameter Description - 45 (Ind’l/Auto-A) - 55 [1] Unit Min Max Min Max Read .
MoBL ® CY62148EV30 Document #: 38-05576 Rev . *G Page 6 of 12 Switching W aveforms Figure 1. Read Cycle No. 1 (Address Transition Controlled) [16, 17] Figure 2.
MoBL ® CY62148EV30 Document #: 38-05576 Rev . *G Page 7 of 12 Figure 4. Write Cycle No. 2 (CE Controlled) [19, 20] Figure 5. Write Cycle No. 3 (WE Controlled, OE LOW) [20] T ruth T able CE WE OE Inpu.
MoBL ® CY62148EV30 Document #: 38-05576 Rev . *G Page 8 of 12 Ordering Information Speed (ns) Ordering Code Package Diagram Package T ype Operating Range 45 CY62148EV30LL-45BVXI 51-85 149 36-ball V e.
MoBL ® CY62148EV30 Document #: 38-05576 Rev . *G Page 9 of 12 Figure 7. 32-pin TSOP II (51-85095) Package Diagrams (continued) 51-85095-* * [+] Feedback.
MoBL ® CY62148EV30 Document #: 38-05576 Rev . *G Page 10 of 12 Figure 8. 32-pin (450 MIL ) Molded SOIC (51-85081) Package Diagrams (continued) 0.546[13.868] 0.440[11.176] 0.101[2.565] 0.050[1.270] 0.014[0.355] 0.118[2.997] 0.004[0.102] 0.047[1.193] 0.
MoBL ® CY62148EV30 Document #: 38-05576 Rev . *G Page 1 1 of 12 Document History Page Document Title: CY62148EV30 MoBL ® 4-Mbit (512K x 8) St atic RAM Document Number: 38 -05576 Revision ECN Submission Date Orig.
Document #: 38-05576 Rev . *G Revised August 4, 2008 Page 12 of 12 MoBL is a registered trademark, and More Battery Life is a tradem ark, of Cypress Semiconductor . All product and company name s m entioned in this document are the trademarks of their respective holders.
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