Instruction/ maintenance manual of the product CY7C1012DV33 Cypress Semiconductor
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Cypress Semiconducto r Corporation • 198 Champion Court • San Jose , CA 95134-1709 • 408-943-2600 Document Number: 38-05610 Rev . *D Revised November 6, 2008 CY7C1012DV33 12-Mbit (512K X 24) S t.
CY7C1012DV33 Document Number: 38-05610 Rev . *D Page 2 of 1 1 Selection Guide Description –10 Unit Maximum Access T ime 10 ns Maximum Operating Current 175 mA Maximum CMOS S tandby Current 25 mA Pin Configuration Figure 1.
CY7C1012DV33 Document Number: 38-05610 Rev . *D Page 3 of 1 1 Maximum Ratings Exceeding maximum ratin gs may impair the useful life of the device. These user guidelines are not teste d. S torage T emperature ........................ ......... –65 ° C to +150 ° C Ambient T emper ature with Power Applied .
CY7C1012DV33 Document Number: 38-05610 Rev . *D Page 4 of 1 1 Cap acitance T ested initia lly and after any design or process changes that may affect these parameters . Parameter Description T est Conditions Max Unit C IN Input Capacitance T A = 25 ° C, f = 1 MHz, V CC = 3.
CY7C1012DV33 Document Number: 38-05610 Rev . *D Page 5 of 1 1 AC Switching Characteristics Over the Operating Range [5] Parameter Description –10 Unit Min Max Read Cycle t power [6] V CC (T ypical) .
CY7C1012DV33 Document Number: 38-05610 Rev . *D Page 6 of 1 1 Dat a Retention Characteristics Over the Operating Range Parameter Descrip tion Conditions [3] Min Ty p Max Unit V DR V CC for Data Retention 2 V I CCDR Data Retention Current V CC = 2V , CE > V CC – 0.
CY7C1012DV33 Document Number: 38-05610 Rev . *D Page 7 of 1 1 Figure 5. Write Cycle No. 1 (CE Contro ll ed) [3, 16, 17] Figure 6. W rite Cycle No. 2 (W E Con trolled, OE HI GH During Wri te) [3, 16, 17] Figure 7.
CY7C1012DV33 Document Number: 38-05610 Rev . *D Page 8 of 1 1 T ruth T able CE 1 CE 2 CE 3 OE WE I/O 0 – I/O 7 I/O 8 – I/O 15 I/O 16 – I/O 23 Mode Power H H H X X High Z High Z High Z Power Down.
CY7C1012DV33 Document Number: 38-05610 Rev . *D Page 9 of 1 1 Ordering Information Spee d (ns) Ordering Code Package Name Package T ype Operating Range 10 CY7C1012DV33-10BGXI 51-851 15 1 19-Ball Plastic Bal l Grid Array (14 x 22 x 2.4 mm) (Pb-Free) Industrial Package Diagram Figure 8.
CY7C1012DV33 Document Number: 38-05610 Rev . *D Page 10 of 1 1 Document History Page Document Title: CY7C1012DV33 12-Mbit (512K X 24) St atic RAM Document Number: 38-05610 Rev .
CY7C1012DV33 © Cypress Semico nductor Corporat ion, 2004-2008. The information cont ained herein is su bject to change withou t notice. Cypress S emiconductor Cor porati on ass umes no respo nsi bility f or the use of any circuitry othe r than circuitry embodied in a Cy press product.
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