CY7C1041D-10ZSXI Cypress Semiconductor Corp, CY7C1041D-10ZSXI Datasheet
CY7C1041D-10ZSXI
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CY7C1041D-10ZSXI
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CY7C1041D-10ZSXI Summary of contents
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... Document #: 38-05472 Rev. *E 4-Mbit (256K x 16) Static RAM Functional Description The CY7C1041D is a high-performance CMOS static RAM organized as 256K words by 16 bits. Writing to the device is accomplished by taking Chip Enable (CE) and Write Enable (WE) inputs LOW. If Byte Low Enable (BLE) is LOW, then data ...
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... CE > > < MAX , CE > V – 0.3V > V – 0.3V < 0.3V Test Conditions T = 25 MHz 5.0V CC CY7C1041D [2] Unit Ambient Temperature V Speed CC 5V 0.5 –40C to +85 0.5 –40C to +125 -12 (Automotive) Max. Min. Max. Unit 2.4 V 0.4 ...
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... CC is less than less than less than t HZCE LZCE HZOE LZOE HZBE CY7C1041D SOJ Package TSOP II Package Unit C/W 57.91 50.66 C/W 36.73 17.17 ALL INPUT PULSES 90% 90% 10% 10% (b) THÉ VENIN EQUIVALENT 167 ...
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... Over the Operating Range [13] Conditions 2.0V > V – 0.3V > V – 0. < 0. DATA RETENTION MODE 4.5V V > CDR OHA and t HZWE > 50 s or stable at V > 50 CC(min.) CC(min CY7C1041D -12 (Automotive) Max. Min. Max. Unit Min. Max. Unit 2.0 V Ind’ Auto ...
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... Address valid prior to or coincident with CE transition LOW 17. Data I/O is high impedance BHE and/or BLE goes HIGH simultaneously with WE going HIGH, the output remains in a high-impedance state. Document #: 38-05472 Rev DOE DATA VALID 50 SCE PWE CY7C1041D t HZOE t HZCE t HZBE HIGH IMPEDANCE Page ICC ISB ...
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... Write Cycle No. 3 (WE Controlled, OE HIGH During Write) ADDRESS BHE, BLE DATA I/O NOTE 19 t HZOE Note: 19. During this period the I/Os are in the output state and input signals should not be applied. Document #: 38-05472 Rev PWE t SCE t SD [16, 17 SCE PWE t SD DATA VALID IN CY7C1041D Page [+] Feedback ...
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... Power Down Data Out Read All bits High Z Read Lower bits only Data Out Read Upper bits only Data In Write All bits High Z Write Lower bits only Data In Write Upper bits only High Z Selected, Outputs Disabled CY7C1041D LZWE Mode Power Standby ( Active ( ...
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... Cypress maintains a worldwide network of offices, solution centers, manufacturer's representatives and distributors. To find the office closest to you, visit us at http://www.cypress.com/go/datasheet/offices. Speed (ns) Ordering Code 10 CY7C1041D-10VXI 51-85082 CY7C1041D-10ZSXI 51-85087 Ordering Code Definitions ...
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... Package Diagrams Figure 1. 44-Lead (400-Mil) Molded SOJ (51-85082) All products and company names mentioned in this document may be the trademarks of their respective holders. Document #: 38-05472 Rev. *E Figure 2. 44-pin TSOP II (51-85087) CY7C1041D 51-85082 *C 51-85087 *B 51-85087 *C Page [+] Feedback ...
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... Document History Page Document Title: CY7C1041D 4-Mbit (256K x 16) Static RAM Document Number: 38-05472 Orig. of REV. ECN NO. Issue Date Change ** 201560 See ECN *A 233729 See ECN *B 351117 See ECN *C 446328 See ECN *D 2897049 03/22/10 *E 3109184 12/13/2010 Document #: 38-05472 Rev. *E Description of Change ...
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... The inclusion of Cypress products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges. cypress.com/go/plc CY7C1041D PSoC Solutions psoc.cypress.com/solutions ...