CY7C1021D-10ZSXA Cypress Semiconductor, CY7C1021D-10ZSXA Datasheet
CY7C1021D-10ZSXA
Specifications of CY7C1021D-10ZSXA
Related parts for CY7C1021D-10ZSXA
CY7C1021D-10ZSXA Summary of contents
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... Document Number: 38-05462 Rev. *K 1-Mbit (64 K × 16) Static RAM Functional Description The CY7C1021D is a high performance CMOS static RAM organized as 65,536 words by 16 bits. This device has an automatic power down feature that significantly reduces power consumption when deselected. The input and output pins (IO ...
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... Data Retention Waveform ................................................ 7 Switching Waveforms ...................................................... 7 Document Number: 38-05462 Rev. *K Truth Table ...................................................................... 10 Ordering Information ...................................................... 11 Ordering Code Definitions ......................................... 11 Package Diagrams .......................................................... 12 Acronyms ........................................................................ 14 Document Conventions ................................................. 14 Units of Measure ....................................................... 14 Document History Page ................................................. 15 Sales, Solutions, and Legal Information ...................... 16 Worldwide Sales and Design Support ....................... 16 Products .................................................................... 16 PSoC Solutions ......................................................... 16 CY7C1021D Page ...
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... Description CY7C1021D [ -10 (Industrial / Automotive- Unit Page ...
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... RC Max > > < Max > V – 0 > < 0 CY7C1021D ............................ –0 0 Ambient V Speed CC Temperature 5 V 10 -10 (Industrial / Automotive-A) Unit Min Max 2.4 – – 0 0.5 0.8 ...
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... Rise Time: High-Z characteristics: R1 480 OUTPUT 5 pF 255 INCLUDING JIG AND SCOPE (c) Figure 2 (a). High Z characteristics are tested for all speeds using the test load CY7C1021D Max 8 8 44-pin SOJ 44-pin TSOP II Unit 59.52 53.91 36.75 21.24 [4] ALL INPUT PULSES 90% ...
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... Document Number: 38-05462 Rev. *K Description values until the first memory access can be performed less than less than t , and t HZCE LZCE HZOE LZOE HZWE Figure 2 on page CY7C1021D -10 (Industrial / Automotive-A) Min Max 100 – 10 – – – – 10 – ...
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... DATA RETENTION MODE 4.5 V > CDR OHA > 50 s or stable at V > 50 CC(min) CC(min CY7C1021D Min Max 2.0 – – 0.3 V, – – t – [12, 13] DATA VALID Unit Page ...
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... PU CC SUPPLY CURRENT Notes 14 HIGH for read cycle. 15. Address valid prior to or coincident with CE transition LOW. Document Number: 38-05462 Rev DOE t LZOE t DBE LZBE DATA VALID 50% CY7C1021D [14, 15] t HZOE t HZCE t HZBE HIGH IMPEDANCE 50% I Page ...
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... Data I/O is high impedance BHE and/or BLE = V 17 goes HIGH simultaneously with WE going HIGH, the output remains in a high impedance state. Document Number: 38-05462 Rev. *K [16, 17 SCE PWE PWE t SCE CY7C1021D Page ...
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... Data In Data In Write – All bits Data In High Z Write – Lower bits only High Z Data In Write – Upper bits only High Z High Z Selected, Outputs Disabled High Z High Z Selected, Outputs Disabled CY7C1021D LZWE Mode Power Standby ( Active ( Active (I ...
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... Ordering Information Speed Ordering Code (ns) 10 CY7C1021D-10VXI CY7C1021D-10ZSXI CY7C1021D-10ZSXA Shaded areas contain advance information. Contact your local Cypress sales representative for availability of these parts. Ordering Code Definitions Document Number: 38-05462 Rev. *K Package Package Type Diagram 51-85082 44-pin (400-Mil) Molded SOJ (Pb-free) ...
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... Package Diagrams Figure 8. 44-pin SOJ (400 Mils) V44.4 Package Outline, 51-85082 Document Number: 38-05462 Rev. *K CY7C1021D 51-85082 *D Page ...
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... Package Diagrams (continued) Figure 9. 44-pin TSOP Z44-II Package Outline, 51-85087 Document Number: 38-05462 Rev. *K CY7C1021D 51-85087 *D Page ...
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... TTL transistor-transistor logic WE write enable Document Number: 38-05462 Rev. *K Document Conventions Units of Measure Symbol Unit of Measure °C degree Celsius MHz megahertz µA microampere µs microsecond mA milliampere mm millimeter ms millisecond ns nanosecond ohm % percent pF picofarad V volt W watt CY7C1021D Page ...
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... Automotive-A Range information). Updated Selection Guide Updated Operating Range Updated Electrical Characteristics information). Updated Switching Characteristics information). Updated Ordering Information CY7C1021D-10ZSXA). Updated Package Diagrams. CY7C1021D Description of Change + +1V in footnote # spec from for CC spec from 100 mA to 120 mA for ...
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... Use may be limited by and subject to the applicable Cypress software license agreement. Document Number: 38-05462 Rev. *K All products and company names mentioned in this document may be the trademarks of their respective holders. cypress.com/go/plc cypress.com/go/psoc cypress.com/go/touch cypress.com/go/USB Revised March 6, 2012 CY7C1021D PSoC Solutions psoc.cypress.com/solutions PSoC 1 | PSoC 3 | PSoC 5 ...