CY62148ELL-45ZSXAT Cypress Semiconductor Corp, CY62148ELL-45ZSXAT Datasheet
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CY62148ELL-45ZSXAT
Specifications of CY62148ELL-45ZSXAT
Related parts for CY62148ELL-45ZSXAT
CY62148ELL-45ZSXAT Summary of contents
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... Note 1. SOIC package is available only speed bin. Cypress Semiconductor Corporation Document #: 38-05442 Rev. *H 4-Mbit (512 K × 8) Static RAM Functional Description The CY62148E is a high performance CMOS static RAM organized as 512 K words by 8-bits. This device features advanced circuit design to provide ultra low active current. This is ideal for providing More Battery Life™ ...
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Contents 4-Mbit (512 K × 8) Static RAM .......................................... 1 Features ............................................................................. 1 Functional Description ..................................................... 1 Pin Configuration ............................................................. 3 Product Portfolio .............................................................. 3 Maximum Ratings ............................................................. 4 Operating Range ............................................................... 4 Electrical Characteristics ................................................. 4 Thermal Resistance .......................................................... ...
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... Pin Configuration Product Portfolio Product Range CY62148ELL TSOP II Industrial CY62148ELL SOIC Industrial/ Automotive-A Note 2. Typical values are included for reference only and are not guaranteed or tested. Typical values are measured at V Document #: 38-05442 Rev. *H Figure 1. 32-Pin SOIC/TSOP II Pinout Top View I/O ...
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Maximum Ratings Exceeding maximum ratings may shorten the useful life of the device. User guidelines are not tested. Storage temperature ............................... –65 ° 150 °C Ambient temperature with power applied .......................................... –55 ° 125 °C Supply ...
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Capacitance [10] Parameter Description C Input capacitance IN C Output capacitance OUT Thermal Resistance [10] Parameter Description Θ Thermal resistance JA (junction to ambient) Θ Thermal resistance JC (junction to case OUTPUT INCLUDING JIG ...
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Switching Characteristics Over the operating range [14] Parameter Description Read Cycle t Read cycle time RC t Address to data valid AA t Data hold from address change OHA t CE LOW to data valid ACE t ...
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Switching Waveforms Figure 4. Read Cycle No. 1 (Address Transition Controlled) ADDRESS DATA OUT PREVIOUS DATA VALID Figure 5. Read Cycle No. 2 (OE Controlled) ADDRESS CE t ACE OE t LZOE HIGH IMPEDANCE DATA OUT t LZCE t V ...
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Figure 7. Write Cycle No. 2 (CE Controlled) ADDRESS CE WE DATA I/O Figure 8. Write Cycle No. 3 (WE Controlled, OE LOW) ADDRESS NOTE DATA I/O t HZWE Truth Table [28] ...
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... Table 1. Key features and Ordering Information Speed Ordering Code (ns) 45 CY62148ELL-45ZSXI CY62148ELL-45ZSXA 55 CY62148ELL-55SXI CY62148ELL-55SXA Contact your local Cypress sales representative for availability of these parts. Ordering Code Definitions CY 621 45/55 ZSX Document #: 38-05442 Rev. *H ...
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Package Diagrams Document #: 38-05442 Rev. *H Figure 9. 32-Pin TSOP II, 51-85095 ® CY62148E MoBL 51-85095-*A Page [+] Feedback ...
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Figure 10. 32-Pin (450-Mil) Molded SOIC, 51-85081 Acronyms Acronym Description CMOS complementary metal oxide semiconductor I/O input/output MoBL more battery life SOIC small-outline integrated circuit SRAM static random access memory VFBGA very fine ball grid array TSOP thin small outline ...
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... DOE Corrected typo in Package Name Changed Ordering Information to include Pb-free Packages Changed from Preliminary to Final Changed the address of Cypress Semiconductor Corporation on Page #1 from “3901 North First Street” to “198 Champion Court” Removed 35ns Speed Bin Removed “L” version of CY62148E Changed I (Typ) value from 1 ...
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... Removed Automotive-E part and its related information Added footnote #2 related to SOIC package Added footnote #9 related to I SB2 Added AC values for 55 ns Industrial-SOIC range Updated Ordering Information table Added “CY62148ELL-45ZSXA” part in Ordering information. Added footnote related to chip enable in Updated Package Diagrams Added Contents, PSoC ...
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... Use may be limited by and subject to the applicable Cypress software license agreement. Document #: 38-05442 Rev. *H More Battery Life is a trademark and MoBL is a registered trademark of Cypress Semiconductor Corporation. All products and company names mentioned in this document may be the trademarks of their respective holders. ...