CY62128ELL-55ZAXET Cypress Semiconductor Corp, CY62128ELL-55ZAXET Datasheet
CY62128ELL-55ZAXET
Specifications of CY62128ELL-55ZAXET
Related parts for CY62128ELL-55ZAXET
CY62128ELL-55ZAXET Summary of contents
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... Note 1. For best practice recommendations, refer to the Cypress application note “System Design Guidelines” at Cypress Semiconductor Corporation Document #: 38-05485 Rev. *H 1-Mbit (128K x 8) Static RAM Functional Description The CY62128E organized as 128K 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 Pin Configuration .............................................................. 3 Product Portfolio .............................................................. 3 Maximum Ratings ............................................................. 4 Operating Range ............................................................... 4 Electrical Characteristics ................................................. 4 Capacitance ...................................................................... 4 Thermal Resistance........................................................... 5 AC Test Loads and Waveform ......................................... 5 Data Retention Characteristics ....................................... 5 Data ...
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... V CC Min CY62128ELL Ind’l/Auto-A 4.5 CY62128ELL Auto-E 4.5 Notes 2. NC pins are not connected on the die. 3. Typical values are included for reference only and are not guaranteed or tested. Typical values are measured When used with a 100 pF capacitive load and resistive loads as shown on page 4, access times Document #: 38-05485 Rev ...
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... Tested initially and after any design or process changes that may affect these parameters. Document #: 38-05485 Rev. *H Output Current into Outputs (LOW)............................. 20 mA Static Discharge Voltage........................................... > 2001V (MIL-STD-883, Method 3015) Latch up Current..................................................... > 200 mA Operating Range Device + 0.5V) CC(max) CY62128ELL + 0.5V) CC(max) + 0.5V) CC(max (Ind’l/Auto-A) Test Conditions [3] Min Typ 2 ...
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Thermal Resistance [9] Parameter Description Thermal Resistance Still Air, soldered × 4.5 inch, JA (Junction to Ambient) two-layer printed circuit board Thermal Resistance JC (Junction to Case) AC Test Loads and Waveform ...
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Switching Characteristics (Over the Operating Range) 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 and CE ACE LOW to Data ...
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Switching Waveforms Figure 1. Read Cycle 1 (Address Transition Controlled) ADDRESS DATA OUT PREVIOUS DATA VALID Figure 2. Read Cycle No. 2 (OE Controlled) ADDRESS CE t ACE OE t LZOE HIGH IMPEDANCE DATA OUT t LZCE ...
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Switching Waveforms (continued) Figure 4. Write Cycle No. 2 (CE1 or CE2 Controlled) ADDRESS CE WE DATA I/O Figure 5. Write Cycle No. 3 (WE Controlled, OE LOW) ADDRESS NOTE 28 DATA I/O t HZWE Notes ...
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Truth Table [29 [29 Note 29. The ‘X’ (Don’t care) state for the Chip ...
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... Ordering Information Speed Ordering Code (ns) 45 CY62128ELL-45SXI CY62128ELL-45ZAXI CY62128ELL-45ZXI 45 CY62128ELL-45SXA CY62128ELL-45ZXA 55 CY62128ELL-55SXE CY62128ELL-55ZAXE Contact your local Cypress sales representative for availability of these parts. Ordering Code Definitions E V30 LL -xx xxx CY 621 2 8 Document #: 38-05485 Rev. *H Package Package Type Diagram 51-85081 32-pin 450-Mil SOIC (Pb-free) ...
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Package Diagrams Figure 6. 32-pin (450 Mil) Molded SOIC (51-85081) Document #: 38-05485 Rev. *H ® CY62128E MoBL 51-85081-*C Page [+] Feedback ...
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Figure 7. 32-pin Shrunk Thin Small Outline Package (8 x 13.4 mm) (51-85094) Figure 8. 32-pin Thin Small Outline Package Type mm) (51-85056) Document #: 38-05485 Rev. *H ® CY62128E MoBL 51-85094-*E 51-85056-*E Page 12 of ...
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Document History Page ® Document Title: CY62128E MoBL 1-Mbit (128K x 8) Static RAM Document Number: 38-05485 Submission Rev. ECN No. Date ** 203120 See ECN *A 299472 See ECN *B 461631 See ECN *C 464721 See ECN *D 563144 ...
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... Cypress against all charges. Any Source Code (software and/or firmware) is owned by Cypress Semiconductor Corporation (Cypress) and is protected by and subject to worldwide patent protection (United States and foreign), United States copyright laws and international treaty provisions. Cypress hereby grants to licensee a personal, non-exclusive, non-transferable license to copy, use, modify, create derivative works of, and compile the Cypress Source Code and derivative works for the sole purpose of creating custom software and or firmware in support of licensee product to be used only in conjunction with a Cypress integrated circuit as specified in the applicable agreement ...