CY7C225A-30DMB Cypress Semiconductor Corp, CY7C225A-30DMB Datasheet
CY7C225A-30DMB
Specifications of CY7C225A-30DMB
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CY7C225A-30DMB Summary of contents
Page 1
... PLCC. The memory cells utilize proven EPROM floating gate technology and byte-wide intelligent programming algorithms. The CY7C225A replaces bipolar devices and offers the advan- tages of lower power, superior performance, and high programming yield. The EPROM cell requires only 12.5V for the supervoltage and low current requirements allow for gang programming ...
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... Guaranteed Input Logical LOW Voltage for All Inputs GND < V < Note 4 [5] GND < V < Output Disabled OUT CC [ Max 0.0V CC OUT Commercial OUT V = Max. CC Military CY7C225A 7C225A-40 Unit 120 mA Ambient Temperature V CC ° ° + ± 10% ° ° − +125 C 5V ± 10% Min. ...
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... LOW-to-HIGH transition of the clock. This unique feature allows the CY7C225A decoders and sense amplifiers to access the next location while previously addressed data remains stable on the outputs. ...
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... Note 7. Applies only when the synchronous (E ) function is used. S Document #: 38-04001 Rev. *C [3,4] 7C225A-25 7C225A-30 Min. Max. Min [ SES HES SES t HES t t PWC PWC t PWC PWC t t COS HZC CY7C225A 7C225A-40 Unit Max. Min. Max HES t PWC HZE DOE Page [+] Feedback ...
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... IHP A – IHP ILP A– IHP IHP A – ILP IHP A – IHP ILP Figure 1. Programming Pinouts DIP VFY PGM CY7C225A [8] −O CLR − − High High Zeros Ones − IHP IHP 7 − IHP IHP High Z PP IHP IHP − IHP IHP 7 V ...
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... TYPICAL ACCESS TIME CHANGE vs. OUTPUT LOADING 30.0 25.0 20.0 15.0 10.0 T =25°C A 5.0 V =4.5V CC 0.0 0 200 400 600 800 CAPACITANCE (pF) CY7C225A CLOCK TO OUTPUT TIME vs 1.6 1.4 1.2 1.0 0.8 T =25°C A 0.6 125 4.0 4.5 5.0 5.5 SUPPLY VOLTAGE (V) NORMALIZED SET-UP TIME vs. TEMPERATURE 1 ...
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... Group A Subgroup Testing DC Characteristics Parameter Subgroups Package Diagrams Figure 2. 28-Lead Plastic Leaded Chip Carrier J64 Document #: 38-04001 Rev. *C Package Package Type Type P13 24-Lead (300-Mil) Molded DIP Switching Characteristics Parameter CY7C225A Operating Range Commercial Subgroups 10, 11 51-85001-*A Page [+] Feedback ...
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... Package Diagrams (Continued) Figure 3. 28-Square Leadless Chip Carrier L64 Document #: 38-04001 Rev. *C MIL-STD-1835 C-4 51-80051-** CY7C225A Page [+] Feedback ...
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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. CY7C225A 51-85013-*B ...
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... Document History Page Document Title: CY7C225A 512 x 8 Registered PROM Document Number: 38-04001 Issue REV. ECN NO. Date ** 113858 03/06/02 *A 118892 10/09/02 *B 122242 12/27/02 *C 499538 See ECN Document #: 38-04001 Rev. *C Orig. of Description of Change Change DSG Changed from Spec number: 38-00228 to 38-04001 GBI ...