CY7C266-25JC Cypress Semiconductor Corporation., CY7C266-25JC Datasheet
CY7C266-25JC
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CY7C266-25JC Summary of contents
Page 1
... The memory cells utilize proven EPROM floating-gate programming algorithms. The CY7C266 is a plug-in replacement for EPROM devices. The EPROM cell requires only 12.5V for the super voltage and low-current requirements allow for gang programming. The EPROM cells allow for each memory location to be tested 100%, as each location is written into, erased, and repeatedly exercised prior to encapsulation ...
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... OUT OH Output Disabled V = Max GND CC OUT V = Max 2.0V OUT Chip Enable Inactive, CE > OUT CY7C266 7C266-25 7C266- 120 100 15 15 Ambient Temperature +70 C 7C266-20 7C266-25 Min. Max. Min. Max. Com’l 2.4 2.4 2.4 Com’l 0.4 2.0 2 ...
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... Max GND CC OUT V = Max 2.0V, Com’ OUT Chip Enable Inactive, Com’l CE > OUT Test Conditions MHz 5.0V CC CY7C266 7C266-45 Min. Max. Unit 2.4 V 0.4 V 2.0 V 0.8 V –10 +10 mA Note 3 –10 +10 mA –20 –90 mA 100 Max. ...
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... INCLUDING JIG AND SCOPE (b) HighZ Load 250 MIL R1 250 R2167 INCLUDING JIG AND SCOPE (d) High Z Load 2.0V [2] 7C266-20 Min. Max CY7C266 3.0V 90% 90% 10% GND < 7C266-25 7C266-45 Min. Max. Min. Max ...
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... Wsec/cm 2 ultraviolet lamp with a 12 mW/cm power rating, the exposure time would be approximately 35 minutes. The CY7C266 needs to be within 1 inch of the lamp during erasure. Permanent damage may Table 1. Mode Selection Normal Operation Mode ...
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... T A 0.4 125 4.0 4.5 5.0 SUPPLY VOLTAGE(V) TYPICAL ACCESS TIME CHANGE vs. OUTPUT LOADING 25° 4.0 0 200 400 600 CAPACITANCE (pF) NORMALIZED SUPPLY CURRENT vs. CYCLE PERIOD 25° 100 CYCLE PERIOD (ns) CY7C266 = 25° C 5.5 6.0 = 4.5V 800 1000 Page ...
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... Package Name Package Type J64 28-Lead Plastic Leaded Chip Carrier W16 28-Lead (600-Mil) Windowed CerDIP J64 28-Lead Plastic Leaded Chip Carrier P15 28-Lead (600-Mil) Molded DIP 28-Lead (600-Mil) CerDIP D16 MIL-STD-1835 D-10 Config. A CY7C266 Operating Range Commercial Commercial Commercial 51-80019-** Page ...
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... Package Diagrams (continued) Document #: 38-04005 Rev. *B 32-Pin Rectangular Leadless Chip Carrier L55 MIL-STD-1835 C-12 28-Lead (600-Mil) Molded DIP P15 CY7C266 51-80068-** 51-85017-*A Page ...
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... Package Diagrams (continued) 32-Pin Windowed Rectangular Leadless Chip Carrier Q55 Document #: 38-04005 Rev. *B MIL-STD-1835 C-12 51-80103-*A CY7C266 Page ...
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... The inclusion of Cypress Semiconductor products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress Semiconductor against all charges. 28-Lead (600-Mil) Windowed CerDIP W16 MIL-STD-1835 D-10 Config. A CY7C266 51-80020-** Page ...
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... Document History Page Document Title: CY7C266 Power Switched and Reprogrammable PROM Document Number: 38-04005 Issue REV. ECN NO. Date ** 113861 03/08/02 *A 118897 10/09/02 *B 122246 12/27/02 Document #: 38-04005 Rev. *B Orig. of Change DSG Change from Spec number: 38-00086 to 38-04005 GBI Update ordering information RBI Add power up requirements to Operating Conditions information ...