CY7C291A-20WC Cypress Semiconductor Corporation., CY7C291A-20WC Datasheet
CY7C291A-20WC
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CY7C291A-20WC Summary of contents
Page 1
... The memory cells utilize proven EPROM floating-gate programming algorithms. The CY7C291A is a plug-in replacement for bipolar devices and offers the advantage of lower power, reprogrammability, superior performance and programming yield. The EPROM cell requires only 12.5V for the supervoltage and low current requirements allow for gang programming ...
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... Static Discharge Voltage............................................ >2001V (per MIL-STD-883, Method 3015) Latch-Up Current..................................................... >200 to+150 C Operating Range 55 C to+125 C Range 0.5V to+7.0V Commercial 0.5V to+7.0V Military 3.0V to +7.0V Notes the “instant on” case temperature CY7C291A 7C291A-35 7C291AL-35 7C291A- Ambient Temperature [ 125 C Unit ns mA ...
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... IN CC GND < V < OUT CC Output Disabled V = Max GND 20 CC OUT V = Max., Com’ OUT V = Max., Com’ 3.0 CY7C291A 7C291A-25 Max. Min. Max. Unit 2.4 V 0 0.8 0.8 V +10 10 +10 A Note 3 + 120 ...
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... Output Disabled [ Max GND CC OUT V = Max., Commercial 2.0V IN Military OUT V = Max., Commercial Military Test Conditions MHz 5.0V CC CY7C291A 7C291A-35 7C291AL-35 7C291A-50 Min. Max. Min. Max. 2.4 2.4 0.4 0.4 2.0 2.0 0.8 0.8 10 +10 10 +10 Note 3 10 + ...
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... INCLUDING JIG AND SCOPE (b) High Z Load 2. 50% t HZCS [2, 3] 7C291A-20 7C291A-25 Min. Max. Min CY7C291A ALL INPUT PULSES 3.0V 90% 90% 10% GND < 50% t ACS 7C291A-35 7C291AL-35 7C291A-50 Max. Min. Max. Min. Max ...
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... VFY PGM Figure 1. Programming Pinouts CY7C291A 2 is the recommended maximum dosage. [5] Pin Function VFY IHP ILP PP ...
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... AMBIENT TEMPERATURE ( C) OUTPUT SOURCE CURRENT vs. VOLTAGE 1.0 2.0 3.0 125 OUTPUT VOLTAGE ( 1.02 1.00 0.98 0.96 0.94 =5.0V =25 C 0.92 0.90 0.88 3.0 4.0 0 CY7C291A NORMALIZED ACCESS TIME vs. SUPPLY VOLTAGE 1.2 1.0 0.8 0 0.4 125 4.0 4.5 5.0 SUPPLY VOLTAGE (V) TYPICAL ACCESS TIME CHANGE vs. OUTPUT LOADING 30.0 25.0 20.0 15.0 10.0 V 5.0 T 0.0 4.0 0 200 400 600 CAPACITANCE (pF) vs. CYCLE PERIOD V =5 ...
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... CY7C291A-25JC CY7C291A-25PC CY7C291A-25SC CY7C291A-25WC 35 60 CY7C291AL-35JC CY7C291AL-35PC CY7C291AL-35WC 90 CY7C291A-35JC CY7C291A-35PC CY7C291A-35WC 120 CY7C291A-35DMB CY7C291A-35QMB 50 90 CY7C291A-50PC CY7C291A-50WMB Document #: 38-04011 Rev. *A Package Name Package Type J64 28-Lead Plastic Leaded Chip Carrier P13 24-Lead (300-Mil) Molded DIP J64 28-Lead Plastic Leaded Chip Carrier ...
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... CerDIP D14 MIL-STD-1835 D- 9 Config.A CY7C291A Subgroups 10 10, 11 ACS1 Cypress Suffix Number 01LX CY7C291-50WMB 03LX CY7C291-35WMB 023X CY7C291A-35LMB 033X CY7C291A-35LMB 04LX CY7C291A-25DMB 043X CY7C291A-25LMB 51-80031-** Page ...
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... Package Diagrams (continued) Document #: 38-04011 Rev. *A 24-Lead (300-Mil) Molded DIP P13/P13A 28-Pin Windowed Leadless Chip Carrier Q64 MIL–STD–1835 C–4 CY7C291A 51-85013-*A 51-80102-** 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. 24-Lead (300-Mil) Molded SOIC S13 24-Lead (300-Mil) Windowed CerDIP W14 MIL-STD-1835 D-9 Config. A CY7C291A 51-85025-*A 51-80086-** Page ...
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... Document History Page Document Title: CY7C291A Reprogrammable PROM Document Number: 38-04011 Issue REV. ECN NO. Date ** 114138 03/18/02 *A 118905 10/11/02 Document #: 38-04011 Rev. *A Orig. of Change DSG Change from Spec number: 38-00075 to 38-04011 GBI Update ordering information CY7C291A Description of Change Page ...