5962-88734043X Cypress Semiconductor Corp, 5962-88734043X Datasheet
5962-88734043X
Specifications of 5962-88734043X
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5962-88734043X Summary of contents
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... DOWN 7C293A Cypress Semiconductor Corporation Document #: 38-04011 Rev Reprogrammable PROM Functional Description The CY7C291A is a high-performance 2K-word by 8-bit CMOS PROM packaged in a 300-mil ceramic package which may be equipped with an erasure window; when exposed to UV light the PROM is erased and can then be reprogrammed ...
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Selection Guide Maximum Access Time Maximum Standard Commercial Operating Military Current L Commercial Maximum Ratings (Above which the useful life may be impaired. For user guide- lines, not tested.) Storage Temperature ...................................... −65°C to +150°C Ambient Temperature with Power Applied................................................... ...
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... See the last page of this specification for Group A subgroup testing information. 3. See the “Introduction to CMOS PROMs” section of the Cypress Data Book for general information on testing. 4. For test purposes, not more than one output at a time should be shorted. Short circuit test duration should not exceed 30 seconds. ...
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Electrical Characteristics Over the Operating Range Parameter Description V Output HIGH Voltage OH V Output LOW Voltage OL V Input HIGH Voltage IH V Input LOW Voltage IL I Input Load Current IX V Input Diode Clamp Voltage CD I ...
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AC Test Loads and Waveforms R1250 Ω 5V OUTPUT OUTPUT R2 30pF 167Ω INCLUDING INCLUDING JIG AND SCOPE (a) Normal Load Equivalent to: THÉ VENIN EQUIVALENT 100Ω OUTPUT V CC SUPPLY CURRENT − ADDRESS − CS ...
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... Erasure Characteristics Wavelengths of light less than 4000 Angstroms begin to erase these PROMs. For this reason, an opaque label should be placed over the window if the PROM is exposed to sunlight or fluorescent lighting for extended periods of time. The recommended dose of ultraviolet light for erasure is a wavelength of 2537 Angstroms for a minimum dose (UV intensity x exposure time Wsec/cm2 ...
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Typical DC and AC Characteristics NORMALIZED SUPPLY CURRENT vs. SUPPLY VOLTAGE 1.6 1.4 1.2 1.0 T =25° MAX 0.6 4.0 4.5 5.0 5.5 6.0 SUPPLY VOLTAGE (V) NORMALIZED ACCESS TIME vs. TEMPERATURE 1.6 1.4 1.2 ...
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... CerDIP P13 24-Lead (300-Mil) Molded DIP W14 24-Lead (300-Mil) Windowed CerDIP SMD Cross Reference Subgroups SMD Number 5962-87650 5962-87650 5962-88734 5962-88734 5962-88734 5962-88734 Subgroups CY7C291A Operating Range Commercial Commercial Commercial Commercial Military Commercial Military Cypress Suffix Number 01LX CY7C291-50WMB ...
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Package Diagrams Figure 2. 24-Lead (300-Mil) CerDIP D14 Figure 3. 24-Lead (300-Mil) PDIP P13 Document #: 38-04011 Rev. *B MIL-STD-1835 D- 9 Config.A CY7C291A 51-80031-** 51-85013-*B Page [+] Feedbac ...
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Package Diagrams (continued) Figure 4. 28-Pin Windowed Leadless Chip Carrier Q64 Document #: 38-04011 Rev. *B MIL–STD–1835 C–4 51-80102-** CY7C291A Page [+] Feedbac ...
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Package Diagrams (continued) Figure 5. 24 Lead (300 Mil) SOIC - S13 PIN 0.291[7.391] 0.300[7.620 0.026[0.660] 0.032[0.812] 0.597[15.163] 0.615[15.621] 0.004[0.101] 0.0118[0.299] 0.050[1.270] 0.013[0.330] TYP. 0.019[0.482] Document #: 38-04011 Rev. *B NOTE : 1. JEDEC ...
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... Document #: 38-04011 Rev. *B © Cypress Semiconductor Corporation, 2006. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted nor intended to be used for medical, life support, life saving, critical control or safety applications, unless pursuant to an express written agreement with Cypress ...
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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 *B 499562 See ECN Document #: 38-04011 Rev. *B Orig. of Change DSG Changed from Spec number: 38-00075 to 38-04011 GBI Updated ordering information PCI Updated ordering information ...