28C16A-15I/P Microchip Technology Inc., 28C16A-15I/P Datasheet
28C16A-15I/P
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28C16A-15I/P Summary of contents
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... Available for Extended Temperature Ranges: - Commercial: 0°C to +70°C - Industrial: -40°C to +85°C DESCRIPTION The Microchip Technology Inc. 28C16A is a CMOS 16K non-volatile electrically Erasable PROM. The 28C16A is accessed like a static RAM for the read or write cycles without the need of external components. Dur- ing a “ ...
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... ELECTRICAL CHARACTERISTICS 1.1 MAXIMUM RATINGS* V and input voltages w.r.t. V ....... -0. 6.25V CC SS Voltage on OE w.r.t. V ...................... -0.6V to +13.5V SS Voltage on A9 w.r.t. V ...................... -0.6V to +13.5V SS Output Voltage w.r.t. V .................-0. Storage temperature ..........................-65°C to +125°C Ambient temp. with power applied .......-50°C to +95°C *Notice: Stresses above those listed under “ ...
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... Address Valid t CE(2) t OE(2) t ACC - t after the falling edge of CE without impact 28C16A = 2.0V; Vol = 0.8V OH Units Conditions Max 250 250 100 — ns — cycles 25°C, Vcc = 5.0V, Block Mode (Note) t OFF(1, High Z Valid Output ...
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... OE Set-Up Time Data Valid Time Write Cycle Time (28C16A) Write Cycle Time (28C16AF) Note 1: A write cycle can be initiated going low, whichever occurs last. The data is latched on the pos- itive edge WE, whichever occurs first. 2: Data must be valid within 1000ns max. after a write cycle is initiated and must be stable at least until t after the positive edge CE, whichever occurs first ...
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... Mode CE Chip Clear V IL Extra Row Read V IL Extra Row Write * Note 12.0V 0.5V H 2004 Microchip Technology Inc WPH Pulsed per programming waveforms. 28C16A Last Written Address Valid ACC True Data Out I/O7 Out 10ms 12. Data Out Data DS11125J-page 5 ...
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... DS11125J-page 6 2.4 Write Mode The 28C16A has a write cycle similar to that of a Static RAM. The write cycle is completely self-timed and ini- tiated by a low going pulse on the WE pin. On the fall- ing edge of WE, the address information is latched. On ...
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... Product Identification System To order or to obtain information, e.g., on pricing or delivery, please use the listed part numbers, and refer to the factory or the listed sales offices. 28C16A F T – 2004 Microchip Technology Inc. Package Plastic Leaded Chip Carrier (PLCC Plastic DIP (600 mil) ...
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... NOTES: DS11125J-page 8 2004 Microchip Technology Inc. ...
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... Use of Microchip’s products as critical components in life support systems is not authorized except with express written approval by Microchip. No licenses are conveyed, implicitly or otherwise, under any intellectual property rights. 2004 Microchip Technology Inc. Trademarks The Microchip name and logo, the Microchip logo, Accuron, dsPIC ...
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... Via Salvatore Quasimodo, 12 20025 Legnano (MI) Milan, Italy Tel: 39-0331-742611 Fax: 39-0331-466781 Netherlands Waegenburghtplein 4 NL-5152 JR, Drunen, Netherlands Tel: 31-416-690399 Fax: 31-416-690340 United Kingdom 505 Eskdale Road Winnersh Triangle Wokingham Berkshire, England RG41 5TU Tel: 44-118-921-5869 Fax: 44-118-921-5820 07/12/04 2004 Microchip Technology Inc. ...