AT28C16E ATMEL [ATMEL Corporation], AT28C16E Datasheet
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AT28C16E
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AT28C16E Summary of contents
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... Commercial and Industrial Temperature Ranges Description The AT28C16 is a low-power, high-performance Electrically Erasable and Program- mable Read Only Memory with easy to use features. The AT28C16 is a 16K memory organized as 2,048 words by 8 bits. The device is manufactured with Atmel’s reliable nonvolatile CMOS technology. ...
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The AT28C16 is accessed like a static RAM for the read or write cycles without the need of external components. Dur- ing a byte write, the address and data are latched inter- nally, freeing the microprocessor address and data bus ...
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... WC tion. FAST BYTE WRITE: The AT28C16E offers a byte write time of 200 s maximum. This feature allows the entire device to be rewritten in 0.4 seconds. DATA POLLING: The AT28C16 provides DATA POLLING to signal the completion of a write cycle. During a write ...
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DC and AC Operating Range Com. Operating Temperature (Case) Ind. V Power Supply CC Operating Modes Mode Read (2) Write Standby/Write Inhibit Write Inhibit Write Inhibit Output Disable Chip Erase Notes can ...
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AC Read Characteristics Symbol Parameter t Address to Output Delay ACC ( Output Delay CE ( Output Delay OE (3)( High to Output Float DF t Output Hold from OE, ...
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... Data Set-up Time Data, OE Hold Time DH OEH and Set-up and Hold Time Write Cycle Time WC AC Write Waveforms WE Controlled CE Controlled AT28C16 6 Min 10 50 100 AT28C16 AT28C16E Typ Max Units ns ns 1000 0.5 1.0 ms 100 200 s ...
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Data Polling Characteristics Symbol Parameter t Data Hold Time Hold Time OEH ( Output Delay OE t Write Recovery Time WR Notes: 1. These parameters are characterized and not 100% tested. 2. See AC ...
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AT28C16 8 ...
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... The 28C16 ceramic package offerings have been removed. New designs should utilize the 28C256 ceramic offerings. Valid Part Numbers The following table lists standard Atmel products that can be ordered. Device Numbers Speed AT28C16 15 AT28C16E 15 AT28C16 - Die Products Reference Section: Parallel EEPROM Die Products 32J ...
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Packaging Information 32J, 32-Lead, Plastic J-Leaded Chip Carrier (PLCC) Dimensions in Inches and (Millimeters) JEDEC STANDARD MS-018 AA .045(1.14) X 45° PIN NO. 1 IDENTIFY .553(14.0) .547(13.9) .032(.813) .595(15.1) .026(.660) .585(14.9) .050(1.27) TYP .300(7.62) REF .430(10.9) .390(9.90) AT CONTACT POINTS ...
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Atmel Headquarters Corporate Headquarters 2325 Orchard Parkway San Jose, CA 95131 TEL (408) 441-0311 FAX (408) 487-2600 Europe Atmel U.K., Ltd. Coliseum Business Centre Riverside Way Camberley, Surrey GU15 3YL England TEL (44) 1276-686677 FAX (44) 1276-686697 Asia Atmel Asia, ...