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MR27V3202E Datasheet(PDF) 1 Page - OKI electronic componets |
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MR27V3202E Datasheet(HTML) 1 Page - OKI electronic componets |
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PEDR27V3202E-01-01 1Semiconductor This version : Dec. 1999 Previous version: ---------- MR27V3202E Preliminary 2,097,152–Word ×××× 16–Bit or 4,194,304–Word ×××× 8–Bit One Time PROM 1/10 GENERAL DESCRIPTION The MR27V3202E is a 32 Mbit electrically Programmable Read-Only Memory that can be electrically switched between 2,097,152-word × 16-bit and 4,194,304-word × 8-bit configurations. This device operates on a single +3.3V power supply, and all inputs and outputs are TTL compatible. Because of its asynchronous operation, it requires no external clocks, making this device easy-to-use. The MR27V3202E is suitable as large-capacity fixed memory for microcomputers and data terminals. It is manufactured using a CMOS double silicon gate technology and is offered in 44-pin SOP or 44-pin TSOP(II) packages. FEATURES ∙ 2097,152-word × 16-bit/4,194,304-word × 8-bit electrically switchable configuration ∙ +3.3 V power supply ∙ Access time 90 ns MAX ∙ Operating current 50 mA MAX ∙ Standby current 50 µA MAX ∙ Input/Output TTL compatible ∙ Three-state output ∙ Packages: 44-pin plastic SOP (SOP44-P-600-1.27-K) (Product Name : MR27V3202EMA) 44-pin plastic TSOP (TSOP II 44-P-400-0.80-K) (Product Name : MR27V3202ETP) |
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