MR27V3202E Datasheet, PDF (1/10 Pages) OKI electronic componets – 2,097,152-Word x 16-Bit or 4,194,304-Word x 8-Bit One Time PROM

PEDR27V3202E-01-01
1_{Semiconductor}
MR27V3202E
This version : Dec. 1999
Previous version: ----------
Preliminary
2,097,152–Word × 16–Bit or 4,194,304–Word × 8–Bit One Time PROM
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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