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MR27V3252D - Page Mode One Time PROM

General Description

The MR27V3252D is a 32Mbit electrically Programmable Read-Only Memory with page mode.

Its configuration can be electrically switched between 2,097,152 word x 16bit and 4,194,304 word x 8 bit.

The MR27V3252D operates on a single +3.3V power supply and is TTL compatible.

Key Features

  • 2,097,152 word x 16bit / 4,194,304 word x 8bit electrically switchable configuration.
  • Single +3.3V power supply.
  • Access time 100ns Page mode access time 30ns.
  • Input / Output TTL compatible.
  • Three-state output.
  • Packages 44-pin plastic SOP (SOP44-P-600-1.27-K) (Product name : MR27V3252DMA) 48-pin plastic TSOP (TSOP II 48-P-550-0.80-K) (Product name : MR27V3252DTA) November 1999 1/10 MR27V3252D PIN.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ยก Semiconductor MR27V3252D 2,097,152-Word x 16-Bit or 4,194,304-Word x 8-Bit 8-Word x 16-Bit or 16-Word x 8-Bit Page Mode One Time PROM DESCRIPTION 1A The MR27V3252D is a 32Mbit electrically Programmable Read-Only Memory with page mode. Its configuration can be electrically switched between 2,097,152 word x 16bit and 4,194,304 word x 8 bit. The MR27V3252D operates on a single +3.3V power supply and is TTL compatible. The MR27 V3252D provides Page mode which can greatly reduce the read access time. Since the MR27V3252 D operates asynchronously , external clocks are not required , making this device easy-to-use. The MR27V3252D is suitable as large-capacity fixed memory for microcomputers and data terminals.