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MCM6227B - 1M x 1 Bit Static Random Access Memory

Key Features

  • P ENABLE) tWLWH tWLEH W (WRITE ENABLE) tAVWL D (DATA IN) tWLQZ Q (DATA OUT) HIGH.
  • Z HIGH.
  • Z tDVWH DATA VALID tWHQX tWHDX tWHAX.

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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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MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MCM6227B/D 1M x 1 Bit Static Random Access Memory The MCM6227B is a 1,048,576 bit static random–access memory organized as 1,048,576 words of 1 bit. Static design eliminates the need for external clocks or timing strobes while CMOS circuitry reduces power consumption and provides for greater reliability. The MCM6227B is each equipped with a chip enable (E) pin. This feature provides reduced system power requirements without degrading access time performance. The MCM6227B is available in 300 mil and 400 mil, 28–lead surface–mount SOJ packages.