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MSM548331 - Field Memory

General Description

The MSM548331 is a 2.7-Mbit, 768 bits

290 lines, Field Memory.

Access is done line by line.

The line address must be set each time a line is changed.

Key Features

  • 768.
  • 290.
  • 12-bit configuration.
  • Line by line access.
  • X serial address inputs for random serial initial bit address.
  • Asynchronous operation.
  • Serial read and write cycle times Read cycle: 30 ns Write cycle: 30 ns.
  • Low operating supply voltage: 3.3 V ± 0.3 V.
  • Self-refresh.
  • Various address reset mode for picture processing.
  • Write mask function (Input enable control).
  • Data skipping function (Output en.

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Full PDF Text Transcription for MSM548331 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for MSM548331. For precise diagrams, and layout, please refer to the original PDF.

E2L0037-17-Y1 www.DataSheet4U.com ¡ Semiconductor ¡ Semiconductor MSM548331 222,720-Word ¥ 12-Bit Field Memory This version: Jan. 1998 MSM548331 Previous version: Dec. 19...

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eld Memory This version: Jan. 1998 MSM548331 Previous version: Dec. 1996 DESCRIPTION The MSM548331 is a 2.7-Mbit, 768 bits ¥ 290 lines, Field Memory. Access is done line by line. The line address must be set each time a line is changed. More than two MSM548331s can be cascaded directly without any delay devices between them. Cascading MSM548331s provides larger capacity and longer delay. X serial address input enables random initial address setting of serial access in a page. Other than the random address setting, MSM548331 has several types of address set modes such as line hold, address jump to initial address and line i

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