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MSM9893L - 4M-bit Serial Voice Flash Memory

General Description

The MSM 9893L is a 4Mb flash memory that operates at 2.7 V to 3.6 V.

Since backup is not needed, the number of pins is small, and the chip is contained in a small-package 28-pin TSOP or 30-pin SSOP, the MSM9893L is a flash memory suitable for applications such as handy terminals.

Key Features

  • Small page size (one-time write unit).
  • Configuration.
  • Power supply voltage.
  • Operating current : 2,112 bits per page : 2112 bits.
  • 2048 pages : Single 2.7 to 3.6 V : Supply current : Up to 35 mA : Stanby current : Up to 20 mA.
  • Operating temperature :.
  • 10 to +70°C.
  • Write Cycles : 10,000 cycles per page.
  • Package: 28-pin plastic TSOP (TSOPI28-P-813-0.55-K) (Product name: MSM9893LTS-KT) 30-pin plastic SSOP (SSOP30-P-56-0.65-.

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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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E2D0088-29-23 ¡ Semiconductor MSM9893L ¡ Semiconductor 4M-bit Serial Voice Flash Memory This version: MSM9893L Feb. 1999 Previous version: May 1997 GENERAL DESCRIPTION The MSM 9893L is a 4Mb flash memory that operates at 2.7 V to 3.6 V. Since backup is not needed, the number of pins is small, and the chip is contained in a small-package 28-pin TSOP or 30-pin SSOP, the MSM9893L is a flash memory suitable for applications such as handy terminals. In combination with Oki's recording/playback IC (MSM9888L/MSM9889L), a solid-state recording/ playback system can be easily constructed. FEATURES • Small page size (one-time write unit) • Configuration • Power supply voltage • Operating current : 2,112 bits per page : 2112 bits ¥ 2048 pages : Single 2.7 to 3.