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MSC23409CL-70DS9 - 4M-Word x 9-Bit DRAM MODULE

Download the MSC23409CL-70DS9 datasheet PDF. This datasheet also covers the MSC23409C-60DS9 variant, as both devices belong to the same 4m-word x 9-bit dram module family and are provided as variant models within a single manufacturer datasheet.

General Description

The OKI MSC23409C/CL-xxDS9 is a fully decoded 4,194,304-word 9-bit CMOS Dynamic Random Access Memory Module composed of nine 4-Mb DRAMs (4M

1) in SOJ packages mounted with nine decoupling capacitors on a 30-pin glass epoxy single-inline package.

Key Features

  • 4-Meg.
  • 9-bit organization.
  • 30-Pin Socket Insertable Module MSC23409C/CL-xxDS9 : Solder tab.
  • Single 5 V supply ±10% tolerance.
  • Access times : 60, 70, 80 ns.
  • Input : TTL compatible.
  • Output : TTL compatible, 3-state.
  • Refresh : 1024 cycles/16 ms (128 ms : L-version).
  • CAS before RAS refresh, CAS before RAS hidden refresh, RAS-only refresh capability.
  • Multi-bit test mode capability.
  • Fast Page Mode capabili.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MSC23409C-60DS9-OKIelectroniccomponets.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MSC2320A-10YS9 DRAM Module OKI Semiconductor
MSC2320A-80YS9 DRAM Module OKI Semiconductor
MSC2320A-xxYS9 DRAM Module OKI Semiconductor
MSC2320B-10DS9 DRAM Module OKI Semiconductor
MSC2320B-10YS9 DRAM Module OKI Semiconductor

Other Datasheets by OKI Electric

Part Number Description
MSC23409CL-60DS9 4M-Word x 9-Bit DRAM MODULE
MSC23409CL-80DS9 4M-Word x 9-Bit DRAM MODULE
MSC23409C-60DS9 4M-Word x 9-Bit DRAM MODULE
MSC23409C-70DS9 4M-Word x 9-Bit DRAM MODULE
MSC23409C-80DS9 4M-Word x 9-Bit DRAM MODULE

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.

View original datasheet text
E2H0093-15-90 ¡¡SemicondSucetormiconductor TMhSisCv2e3rs4i0o9nC: /SCeLp-.x1x9D95S9 MSC23409C/CL-xxDS9 4,194,304-Word ¥ 9-Bit DRAM MODULE : FAST PAGE MODE TYPE DESCRIPTION The OKI MSC23409C/CL-xxDS9 is a fully decoded 4,194,304-word ¥ 9-bit CMOS Dynamic Random Access Memory Module composed of nine 4-Mb DRAMs (4M ¥ 1) in SOJ packages mounted with nine decoupling capacitors on a 30-pin glass epoxy single-inline package. This module is generally used for memory expansion in parity applications such as workstations. The low-power version (CL) offers reduced power consumption for mobile computing applications like laptops and palmtops.