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KM684002 - 512Kx8 Bit High Speed Static RAM(5V Operating) / Revolutionary Pin out

General Description

The KM684002 is a 4,194,304-bit high-speed Static Random Access Memory organized as 524,288 words by 8 bits.

The KM684002 uses 8 common input and output lines and has an output enable pin which operates faster than address access time at read cycle.

Key Features

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📁 Similar Datasheet

Part Number Description Manufacturer
KM681000C 128K x8 bit Low Power CMOS Static RAM Samsung semiconductor
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KM681001A 128K x 8 Bit High-Speed CMOS Static RAM Samsung semiconductor
KM681001A 128K x 8 Bit High-Speed CMOS Static RAM Samsung semiconductor
KM681001B 128K x 8 Bit High-Speed CMOS Static RAM Samsung semiconductor

Other Datasheets by Samsung Semiconductor

Part Number Description
KM684002A 512Kx8 Bit High Speed Static RAM
KM684002AE 512Kx8 Bit High Speed Static RAM
KM684002AI 512Kx8 Bit High Speed Static RAM
KM684002E 512Kx8 Bit High Speed Static RAM
KM684002I 512Kx8 Bit High Speed Static RAM

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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KM684002, KM684002E, KM684002I Document Title PRELIMINARY CMOS SRAM 512Kx8 Bit High Speed Static RAM(5V Operating), Revolutionary Pin out. Operated at Commercial, Extended and Industrial Temperature Range. Revision History Rev No. Rev. 0.0 Rev. 1.0 History Initial release with Preliminary. Release to final Data Sheet. 1.1. Delete Preliminary 2.1. Delete 15ns part 2.2. Add 17ns part. 2.3.Add the test condition for Voh1 with Vcc=5V±5% at 25°C 3.1.Delete Low power product with Data Retention Mode. 3.1.1. Delete Data Retention Characteristics 3.2.Add Industrial and Extended Temperature Range parts with the same parameters as Commercial Temperature Range parts. 3.2.1 Add KM684002I for Industrial Temperature Range. 3.2.2.Add KM684002E for Extended Temperature Range. 3.2.3.