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TMS427409A - DYNAMIC RANDOM-ACCESS MEMORIES

Download the TMS427409A datasheet PDF. This datasheet also covers the TMS416409A variant, as both devices belong to the same dynamic random-access memories family and are provided as variant models within a single manufacturer datasheet.

Description

The TMS41x409A and TMS42x409A series are 16 777 216-bit dynamic random-access memory (DRAM) devices organized as 4 194 304 words of four bits each.

These devices feature maximum RAS access times of 50, 60, and 70 ns.

All address and data-in lines are latched on chip to simplify system design.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TMS416409A-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
TMS427409A 4194304 BY 4-BIT EXTENDED DATA OUT DYNAMIC RANDOM-ACCESS MEMORIES National Semiconductor
TMS426409A 4194304 BY 4-BIT EXTENDED DATA OUT DYNAMIC RANDOM-ACCESS MEMORIES National Semiconductor
TMS4116 16384-Bin Dynamic Random-Access Memory Texas Instruments Inc
TMS416409A 4194304 BY 4-BIT EXTENDED DATA OUT DYNAMIC RANDOM-ACCESS MEMORIES National Semiconductor
TMS417409A 4194304 BY 4-BIT EXTENDED DATA OUT DYNAMIC RANDOM-ACCESS MEMORIES National Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
TMS427400 4194304-WORD BY 4-BIT HIGH-SPEED DRAMS
TMS427400P 4194304-WORD BY 4-BIT HIGH-SPEED DRAMS
TMS427809A DYNAMIC RANDOM-ACCESS MEMORIES
TMS427809AP DYNAMIC RANDOM-ACCESS MEMORIES
TMS426160 1048576-WORD BY 16-BIT HIGH-SPEED DRAMS

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
TMS416409A, TMS417409A, TMS426409A, TMS427409A 4194304 BY 4-BIT EXTENDED DATA OUT DYNAMIC RANDOM-ACCESS MEMORIES SMKS893B – AUGUST 1996 – REVISED APRIL 1997 This data sheet is applicable to all TMS41x409As and TMS42x409As symbolized by Revision “B”, Revision “E”, and subsequent revisions as described in the device symbolization section. D Organization . . . 4 194304 × 4 D Single Power Supply (5 V or 3.
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