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K4H640438D-TLA2 - 128Mb DDR SDRAM

Download the K4H640438D-TLA2 datasheet PDF. This datasheet also covers the K4H variant, as both devices belong to the same 128mb ddr sdram family and are provided as variant models within a single manufacturer datasheet.

General Description

method for the same functionality.

This means no difference from the previous version.

3.Changed the following AC parameter symbol From.

Key Features

  • 1.1 Features 1.2 Operating Frequencies 2. Package Pinout & Dimension 2.1 Package Pintout 2.2 Input/Output Function.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (K4H-1G0.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for K4H640438D-TLA2 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for K4H640438D-TLA2. For precise diagrams, and layout, please refer to the original PDF.

128Mb DDR SDRAM DDR SDRAM Specification Version 1.0 - 1 - REV. 1.0 November. 2. 2000 128Mb DDR SDRAM Revision History Version 0 (May, 1998) - First version for internal r...

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Revision History Version 0 (May, 1998) - First version for internal review Version 0.1(June, 1998) - Added x4 organization Version 0.2(Sep,1998) 1. Added "Issue prcharge command for all banks of the device" as the fourth step of power-up squence. 2. In power down mode timing diagram, NOP condition is added to precharge power down exit. Version 0.3(Dec,1998) - Added QFC Function. - Added DC current value - Reduce I/O capacitance values Version 0.4(Feb,1999) -Added DDR SDRAM history for reference(refer to the following page) -Added low power version DC spec Version 0.

More Datasheets from Samsung Semiconductor

Part Number Description
K4H640438D-TLA0 128Mb DDR SDRAM
K4H640438D-TLB0 128Mb DDR SDRAM
K4H640438D-TCA0 128Mb DDR SDRAM
K4H640438D-TCA2 128Mb DDR SDRAM
K4H640438D-TCB0 128Mb DDR SDRAM
K4H640438A-TCA0 128Mb DDR SDRAM
K4H640438A-TCA2 128Mb DDR SDRAM
K4H640438A-TCB0 128Mb DDR SDRAM
K4H640438A-TLA0 128Mb DDR SDRAM
K4H640438A-TLA2 128Mb DDR SDRAM