HY5DU281622T Datasheet 2nd 128m Ddr Sdram

Manufacturer: SK Hynix

Overview: HY5DU28422T HY5DU28822T HY5DU281622T 2nd 128M DDR SDRAM HY5DU28422T HY5DU28822T HY5DU281622T Revision 1.3 April 2001 Rev. 1.3 / Apr.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

and is subject to change without notice.

128Mb (x4, x8, x16) Double Data Rate SDRAM HY5DU28422T HY5DU28822T HY5DU281622T CONTENTS 1.

128M DDR SDRAM Brief Information --------------------------------------------------------------------- 3 1.1 Description 1.2

VDD, VDDQ = 2.5V +/- 0.2V All inputs and outputs are compatible with SSTL_2 interface Fully differential clock inputs (CK, /CK) operation Double data rate interface Source synchronous - data transaction aligned to bidirectional data strobe (DQS) x16 device has two bytewide data strobes (UDQS, LDQS) per each x8 I/O Data outputs on DQS edges when read (edged DQ) Data inputs on DQS centers when write (centered DQ) On chip DLL ali.

Part Number	Description	Manufacturer
HY5DU281622T-H	4 Banks x 2M x 16Bit Double Data Rate SDRAM	Hyundai
HY5DU281622T-K	4 Banks x 2M x 16Bit Double Data Rate SDRAM	Hyundai
HY5DU281622T-L	4 Banks x 2M x 16Bit Double Data Rate SDRAM	Hyundai
HY5DU281622	4 Banks x 2M x 16Bit Double Data Rate SDRAM	Hyundai
HY5DU281622FTP	128Mb DDR SDRAM	Hynix